PRODUCT DESCRIPTION

Table Of Contents For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book I TABLE OF CONTENTS Group 0 Introduction ……………………………………………………………………………………………………………………………………………… 0-1 Group 1 For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump ……………………………………… 1-1 11788928 For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump ………………………………………………………… 1-2 Group 2 Boom ……………………………………………………………………………………………………………………………………………………… 2-1 10955341 Boom ………………………………………………………………………………………………………………………………………………………… 2-2 10947729 Hydraulic cylinder, 1# ………………………………………………………………………………………………………………………………………… 2-12 10949790 Hydraulic cylinder, 2# ………………………………………………………………………………………………………………………………………… 2-16 10946363 Piping, boom …………………………………………………………………………………………………………………………………………………… 2-20 10949868 Hydraulic cylinder, 3# ………………………………………………………………………………………………………………………………………… 2-22 10949139 Hydraulic cylinder, 4# ………………………………………………………………………………………………………………………………………… 2-26 Group 3 Tower, revolving ……………………………………………………………………………………………………………………………………… 3-1 11540398 Tower, revolving ………………………………………………………………………………………………………………………………………… 3-2 11199088 Turntable AS …………………………………………………………………………………………………………………………………………………… 3-10 11204682 Slewing mechanism …………………………………………………………………………………………………………………………………………… 3-12 B220800000217 Reducer ………………………………………………………………………………………………………………………………………………… 3-16 60147919 Reducer AS …………………………………………………………………………………………………………………………………………………… 3-18 60147927 Brake GP ……………………………………………………………………………………………………………………………………………………… 3-22 60147917 Motor GP ……………………………………………………………………………………………………………………………………………………… 3-24 Table Of Contents For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book II 11141675 Mounting, encoder, turntable ………………………………………………………………………………………………………………………………… 3-26 10246625 Outrigger, rear, right …………………………………………………………………………………………………………………………………………… 3-28 10201416 Cylinder, oil, outrigger, rear, right …………………………………………………………………………………………………………………………… 3-30 A810302010036 Cylinder, spread, outrigger, rear ……………………………………………………………………………………………………………………… 3-34 A810302020410 Outrigger, front, right …………………………………………………………………………………………………………………………………… 3-38 A810302020412 Outrigger, front, left …………………………………………………………………………………………………………………………………… 3-40 10246658 Outrigger, rear, left …………………………………………………………………………………………………………………………………………… 3-42 11307371 Roller AS ……………………………………………………………………………………………………………………………………………………… 3-44 A810302060096 Self-sealing device, port, oil intake, oil tank ……………………………………………………………………………………………………… 3-46 A810302020414 Drive system, chain …………………………………………………………………………………………………………………………………… 3-48 A810401014026 Lock, outrigger, left …………………………………………………………………………………………………………………………………… 3-50 A810401014029 Lock, outrigger, right …………………………………………………………………………………………………………………………………… 3-52 Group 4 Pumping system …………………………………………………………………………………………………………………………………… 4-1 11535140 Pumping system ………………………………………………………………………………………………………………………………………… 4-2 A810301010611 Elbow, hinge …………………………………………………………………………………………………………………………………………… 4-4 A810301032078 S-valve GP …………………………………………………………………………………………………………………………………………… 4-6 11527203 Mixing system ………………………………………………………………………………………………………………………………………………… 4-12 10981059 Paddle, mixing, left …………………………………………………………………………………………………………………………………………… 4-18 10981062 Paddle, mixing, right …………………………………………………………………………………………………………………………………………… 4-20 A220501000080 Motor, plunger ………………………………………………………………………………………………………………………………………… 4-22 10958642 Hopper ………………………………………………………………………………………………………………………………………………………… 4-24 A810301029048 Lock, blocking ………………………………………………………………………………………………………………………………………… 4-28 A810301060005 Swing mechanism ……………………………………………………………………………………………………………………………………… 4-30 A810301060032 Cylinder, swing valve, left ……………………………………………………………………………………………………………………………… 4-32 A810301060033 Cylinder, swing valve, right …………………………………………………………………………………………………………………………… 4-34 A810201030035 Lubrication system …………………………………………………………………………………………………………………………………… 4-36 10991806 Line, lubricating, hopper ……………………………………………………………………………………………………………………………………… 4-38 Table Of Contents For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book III 10997686 Line, lubricating, base structure ……………………………………………………………………………………………………………………………… 4-40 A222100000475 Filter, dry oil …………………………………………………………………………………………………………………………………………… 4-42 11215335 Pumping mechanism ………………………………………………………………………………………………………………………………………… 4-44 A810301040307 Cylinder, oil, main ……………………………………………………………………………………………………………………………………… 4-48 A810301040328 Head, piston …………………………………………………………………………………………………………………………………………… 4-54 11535129 Piping GP ……………………………………………………………………………………………………………………………………………………… 4-56 11056948 Mounting, support ……………………………………………………………………………………………………………………………………………… 4-60 10946102 Support, double ………………………………………………………………………………………………………………………………………………… 4-62 10945534 Support, double ………………………………………………………………………………………………………………………………………………… 4-64 10819210 Support, double ………………………………………………………………………………………………………………………………………………… 4-66 A810301990067 Support, single ………………………………………………………………………………………………………………………………………… 4-68 Group 5 Base structure ………………………………………………………………………………………………………………………………………… 5-1 11344336 Base structure …………………………………………………………………………………………………………………………………………… 5-2 10957239 Mounting, pumping system …………………………………………………………………………………………………………………………………… 5-6 Group 6 Refit, chassis ………………………………………………………………………………………………………………………………………… 6-1 11798805 Refit, chassis ……………………………………………………………………………………………………………………………………………… 6-2 A810103010016 Transfer case and oil pump GP ……………………………………………………………………………………………………………………… 6-4 A810103012003 Case, transfer …………………………………………………………………………………………………………………………………………… 6-8 B220304000083 Pump, plunger ………………………………………………………………………………………………………………………………………… 6-16 A810103020022 Hanger, transfer case ………………………………………………………………………………………………………………………………… 6-20 10685415 Refit, chassis …………………………………………………………………………………………………………………………………………………… 6-22 11353048 Platform and accessories …………………………………………………………………………………………………………………………………… 6-24 A810314000008 Frame, hanger, pump, oil ……………………………………………………………………………………………………………………………… 6-26 Group 7 Piping, hydraulic ……………………………………………………………………………………………………………………………………… 7-1 Table Of Contents For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book IV 11894559 Piping, hydraulic ………………………………………………………………………………………………………………………………………… 7-2 11893359 Oil piping, boom ……………………………………………………………………………………………………………………………………………… 7-4 11897584 Piping, hydraulic, main system ……………………………………………………………………………………………………………………………… 7-12 A810201020952 Valve GP, control, oil cylinder ………………………………………………………………………………………………………………………… 7-22 60059726 Valve, electromagnetic ………………………………………………………………………………………………………………………………………… 7-24 B222100000317 Filter ……………………………………………………………………………………………………………………………………………………… 7-26 A810201020546 Valve GP, main ………………………………………………………………………………………………………………………………………… 7-28 B220400000027 Valve, reversing ………………………………………………………………………………………………………………………………………… 7-34 B220400000079 Valve, reversal, electromagnetic ……………………………………………………………………………………………………………………… 7-36 B220402000362 Valve, reversal, electromagnetic ……………………………………………………………………………………………………………………… 7-38 A810201025057 Waterproof valve GP …………………………………………………………………………………………………………………………………… 7-40 A810201020910 Valve GP, pressure gauge …………………………………………………………………………………………………………………………… 7-42 11893951 Pipeline, hydraulic, mixing system …………………………………………………………………………………………………………………………… 7-44 A810201021318 Valve GP, change ……………………………………………………………………………………………………………………………………… 7-50 A810201023032 Valve GP, auxiliary …………………………………………………………………………………………………………………………………… 7-52 B220400000263 Valve, reversal, electromagnetic ……………………………………………………………………………………………………………………… 7-54 B220400000150 Valve, reversing ………………………………………………………………………………………………………………………………………… 7-56 11898041 Piping, oil, swing cylinder system …………………………………………………………………………………………………………………………… 7-58 A810201021926 Valve GP, control ……………………………………………………………………………………………………………………………………… 7-66 B229900003708 Accumulator …………………………………………………………………………………………………………………………………………… 7-68 11470589 Flushing system ……………………………………………………………………………………………………………………………………………… 7-70 11352544 Filter …………………………………………………………………………………………………………………………………………………………… 7-72 A220302000023 Pump, water …………………………………………………………………………………………………………………………………………… 7-74 B220501000269 Motor, gear ……………………………………………………………………………………………………………………………………………… 7-76 11004043 Cooling system ………………………………………………………………………………………………………………………………………………… 7-78 B229900001004 Radiator ………………………………………………………………………………………………………………………………………………… 7-80 11895594 Piping, oil, revolving tower …………………………………………………………………………………………………………………………………… 7-82 B220400000376 Valve, multiway, four-section boom ………………………………………………………………………………………………………………… 7-90 Table Of Contents For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book V B229900000018 Filter, oil, high-pressure ……………………………………………………………………………………………………………………………… 7-92 A810201020325 Valve, reversing ………………………………………………………………………………………………………………………………………… 7-94 11872593 Pipeline, hydraulic, outrigger ………………………………………………………………………………………………………………………………… 7-96 A810201020340 Check valve GP, hydraulic control …………………………………………………………………………………………………………………… 7-102 10986259 Valve GP, control, outrigger, right …………………………………………………………………………………………………………………………… 7-104 10898103 Operation box, outrigger, four-handle ……………………………………………………………………………………………………………………… 7-106 Group 8 Electrical system …………………………………………………………………………………………………………………………………… 8-1 11893238 Electrical system ………………………………………………………………………………………………………………………………………… 8-2 11053609 Limit switch GP, boom ………………………………………………………………………………………………………………………………………… 8-8 11053529 Horn GP ………………………………………………………………………………………………………………………………………………………… 8-10 11053304 Mechanic encoder GP ………………………………………………………………………………………………………………………………………… 8-12 11560169 Remote controller GP ………………………………………………………………………………………………………………………………………… 8-14 60046624 Controller, remote ……………………………………………………………………………………………………………………………………………… 8-16 11877730 Limit switch GP, X-outrigger ………………………………………………………………………………………………………………………………… 8-18 10510817 Box, operation, outrigger ……………………………………………………………………………………………………………………………………… 8-20 A810201202157 Box, operation, small ………………………………………………………………………………………………………………………………… 8-22 11055736 Switch GP ……………………………………………………………………………………………………………………………………………………… 8-24 11053595 Tilting angle sensor GP ……………………………………………………………………………………………………………………………………… 8-26 11053320 Temperature sensor GP ……………………………………………………………………………………………………………………………………… 8-28 11053370 Liquid level sensor GP ………………………………………………………………………………………………………………………………………… 8-30 11329626 Box, operation, maintenance ………………………………………………………………………………………………………………………………… 8-32 11054586 Lamp GP ……………………………………………………………………………………………………………………………………………………… 8-34 11058651 Switch GP, transfer case ……………………………………………………………………………………………………………………………………… 8-36 11053589 Harness fastening GP ………………………………………………………………………………………………………………………………………… 8-38 10512670 Harness GP …………………………………………………………………………………………………………………………………………………… 8-40 11872954 Electric control cabinet GP …………………………………………………………………………………………………………………………………… 8-46 B249900001295 Box, distribution, power, central ……………………………………………………………………………………………………………………… 8-48 Table Of Contents For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book VI 11055687 GPS mobile terminal GP ……………………………………………………………………………………………………………………………………… 8-50 A810201072098 Appliance, electric, cab ………………………………………………………………………………………………………………………………… 8-52 Group 0 Introduction ? SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book Introduction 0-1 SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book Parts Book Overview This parts book provides illustrations and parts listings required for you to properly identify and order spare or replacement parts for your SANY machine. If this book becomes damaged, lost or illegible, request a replacement copy from your SANY distributor as soon as possible. If you sell this machine, be sure to give this parts book to the new owner. Improvements in the design can lead to changes in detail which may not be reflected in this parts book. Always consult your SANY distributor for the latest available information on your equipment or if you have questions regarding information in this book. Storing This Parts Book This publication applies only to this machine model and should not be used with any other machines. Always keep this parts book available for ready reference in case parts must be ordered, either in the workshop area or office and always be available to the maintenance and service personnel as required. Introduction 0-2 Parts Book Organization This parts book is divided into the various groups of similar parts or assemblies: SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book Introduction 0-3 Group 0 Introduction Group 1 For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Group 2 Boom Group 3 Tower, revolving Group 4 Pumping system Group 5 Base structure Group 6 Refit, chassis Group 7 Piping, hydraulic Group 8 Electrical system A810401014026 Lock, support leg, left 3-40 Line-art illustration with callout numbers Page Page footer with parts code, parts number, section number and page number within the section Page header with manual name, machine model and Sany logo Truck-Mounted Concrete Pump Parts Book SYG5253THB 37T(SZ) Introduction 8 1 4 3 2 6 7 5 0-4 A810401014026 Lock, support leg, left 3-41 Item No. column; matches callout numbers on previous illustration page Parts No. column; use this along with Description to completely identify the part or assembly Description column; use this along with Parts No. to completely identify the part or assembly Qty. column indicates the number of each part used in this assembly Remark column includes complement information of the part or assembly Page footer with Parts No., Description, section number and page number within the section Page header with manual name, machine model and Sany logo Page SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book Introduction Item No. Part No. Description Qty. Remark 1 2 3 4 5 6 7 8 A820301017408 A810422002102 A810599001063 A210616000032 A210111000089 A210401000017 A210405000007 A210804000001 Tongue, lock Shell, left Handle Spring Bolt Washer Washer Cup, oil 1 1 1 1 1 1 1 1 0-5 The serial numbers and model numbers located on the machine components are the only numbers that your SANY distributor will need when ordering replacement parts or providing assistance for your equipment. Record this information either in this manual or another easy-to-access location for future use. A sample machine data plate is shown below and the location of that plate is shown on the following page. Machine Information Truck-Mounted Concrete Pump Parts Book SYG5253THB 37T(SZ) Introduction 0-6 Parts Ordering You may order spare and replacement parts in either of two ways. •From your SANY distributor •Online To order from your SANY distributor, simply phone them and provide the part number, description and other requested data. To order online, follow these easy steps: 1.Go to" http://gcp.sany.com.cn/Login/Login.aspx" and enter with your user name and password. SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book Introduction 0-7 2. Left-click "More" to review the book interface. 3. Complete the equipment number box, the PDF file will appear. Truck-Mounted Concrete Pump Parts Book SYG5253THB 37T(SZ) Introduction 0-8 4. Left-click on PDF file to check the specifications. Contact Information For more information, you can reach us as follows: http://www.sanygroup.com Tel: 0086-21-60303131 SANY Industry Town, Changsha National Economic & Technical Development Zone, Hunan, China 410100 SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book Introduction 0-9 1-1 Group 1 For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11788928 For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump 1-2 For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11788928 For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump 1-3 Item No. Part No. Description Qty. Remark 1 10955341 Boom 1 2 11540398 Tower, revolving 1 3 11535140 Pumping system 1 4 11344336 Base structure 1 5 11798805 Refit, chassis 1 6 11894559 Piping, hydraulic 1 7 11893238 Electrical system 1 1-4 2-1 Group 2 Boom Boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10955341 Boom (1/5) 2-2 Boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10955341 Boom (1/5) 2-3 Item No. Part No. Description Qty. Remark 1 10947729 Hydraulic cylinder, 1# 1 2 A820606020301 Cover, plug 4 3 10949744 Boom (1) 1 4 10949790 Hydraulic cylinder, 2# 1 5 A810303030310 Rod (1), tie 1 6 A810303030281 Rod (2), tie 1 7 10944507 Boom (2) 1 16 10946363 Piping, boom 1 19 A210401000004 Washer 21 20 A210111000106 Bolt 19 24 A210804000001 Cup, oil 27 25 10945531 Shaft (2) 1 26 10886912 Baffle 15 27 10945479 Shaft (1) 1 32 A210110000281 Bolt 2 33 A820101359171 Baffle 1 34 A820301021875 Shaft (1) 1 35 A820101359163 Baffle 4 36 10652458 Sleeve, shaft 2 37 A829900003118 Ring , retainer 2 38 10910147 Shaft (4) 1 39 10910246 Shaft (5) 1 Boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10955341 Boom (2/5) 2-4 Boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10955341 Boom (2/5) 2-5 Item No. Part No. Description Qty. Remark 58 10910321 Shaft (17) 1 59 A820202000983 Bearing 2 60 10910282 Shaft (7) 2 61 10910274 Shaft (6) 1 Boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10955341 Boom (3/5) 2-6 Boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10955341 Boom (3/5) 2-7 Item No. Part No. Description Qty. Remark 7 10944507 Boom (2) 1 8 10949868 Hydraulic cylinder, 3# 1 9 A810303030301 Rod (3), tie 1 10 A810303030285 Rod (4), tie 1 11 10943246 Boom (3) 1 12 10949139 Hydraulic cylinder, 4# 1 13 10989933 Rod (7), tie 1 14 10947106 Rod (8), tie 1 15 10945827 Boom (4) 1 17 A820606020232 Cover, plug 18 18 A820601040518 Pad, buffer 1 19 A210401000004 Washer 21 20 A210111000106 Bolt 19 21 10945688 Shaft (3) 1 22 A210405000011 Washer 2 23 A210307000017 Nut 2 24 A210804000001 Cup, oil 27 26 10886912 Baffle 15 28 10886990 Baffle 4 29 10911053 Shaft (13) 1 30 A820601040513 Pad, buffer 1 31 A210204000181 Screw 4 Boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10955341 Boom (4/5) 2-8 Boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10955341 Boom (4/5) 2-9 Item No. Part No. Description Qty. Remark 40 10910533 Shaft (18) 1 41 10910593 Shaft (10) 1 42 A210401000002 Washer 6 43 A210111000202 Bolt 2 44 A820101213628 Baffle 1 45 A820208000148 Bearing 4 46 10948905 Shaft (19) 1 47 10910281 Shaft (20) 1 48 10885195 Shaft (22) 1 49 A820202000729 Bearing 1 50 10185638 Clamp 2 51 10910483 Shaft (18) 2 52 A820208000167 Bushing 2 53 10885003 Shaft (19) 1 54 10911268 Shaft (12) 1 55 A820208000380 Bearing 2 56 10910681 Shaft (11) 2 57 10910480 Shaft(9) 1 62 A210401000001 Washer 4 63 11033761 Pad, buffer 1 64 A210203000026 Screw 4 65 11598378 Support AS 1 Boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10955341 Boom (5/5) 2-10 Boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10955341 Boom (5/5) 2-11 Item No. Part No. Description Qty. Remark 66 A210405000001 Washer 4 67 A210111000199 Bolt 4 Hydraulic cylinder, 1# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10947729 Hydraulic cylinder, 1# (1/2) 2-12 Hydraulic cylinder, 1# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10947729 Hydraulic cylinder, 1# (1/2) 2-13 Item No. Part No. Description Qty. Remark 1 A820202001019 Bearing 4 2 10947725 Cover, end 1 3 A820103010182 Plate, mounting, valve 1 4 10264025 Piston 1 5 10947733 Rod, piston 1 6 10947726 Barrel, cylinder 1 7 A820103010183 Plate, mounting, valve 1 8 10947727 Sleeve, guide 1 9 A820208000110 Key, clipping, hole 1 10 10947728 Ring , retainer 1 11 B230101001863 MC-ring, dustproof 1 12 A210401000001 Washer 6 13 A210204000161 Screw 6 14 B230101002133 Seal, ZBR-ring 1 15 A210609000159 O-ring 2 16 B230101001855 Ring, guide 2 17 A880806030020 Seal, GS-ring 1 18 A210609000310 O-ring 2 19 B230101000618 Ring, guide 2 20 B230101000143 Seal, OK-ring 1 21 B230101002112 Seal, MPS-ring 1 22 A210414000014 Ring , retainer 1 Hydraulic cylinder, 1# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10947729 Hydraulic cylinder, 1# (2/2) 2-14 Hydraulic cylinder, 1# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10947729 Hydraulic cylinder, 1# (2/2) 2-15 Item No. Part No. Description Qty. Remark 23 A210217000011 Screw 2 24 A210804000001 Cup, oil 2 25 11097867 Ring , retainer 2 Hydraulic cylinder, 2# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10949790 Hydraulic cylinder, 2# (1/2) 2-16 Hydraulic cylinder, 2# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10949790 Hydraulic cylinder, 2# (1/2) 2-17 Item No. Part No. Description Qty. Remark 1 A820208000400 Bushing 2 2 10949786 Cover, end 1 3 11132803 Plate, mounting, valve 1 4 10190038 Piston 1 5 10949793 Rod, piston 1 6 10949787 Barrel, cylinder 1 7 10949788 Sleeve, guide 1 8 A820208000338 Key, clipping, hole 1 9 10949789 Ring , retainer 1 10 A820208000413 Bushing 1 11 11132804 Plate, mounting, valve 1 12 60044259 MCS-ring, dustproof 1 13 A210204000161 Screw 6 14 A210401000001 Washer 6 15 B230101002133 Seal, ZBR-ring 1 16 A210609000354 O-ring 2 17 A880806030020 Seal, GS-ring 1 18 A880802010074 Ring, guide 2 19 A210609000310 O-ring 2 20 B230101001244 Seal, OK-ring 1 21 B230101002111 Seal, MPS-ring 1 22 B230101001240 Ring, guide 2 Hydraulic cylinder, 2# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10949790 Hydraulic cylinder, 2# (2/2) 2-18 Hydraulic cylinder, 2# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10949790 Hydraulic cylinder, 2# (2/2) 2-19 Item No. Part No. Description Qty. Remark 23 A210414000014 Ring , retainer 1 24 A210217000011 Screw 2 25 A210804000001 Cup, oil 1 26 11097272 Ring , retainer 2 Piping, boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10946363 Piping, boom 2-20 Piping, boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10946363 Piping, boom 2-21 Item No. Part No. Description Qty. Remark 1 A810301010723 Clamp, fixed 5 2 10901506 Elbow, compound 5 3 A810301010722 Clamp 17 4 A820606030049 Seal, ring 22 5 10192982 Tube, straight, 208 generation-III 8 6 10956038 Weldment diagram, support, boom 1 7 A210307000028 Nut 96 8 A810301010996 U-bolt 24 9 A820699000291 Plate, backup, small 24 10 10192994 Tube, straight, 192 generation-III 1 11 10198382 Tube, straight, 164 generation-III 1 12 10901859 Elbow, compound 4 13 10198029 Tube, straight, 165 generation-III 1 14 A210314000005 Nut 10 15 A210114000010 Bolt 10 16 A820699000293 Plate, backup, large 6 17 10193077 Tube, straight, 171 generation-III 1 18 A810301011460 Hose 1 19 A810400000021 Clamp, hose 2 20 A810301010300 Cross pin AS 2 21 A810301010755 Clamp, rope 1 Hydraulic cylinder, 3# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10949868 Hydraulic cylinder, 3# (1/2) 2-22 Hydraulic cylinder, 3# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10949868 Hydraulic cylinder, 3# (1/2) 2-23 Item No. Part No. Description Qty. Remark 1 10949866 Cover, end 1 2 A820208000400 Bushing 2 3 11132780 Plate, mounting, valve 1 4 A820402000079 Piston 1 5 10949871 Rod, piston 1 6 10949867 Barrel, cylinder 1 7 11132781 Plate, mounting, valve 1 8 A820202001944 Sleeve, guide 1 9 A820208000059 Key, clipping, hole 1 10 A820203000601 Ring , retainer 1 11 A820208000413 Bushing 1 12 A210417000004 Ring , retainer 1 13 60044257 Ring, dustproof 1 14 A210204000147 Screw 6 15 A210401000017 Washer 6 16 B230101002131 Seal, MPS-ring 1 17 10250753 Ring , retainer 2 18 A210609000216 O-ring 2 19 B230101000901 Ring, guide 2 20 A210609000067 O-ring 2 21 B230101000034 Seal, OK-ring 1 22 B230101002108 Seal, MPS-ring 1 Hydraulic cylinder, 3# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10949868 Hydraulic cylinder, 3# (2/2) 2-24 Hydraulic cylinder, 3# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10949868 Hydraulic cylinder, 3# (2/2) 2-25 Item No. Part No. Description Qty. Remark 23 B230101000904 Ring, guide 2 24 A210414000035 Ring , retainer 1 25 A210208000020 Screw 2 26 A210804000001 Cup, oil 1 27 B230101001077 Seal, GS-ring 1 Hydraulic cylinder, 4# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10949139 Hydraulic cylinder, 4# (1/2) 2-26 Hydraulic cylinder, 4# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10949139 Hydraulic cylinder, 4# (1/2) 2-27 Item No. Part No. Description Qty. Remark 1 10949136 Cover, end 1 2 10210367 Bearing 2 3 A820202002444 Cap, key, clipping 1 4 A820208000131 Key, clipping, shaft 1 5 A820103011277 Plate, mounting, valve 1 6 A820402000358 Piston 1 7 10949141 Rod, piston 1 8 10949137 Barrel, cylinder 1 9 A820103011278 Plate, mounting, valve 1 10 10949138 Sleeve, guide 1 11 A880808070038 PWD-ring, dustproof 1 12 A210609000349 O-ring 1 13 B230101002124 Seal, MPS-ring 1 14 A880806030133 Seal, GS-ring 1 15 B229900001802 Ring , retainer 1 16 A210609000143 O-ring 1 17 B230101001737 Ring, guide 2 18 A880806030147 Seal, CUT-ring 1 19 A210609000062 O-ring 2 20 B230101001071 Seal, B7-ring 1 21 B230101001733 Ring, guide 2 22 A210414000037 Ring , retainer 1 Hydraulic cylinder, 4# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10949139 Hydraulic cylinder, 4# (2/2) 2-28 Hydraulic cylinder, 4# For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10949139 Hydraulic cylinder, 4# (2/2) 2-29 Item No. Part No. Description Qty. Remark 23 A210804000001 Cup, oil 1 2-30 3-1 Group 3 Tower, revolving Tower, revolving For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11540398 Tower, revolving (1/4) 3-2 Tower, revolving For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11540398 Tower, revolving (1/4) 3-3 Item No. Part No. Description Qty. Remark 1 11199088 Turntable AS 1 2 11539627 Tower, revolving, fixed 1 3 A810502010688 Covering part, left side 1 4 A210111000089 Bolt 20 5 A210405000007 Washer 28 7 A210307000012 Nut 20 8 11119380 Strip, seal 4 11 A820101214192 Plate 2 14 A820301010371 Bolt 4 15 A210405000003 Washer 4 16 A210805000005 Cup, oil 4 17 11204682 Slewing mechanism 1 18 11141675 Mounting, encoder, turntable 1 33 A820301021036 Shaft 2 34 10246625 Outrigger, rear, right 1 35 A810302010036 Cylinder, spread, outrigger, rear 2 38 A810502010687 Covering part, right side 1 39 11053547 Cover, rain, leveling gauge 1 40 A210111000238 Bolt 4 41 A210401000015 Washer 4 42 A810302020410 Outrigger, front, right 1 43 A810302020412 Outrigger, front, left 1 Tower, revolving For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11540398 Tower, revolving (2/4) 3-4 Tower, revolving For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11540398 Tower, revolving (2/4) 3-5 Item No. Part No. Description Qty. Remark 46 10246658 Outrigger, rear, left 1 52 A810302990106 Flange AS 2 53 A210608000151 O-ring 2 56 A210501000010 Pin 4 57 A820301010204 Shaft 4 58 A820202000248 Sleeve, limit 8 Tower, revolving For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11540398 Tower, revolving (3/4) 3-6 Tower, revolving For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11540398 Tower, revolving (3/4) 3-7 Item No. Part No. Description Qty. Remark 9 B222100000019 Filter, air 2 10 B230101000659 O-ring 2 12 A210111000037 Bolt 12 13 A210401000002 Washer 12 22 A820101340713 Block, positioning 2 23 A210204000273 Screw 4 24 A210401000004 Washer 4 28 11307371 Roller AS 4 36 A820203002568 Cover, flange 2 37 A210609000325 O-ring 2 44 A810302060096 Self-sealing device, port, oil intake, oil tank 1 45 A210609000216 O-ring 1 47 10905115 Pad, buffer 1 48 A210111000025 Bolt 2 49 A210307000017 Nut 2 50 11331229 Support, four-section boom 1 51 A210770000055 Connector, quick 1 54 A820606030470 Ring, lining 2 55 A250100000029 Gauge, liquid level and temperature 2 Tower, revolving For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11540398 Tower, revolving (4/4) 3-8 Tower, revolving For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11540398 Tower, revolving (4/4) 3-9 Item No. Part No. Description Qty. Remark 6 A210401000017 Washer 28 19 A820101026228 Cover, manhole 2 20 A210111000088 Bolt 8 21 A810302020414 Drive system, chain 2 25 A810401014026 Lock, outrigger, left 1 26 A210111000011 Bolt 32 27 A210401000001 Washer 34 29 A220400000004 Valve, ball 2 30 A820205001205 Connector 2 31 24001173 Plug, screw 2 32 A810401014029 Lock, outrigger, right 1 Turntable AS For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11199088 Turntable AS 3-10 Turntable AS For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11199088 Turntable AS 3-11 Item No. Part No. Description Qty. Remark 1 11184166 Weldment, turntable 1 2 A820208000370 Bearing 2 3 11199086 Plate, cover 1 4 A210307000012 Nut 1 5 A210111000090 Bolt 1 6 A210307000040 Nut 2 7 A810301010996 U-bolt 1 8 11199085 Baffle 1 9 A210401000008 Washer 2 10 A210111000298 Bolt 2 11 11199087 Shaft, oil cylinder 1 Slewing mechanism For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11204682 Slewing mechanism (1/2) 3-12 Slewing mechanism For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11204682 Slewing mechanism (1/2) 3-13 Item No. Part No. Description Qty. Remark 1 B220800000217 Reducer 1 2 A210111000281 Bolt 10 3 A210401000004 Washer 10 5 A210204000129 Screw 10 7 A820404000025 Pad, copper 1 8 A820301021333 Gear 1 9 A820203000213 Disc, eccentric 1 10 A210110000304 Bolt 2 11 A210204000147 Screw 2 12 A210405000007 Washer 2 13 A210110000234 Bolt 40 14 A210491000132 Washer 80 15 A210405000006 Washer 4 16 A210204000130 Screw 4 17 11198032 Bearing, slewing 1 18 A820102010049 Pad, cooper 2 19 A820202000245 Sleeve, copper 2 20 A210111000023 Bolt 4 21 A210401000001 Washer 4 22 10898800 Baffle 2 23 A820301020045 Shaft, pin 2 24 A210491000021 Pin 2 Slewing mechanism For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11204682 Slewing mechanism (2/2) 3-14 Slewing mechanism For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11204682 Slewing mechanism (2/2) 3-15 Item No. Part No. Description Qty. Remark 25 11203878 Pad, cooper 2 26 A210401000016 Washer 10 27 A820210000010 Gear 2 28 11203565 Gasket 2 29 11203563 Plate, annular 1 30 A210307000029 Nut 40 31 A210804000001 Cup, oil 2 32 A210804000002 Cup, oil 1 33 A210342000002 Plug, screw 1 34 A820207010071 Pipe, oil 4 35 11203566 Gasket 2 36 A210713000009 Connector, pipe 8 37 A210110000300 Bolt 38 38 11762002 Sleeve 38 Reducer For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220800000217 Reducer 3-16 Reducer For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220800000217 Reducer 3-17 Item No. Part No. Description Qty. Remark 1 60147919 Reducer AS 1 2 60147927 Brake GP 1 3 60147917 Motor GP 1 Reducer AS For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 60147919 Reducer AS (1/2) 3-18 Reducer AS For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 60147919 Reducer AS (1/2) 3-19 Item No. Part No. Description Qty. Remark 1 60147956 Shaft, spline 1 2 60147934 Circlip 1 3 60147944 Cover, end 1 4 60147988 O-ring 1 5 60015162 Ring, seal 1 6 60000060 Bearing, roller 1 7 60147974 Seat, output 1 8 60147954 Sleeve, spacer 1 9 60147953 Spacer 1 10 60147952 Spacer 1 11 60147951 Spacer 1 12 B221500000384 Bearing 1 13 60147993 Seal, oil 1 14 60147968 Nut 1 15 60147967 Screw 3 16 60147948 Plate, cover 1 17 60147976 Planetary carrier GP 1 18 B230101001486 O-ring 2 19 60147970 Teeth, inner 1 20 60147924 Wheel, sun 1 21 60015157 Cover, end 1 22 B230101001483 O-ring 3 Reducer AS For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 60147919 Reducer AS (2/2) 3-20 Reducer AS For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 60147919 Reducer AS (2/2) 3-21 Item No. Part No. Description Qty. Remark 23 60147966 Screw 8 24 60147961 Screw 4 25 60147977 Planetary carrier GP 1 26 60147971 Teeth, inner 1 27 60147925 Wheel, sun 1 28 60015158 Cover, end 1 29 60147965 Screw 12 30 60147960 Screw 4 31 B230101001480 O-ring 3 32 60147978 Planetary carrier GP 1 33 60147972 Teeth, inner 1 34 60147926 Wheel, sun 1 Brake GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 60147927 Brake GP 3-22 Brake GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 60147927 Brake GP 3-23 Item No. Part No. Description Qty. Remark 1 60147933 Circlip 1 2 60147955 Sleeve, spacer 1 3 60147984 Shaft, brake 1 4 60147981 Disc, friction 5 5 60147982 Disc, break 6 6 60147943 Plug 1 7 60147914 Plug 1 8 60147969 Bolt 8 9 60147983 Seat, brake 1 10 60147941 Washer 1 11 60147985 O-ring 1 12 60147987 O-ring 1 13 60147942 Washer 1 14 60147957 Piston 1 15 60147928 Spring 12 16 60147913 Tray, pusher 1 17 60015155 Ring , retainer 1 18 B230101001480 O-ring 1 Motor GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 60147917 Motor GP 3-24 Motor GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 60147917 Motor GP 3-25 Item No. Part No. Description Qty. Remark 1 60147932 Circlip 1 2 60147931 Circlip 2 3 60147920 Bearing 1 4 60147923 Coupling 1 5 60147947 Flange 1 6 60147986 O-ring 1 7 60015161 O-ring 1 8 60147964 Screw 8 9 60147918 Motor, hydaulic 1 Mounting, encoder, turntable For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11141675 Mounting, encoder, turntable 3-26 Mounting, encoder, turntable For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11141675 Mounting, encoder, turntable 3-27 Item No. Part No. Description Qty. Remark 1 A210401000001 Washer 5 2 A210405000011 Washer 2 3 A210204000011 Screw 2 4 11142524 Retainer 1 5 11038817 Sleeve, shaft 1 6 11038818 Shaft 1 7 A210401000002 Washer 1 8 A210309000016 Nut 1 9 A210307000001 Nut 1 10 11038821 Sleeve, shaft 1 11 A210402000046 Washer 3 12 A210204000013 Screw 3 13 11041845 Plate, rotating 1 14 11075636 Pad, adjusting 1 15 11060889 Cover, protective 1 Outrigger, rear, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10246625 Outrigger, rear, right 3-28 Outrigger, rear, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10246625 Outrigger, rear, right 3-29 Item No. Part No. Description Qty. Remark 1 11723619 Arm, outrigger, rear, right 1 2 A222100000020 Filter, air 1 3 A210204000116 Screw 4 4 A210609000294 O-ring 3 5 10201416 Cylinder, oil, outrigger, rear, right 1 6 A210405000009 Washer 8 7 A210111000200 Bolt 8 8 A210111000038 Bolt 6 9 A210401000002 Washer 6 10 A820102010763 Plate, pressure 1 11 A820208000283 Bush, bearing 1 12 A820403000833 Seat, outrigger 1 13 A210804000001 Cup, oil 1 14 60054115 Meter, lever, liquid 1 15 A820205001205 Connector 1 16 A820207040016 Pipe, outlet, water 1 17 60107391 Valve, ball 1 18 A820202002314 Sleeve, copper 2 19 11340017 Flange cover AS 3 20 11722153 Plate, cover 1 21 A210203000016 Screw 4 Cylinder, oil, outrigger, rear, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10201416 Cylinder, oil, outrigger, rear, right (1/2) 3-30 Cylinder, oil, outrigger, rear, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10201416 Cylinder, oil, outrigger, rear, right (1/2) 3-31 Item No. Part No. Description Qty. Remark 1 A820302010332 Rod, piston 1 2 A210204000255 Screw 8 3 A210401000002 Washer 8 4 A820202005160 Sleeve, guide 1 5 A210609000165 O-ring 2 6 A820208000045 Key, clipping, shaft 2 7 A820202000930 Cap, key, clipping 1 8 10201415 Cover, end 1 9 A210414000102 Ring , retainer 1 10 B230101000966 Ring, guide 2 11 B230101002105 Seal, MPS-ring 1 12 B230101000138 Seal, OK-ring 1 13 A820402000185 Piston 1 14 A810302010094 Barrel, cylinder 1 15 A210608000320 O-ring 2 16 B230101001077 Seal, GS-ring 1 17 60012520 Ring, molding guide 2 18 B230101002131 Seal, MPS-ring 1 19 B230101001861 Ring, dustproof 1 20 A210417000004 Ring , retainer 1 21 A820301017919 Plug, damping 1 22 A820301018338 Plug, damping 1 Cylinder, oil, outrigger, rear, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10201416 Cylinder, oil, outrigger, rear, right (2/2) 3-32 Cylinder, oil, outrigger, rear, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10201416 Cylinder, oil, outrigger, rear, right (2/2) 3-33 Item No. Part No. Description Qty. Remark 23 A210204000247 Screw 4 24 A210401000015 Washer 4 25 A820101346391 Block, touch 1 Cylinder, spread, outrigger, rear For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810302010036 Cylinder, spread, outrigger, rear (1/2) 3-34 Cylinder, spread, outrigger, rear For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810302010036 Cylinder, spread, outrigger, rear (1/2) 3-35 Item No. Part No. Description Qty. Remark 1 A820201000111 Cover, end 1 2 A210804000001 Cup, oil 2 3 A210217000005 Screw 1 4 11218815 Piston 1 5 B230101000111 Ring, guide 2 6 B230101001842 Seal, MPS-ring 1 7 B230101000132 Seal, OK-ring 1 8 A210609000272 O-ring 2 9 A820301010414 Rod, piston 1 10 A810302010015 Barrel, cylinder 1 11 B230101000107 Ring, guide 2 12 A210609000165 O-ring 1 13 A820202000814 Sleeve, guide 1 14 B230101001497 Seal, GS-ring 1 15 B230101002121 Seal, MPS-ring 1 16 A210609000135 O-ring 1 17 A820601020352 Ring , retainer 1 18 B230101000067 Ring, dustproof 1 19 A820103010177 Ring, ear 1 20 A210416000037 Ring , retainer 4 21 A210612000023 Bearing, joint 2 22 A210204000161 Screw 2 Cylinder, spread, outrigger, rear For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810302010036 Cylinder, spread, outrigger, rear (2/2) 3-36 Cylinder, spread, outrigger, rear For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810302010036 Cylinder, spread, outrigger, rear (2/2) 3-37 Item No. Part No. Description Qty. Remark 23 A210401000001 Washer 2 Outrigger, front, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810302020410 Outrigger, front, right 3-38 Outrigger, front, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810302020410 Outrigger, front, right 3-39 Item No. Part No. Description Qty. Remark 1 10201416 Cylinder, oil, outrigger, rear, right 1 2 A210204000095 Screw 8 3 A210401000008 Washer 8 4 10482564 Arm, outrigger, front, right 1 5 A210111000038 Bolt 6 6 A210401000002 Washer 6 7 A820102010763 Plate, pressure 1 8 A820208000283 Bush, bearing 1 9 A820403000833 Seat, outrigger 1 10 A210804000001 Cup, oil 1 11 A210301000011 Nut 4 12 A820301016968 Stud, double-end 1 13 A820301016969 Shaft 1 14 B221500000265 Bearing 2 15 A210414000006 Ring , retainer 2 Outrigger, front, left For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810302020412 Outrigger, front, left 3-40 Outrigger, front, left For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810302020412 Outrigger, front, left 3-41 Item No. Part No. Description Qty. Remark 1 10201416 Cylinder, oil, outrigger, rear, right 1 2 A210204000095 Screw 8 3 A210401000008 Washer 8 4 10482646 Arm, outrigger, front, left 1 5 A210111000038 Bolt 6 6 A210401000002 Washer 6 7 A820102010763 Plate, pressure 1 8 A820208000283 Bush, bearing 1 9 A820403000833 Seat, outrigger 1 10 A210804000001 Cup, oil 1 11 A210301000011 Nut 4 12 A820301016968 Stud, double-end 1 13 A820301016969 Shaft 1 14 B221500000265 Bearing 2 15 A210414000006 Ring , retainer 2 Outrigger, rear, left For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10246658 Outrigger, rear, left 3-42 Outrigger, rear, left For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10246658 Outrigger, rear, left 3-43 Item No. Part No. Description Qty. Remark 1 11723642 Arm, outrigger, rear, left 1 2 A222100000020 Filter, air 1 3 A210204000116 Screw 4 4 A210609000294 O-ring 3 5 10201416 Cylinder, oil, outrigger, rear, right 1 6 A210405000009 Washer 8 7 A210111000200 Bolt 8 8 A210111000038 Bolt 6 9 A210401000002 Washer 6 10 A820102010763 Plate, pressure 1 11 A820208000283 Bush, bearing 1 12 A820403000833 Seat, outrigger 1 13 A210804000001 Cup, oil 1 14 60054115 Meter, lever, liquid 1 15 A820205001205 Connector 1 16 A820207040016 Pipe, outlet, water 1 17 60107391 Valve, ball 1 18 A820202002314 Sleeve, copper 2 19 11340017 Flange cover AS 3 20 11722153 Plate, cover 1 21 A210203000016 Screw 4 Roller AS For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11307371 Roller AS 3-44 Roller AS For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11307371 Roller AS 3-45 Item No. Part No. Description Qty. Remark 1 11307366 Shaft, roller 1 2 A820201010036 Cover, end, roller 1 3 A221500000329 Bearing, bimetallic 1 4 A820301018822 Roller 1 5 A210401000001 Washer 4 6 A210111000012 Bolt 4 7 10917570 Ring, spacing 1 8 A210804000003 Cup, oil 1 9 A210204000146 Screw 2 Self-sealing device, port, oil intake, oil tank For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810302060096 Self-sealing device, port, oil intake, oil tank 3-46 Self-sealing device, port, oil intake, oil tank For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810302060096 Self-sealing device, port, oil intake, oil tank 3-47 Item No. Part No. Description Qty. Remark 1 A810302060097 Housing 1 2 A210111000088 Bolt 4 3 A210401000017 Washer 7 4 B230101000651 O-ring 1 5 A820301014353 Bolt, adjusting 1 6 A210609000194 O-ring 1 7 A820203001830 Cover, end 1 8 B230101000649 O-ring 1 9 A820202000191 Plate, top 1 10 A210204000115 Screw 4 11 A820203001831 Plate, pressure 1 12 A820301010172 Stud 3 13 A820606020271 Plate, rubber 1 14 A820203001832 Plate, sealing 1 15 A210307000017 Nut 1 16 A210401000001 Washer 1 17 A820301010171 Pillar, guide 1 18 A820101315128 Plate, bottom 1 19 A820209020001 Spring 1 20 A210111000038 Bolt 10 21 A210401000002 Washer 10 22 A210307000012 Nut 3 Drive system, chain For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810302020414 Drive system, chain 3-48 Drive system, chain For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810302020414 Drive system, chain 3-49 Item No. Part No. Description Qty. Remark 1 B220501000250 Motor, cycloid 1 2 A210111000101 Bolt 4 3 A210307000025 Nut 2 4 A210401000002 Washer 4 5 A210807000033 Chain 1 6 A820301016973 Bolt, connection 1 7 A210307000013 Nut 2 8 A210401000017 Washer 1 9 A210501000001 Pin 1 10 A221500000231 Bearing 1 11 A820210000287 Wheel, chain 1 12 A820301017709 Bolt 1 13 A820201001366 Ring , retainer 2 14 A820210000304 Wheel, chain 1 15 A210111000122 Bolt 2 16 A210111000088 Bolt 1 17 11135773 Coupling 1 18 11135732 Shaft, pin 1 19 60039004 Bearing, joint 1 20 A210501000066 Pin 1 21 A210307000001 Nut 3 Lock, outrigger, left For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810401014026 Lock, outrigger, left 3-50 Lock, outrigger, left For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810401014026 Lock, outrigger, left 3-51 Item No. Part No. Description Qty. Remark 1 A820301017408 Tongue, lock 1 2 A810422002102 Shell, left 1 3 A810599001063 Handle 1 4 A210616000032 Spring 1 5 A210111000089 Bolt 1 6 A210401000017 Washer 1 7 A210405000007 Washer 1 8 A210804000001 Cup, oil 1 Lock, outrigger, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810401014029 Lock, outrigger, right 3-52 Lock, outrigger, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810401014029 Lock, outrigger, right 3-53 Item No. Part No. Description Qty. Remark 1 A820301017408 Tongue, lock 1 2 A810422002103 Shell, right 1 3 A810599001063 Handle 1 4 A210616000032 Spring 1 5 A210111000089 Bolt 1 6 A210401000017 Washer 1 7 A210405000007 Washer 1 8 A210804000001 Cup, oil 1 3-54 4-1 Group 4 Pumping system Pumping system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11535140 Pumping system 4-2 Pumping system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11535140 Pumping system 4-3 Item No. Part No. Description Qty. Remark 1 A810301010611 Elbow, hinge 1 2 A810301032078 S-valve GP 1 3 11527203 Mixing system 1 4 10958642 Hopper 1 5 A810301060005 Swing mechanism 1 6 A810201030035 Lubrication system 1 7 11215335 Pumping mechanism 1 8 11535129 Piping GP 1 Elbow, hinge For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301010611 Elbow, hinge 4-4 Elbow, hinge For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301010611 Elbow, hinge 4-5 Item No. Part No. Description Qty. Remark 1 A810301010907 Elbow, hinge 1 2 A210609000343 O-ring 1 3 A820301020423 Bolt, supporting 2 4 A820606010376 Sleeve, protective 2 5 A210310000002 Nut 4 6 A820301020421 Shaft, pin 1 7 A210491000018 Pin 1 8 A810301010476 Cross pin AS 1 9 A820101031798 Plate, plug 1 10 A820301020422 Stud, pin, cross 1 11 A820204000343 Locknut 1 S-valve GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301032078 S-valve GP (1/3) 4-6 S-valve GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301032078 S-valve GP (1/3) 4-7 Item No. Part No. Description Qty. Remark 1 A210204000084 Screw 6 2 A210401000008 Washer 6 3 11339738 Outlet, material, compound 1 4 A210609000149 O-ring 1 5 A820403000033 Seat, bearing 1 6 A230101000038 Seal, Yx-ring 3 7 10527502 Sleeve, wearing 1 8 A820601040004 Bearing, nylon 1 9 A820601991028 J-ring, dustproof 1 31 A210204000147 Screw 6 32 A820101019303 Plate, pressure 1 33 A820606020006 Pad, rubber 1 37 A820606010160 Plug, rubber 6 41 A210342000002 Plug, screw 4 S-valve GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301032078 S-valve GP (2/3) 4-8 S-valve GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301032078 S-valve GP (2/3) 4-9 Item No. Part No. Description Qty. Remark 11 A210609000084 O-ring 1 12 A819800000580 Shaft sleeve AS 1 13 B230101000053 Ring, dustproof 1 14 B230101000094 Seal, C1-ring 1 15 A820403000032 Seat, bearing 1 16 A820404000006 Bearing 1 17 A210204000020 Screw 8 18 A210401000002 Washer 10 19 A210609000088 O-ring 1 20 A820204000031 Nut, special-shaped 1 28 A820606020007 Pad, rubber 1 29 A820203003054 Ring, pressure 1 30 A210204000116 Screw 6 34 A210204000145 Screw 1 35 A210608000320 O-ring 1 36 A820606010164 Plug, rubber 6 S-valve GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301032078 S-valve GP (3/3) 4-10 S-valve GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301032078 S-valve GP (3/3) 4-11 Item No. Part No. Description Qty. Remark 10 A810301032077 S-pipe GP 1 18 A210401000002 Washer 10 21 A820606010265 Spring, rubber 1 22 A810301032021 Ring, wear 1 23 A810301032000 Plate, wear, spectacle 1 24 A210608000137 O-ring 2 25 A820202000823 Sleeve, transition 2 26 A210401000004 Washer 6 27 A210204000166 Screw 6 38 A810301032044 Scraper AS 1 39 A210110000180 Bolt 2 40 A210307000031 Nut 4 Mixing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11527203 Mixing system (1/3) 4-12 Mixing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11527203 Mixing system (1/3) 4-13 Item No. Part No. Description Qty. Remark 7 A820201000004 Cover, end 1 8 A820103010034 Pressure plate, bolt end 1 9 A210111000090 Bolt 1 10 A210401000017 Washer 1 11 A210602002210 Bearing, roller 1 21 10981059 Paddle, mixing, left 1 22 A820301020575 Shaft, mixer 1 38 10981062 Paddle, mixing, right 1 Mixing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11527203 Mixing system (2/3) 4-14 Mixing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11527203 Mixing system (2/3) 4-15 Item No. Part No. Description Qty. Remark 1 A820203000040 Seat, bearing 2 2 A210111000039 Bolt 12 3 A210401000002 Washer 20 4 A210609000013 O-ring 2 5 A820606020004 Pad, seal 2 6 A210204000147 Screw 12 12 A820202002331 Ring, base 2 13 A230101000016 Seal, ring 2 14 A210111000088 Bolt 8 15 A230101000034 Seal, ring 2 16 A820203000031 Cover, seal 2 17 A820606020008 Pad, seal 2 18 A230101000007 J-ring, dustproof 2 19 A210609000150 O-ring 2 20 A820202000079 Sleeve, shaft 2 23 A210204000152 Screw 4 24 A210204000115 Screw 12 25 10911841 Ring, retainer, seal 2 26 A820201000242 Ring, pressure 2 27 A210601006210 Bearing, roller 1 28 A810301050013 Seat, motor 1 29 A210111000040 Bolt 8 Mixing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11527203 Mixing system (3/3) 4-16 Mixing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11527203 Mixing system (3/3) 4-17 Item No. Part No. Description Qty. Remark 30 A210419000003 Ring , retainer 1 31 A820608000017 Ring, felt 1 32 A820203000030 Cover, end, seal 1 33 A820202000027 Housing, spline 1 34 A220501000080 Motor, plunger 1 35 A210204000017 Screw 12 36 11266830 Disc, waterproof 1 37 A820606010164 Plug, rubber 12 Paddle, mixing, left For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10981059 Paddle, mixing, left 4-18 Paddle, mixing, left For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10981059 Paddle, mixing, left 4-19 Item No. Part No. Description Qty. Remark 1 10981061 Seat, paddle, mixing, left 2 2 A210307000031 Nut 8 3 A210405000001 Washer 4 4 A210401000002 Washer 4 5 A210111000118 Bolt 4 Paddle, mixing, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10981062 Paddle, mixing, right 4-20 Paddle, mixing, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10981062 Paddle, mixing, right 4-21 Item No. Part No. Description Qty. Remark 1 10981063 Seat, paddle, mixing, right 2 2 A210111000118 Bolt 4 3 A210405000001 Washer 4 4 A210401000002 Washer 4 5 A210307000031 Nut 8 Motor, plunger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A220501000080 Motor, plunger 4-22 Motor, plunger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A220501000080 Motor, plunger 4-23 Item No. Part No. Description Qty. Remark 1 B230101000460 Seal, oil, TRE 1 Hopper For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10958642 Hopper (1/2) 4-24 Hopper For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10958642 Hopper (1/2) 4-25 Item No. Part No. Description Qty. Remark 1 10960980 Edge, surrounding, hopper 1 2 10959429 Parts, structural, hopper 1 3 10959451 Plate, cover, hopper 1 4 A210111000090 Bolt 6 5 A210204000151 Screw 1 6 A810301029041 Lock, cover, hopper 1 7 A210204000145 Screw 4 8 A820101356808 Seat, mounting, lock 1 9 A810301029044 Hinge 2 10 A210302000007 Nut 18 11 A210401000017 Washer 23 12 A210111000088 Bolt 10 13 10842799 Lamp, working 1 14 A810301029031 Gauge, snap, grille 1 15 A210307000001 Nut 1 16 A810301029048 Lock, blocking 1 17 10932933 Plug, rubber 10 18 10900187 Chain 1 19 A210111000089 Bolt 2 20 10942574 Plate, mounting 1 21 A210204000092 Screw 6 22 A210401000008 Washer 6 Hopper For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10958642 Hopper (2/2) 4-26 Hopper For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10958642 Hopper (2/2) 4-27 Item No. Part No. Description Qty. Remark 23 10942573 Pin, cross, screw 1 24 A210501000008 Pin 1 25 A820606020001 Seal, O-ring 1 26 A820101314749 Seat, mounting 1 27 A210307000012 Nut 1 Lock, blocking For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301029048 Lock, blocking 4-28 Lock, blocking For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301029048 Lock, blocking 4-29 Item No. Part No. Description Qty. Remark 1 11003249 Cover, protective, blocking lock 1 2 A210204000131 Screw 4 3 A210401000016 Washer 5 4 A210307000016 Nut 5 5 A820301018427 Wheel, eccentric 1 6 A210204000136 Screw 1 7 A210111000091 Bolt 2 8 A210401000017 Washer 2 9 A210307000012 Nut 2 10 A210204000123 Screw 4 11 A210401000015 Washer 4 12 A210307000015 Nut 4 13 11003248 Plate, mounting 1 14 A820601040491 Seat, mounting 1 15 A820606011296 Pad, rubber 1 16 11090324 Baffle, limit 1 Swing mechanism For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301060005 Swing mechanism 4-30 Swing mechanism For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301060005 Swing mechanism 4-31 Item No. Part No. Description Qty. Remark 1 A820103010054 Plate, bearing 2 2 A210806000013 Cup, oil 2 3 A210208000001 Screw 2 4 A210204000146 Screw 4 5 A210401000017 Washer 4 6 A820601040484 Bearing, spherical, lower 2 7 A820101010889 Baffle, limit 2 8 A810301060032 Cylinder, swing valve, left 1 9 A820101010890 Plate, retainer, ball head 4 10 A820403000037 Arm, rocker 1 11 A210332000001 Plug, screw 1 12 A210434000008 Washer 3 13 A820601040485 Bearing, spherical, upper 2 14 A210111000105 Bolt 2 15 A210204000130 Screw 8 16 A210401000016 Washer 8 17 A810301060033 Cylinder, swing valve, right 1 Cylinder, swing valve, left For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301060032 Cylinder, swing valve, left 4-32 Cylinder, swing valve, left For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301060032 Cylinder, swing valve, left 4-33 Item No. Part No. Description Qty. Remark 1 A820201000672 Cover, end, ball head 1 2 A820601990011 Ring , retainer 1 3 A210609000087 O-ring 2 4 B220401000045 Valve, one-way 1 5 A210342000003 Plug, screw 1 6 A820301012187 Plug, damping 1 7 A810301060017 Barrel, cylinder 1 8 A210204000165 Screw 4 9 A210401000004 Washer 4 10 B230101000115 Ring, guide 2 11 A880806030140 Seal, CUT-ring 1 12 10451273 Rod, piston 1 13 A820202000120 Sleeve, guide 1 14 B230101002124 Seal, MPS-ring 1 15 B230101001990 Ring, dustproof 1 16 A210417000103 Ring , retainer 1 17 A820202000121 Clip, inner 1 18 A820202000122 Bushing 1 19 A210414000103 Ring , retainer 1 Cylinder, swing valve, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301060033 Cylinder, swing valve, right 4-34 Cylinder, swing valve, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301060033 Cylinder, swing valve, right 4-35 Item No. Part No. Description Qty. Remark 1 A820201000673 Cover, end, ball head 1 2 A820601990011 Ring , retainer 1 3 A210609000087 O-ring 2 4 B220401000049 Valve, one-way 1 5 A210342000003 Plug, screw 1 6 A820301012187 Plug, damping 1 7 A810301060017 Barrel, cylinder 1 8 A210204000165 Screw 4 9 A210401000004 Washer 4 10 B230101000115 Ring, guide 2 11 A880806030140 Seal, CUT-ring 1 12 10451273 Rod, piston 1 13 A820202000120 Sleeve, guide 1 14 B230101002124 Seal, MPS-ring 1 15 B230101001990 Ring, dustproof 1 16 A210417000103 Ring , retainer 1 17 A820202000121 Clip, inner 1 18 A820202000122 Bushing 1 19 A210414000103 Ring , retainer 1 Lubrication system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201030035 Lubrication system 4-36 Lubrication system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201030035 Lubrication system 4-37 Item No. Part No. Description Qty. Remark 1 10991806 Line, lubricating, hopper 1 2 10997686 Line, lubricating, base structure 1 Line, lubricating, hopper For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10991806 Line, lubricating, hopper 4-38 Line, lubricating, hopper For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10991806 Line, lubricating, hopper 4-39 Item No. Part No. Description Qty. Remark 1 10991803 Pipe, oil 1 2 60019631 Connector, pipe, straight-through 1 3 60016861 Connector, pipe, straightway, thread 2 4 10991802 Pipe, oil 1 5 10991797 Pipe, oil 1 6 10991795 Pipe, oil 1 7 10991805 Pipe, oil 1 8 A210204000136 Screw 2 9 A210401000016 Washer 2 10 B220900000004 Separator, oil, sheet 1 11 60016860 Connector, Male union 5 12 B220900000009 Connector, outlet 6 13 10991794 Pipe, oil 1 14 10991793 Pipe, oil 1 15 10991804 Pipe, oil 1 16 A820205000023 Pipe, connection 1 Line, lubricating, base structure For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10997686 Line, lubricating, base structure 4-40 Line, lubricating, base structure For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10997686 Line, lubricating, base structure 4-41 Item No. Part No. Description Qty. Remark 1 10997699 Pipe, oil 1 2 10997700 Pipe, oil 1 3 10997701 Pipe, oil 1 4 60035568 Valve, distribution, double-line 1 5 A222100000475 Filter, dry oil 1 6 A210204000136 Screw 2 7 A210401000016 Washer 2 8 A220304000114 Pump, lubrication, synchronizing, hydraulic 1 9 A210204000164 Screw 4 10 A210401000017 Washer 6 11 A210503000017 Pin 2 12 B210780000733 Connector, pipe 2 13 A210441000002 Washer 2 14 A210711000006 Connector, pipe 2 15 A210204000154 Screw 2 16 60016860 Connector, Male union 2 Filter, dry oil For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A222100000475 Filter, dry oil 4-42 Filter, dry oil For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A222100000475 Filter, dry oil 4-43 Item No. Part No. Description Qty. Remark 1 60128228 Screen, filter 1 Pumping mechanism For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11215335 Pumping mechanism (1/2) 4-44 Pumping mechanism For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11215335 Pumping mechanism (1/2) 4-45 Item No. Part No. Description Qty. Remark 1 A810301040307 Cylinder, oil, main 2 2 11212682 Tank, water 1 3 A810301040145 Connector, clamp 2 4 A820204000100 Screw, spiral 1 5 A820101019580 Support, positioning 1 6 A210204000161 Screw 2 7 A210401000001 Washer 2 8 A810301040152 Rod, tie 1 9 A820202005774 Cock, drain 1 10 A810301040030 Plug, rubber 1 11 A210307000001 Nut 3 12 A210401000017 Washer 3 13 A210307000012 Nut 1 14 A810301040328 Head, piston 2 15 A820202005143 Cylinder, delivery 2 16 A210608000048 O-ring 2 17 A820301021282 Rod, tie 4 18 A210312000004 Nut 6 19 A210401000011 Washer 6 20 A210405000014 Washer 6 21 A820301021283 Rod, tie 2 22 A810301040660 Plate, cover 1 Pumping mechanism For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11215335 Pumping mechanism (2/2) 4-46 Pumping mechanism For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11215335 Pumping mechanism (2/2) 4-47 Item No. Part No. Description Qty. Remark 23 A210204000145 Screw 2 24 11215275 Net, protective 1 25 A210204000156 Screw 16 26 A820101357511 Block, supporting 1 27 A820103010119 Screw, spiral 1 28 A210204000132 Screw 2 29 A210401000016 Washer 2 30 A210401000007 Washer 16 31 A210405000010 Washer 16 Cylinder, oil, main For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301040307 Cylinder, oil, main (1/3) 4-48 Cylinder, oil, main For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301040307 Cylinder, oil, main (1/3) 4-49 Item No. Part No. Description Qty. Remark 1 A820301012876 Rod, piston 1 2 A210417000003 Ring , retainer 1 3 B230101001302 MC-ring, dustproof 1 4 A210609000215 O-ring 1 5 B230101000087 Seal, BS-ring 2 6 24004327 Seal, OD-ring 1 7 A210609000051 O-ring 1 8 A820203000598 Flange, transition 1 9 A820201000190 Gland 1 10 B230101000115 Ring, guide 2 12 60057089 Ring, anti-smudging 2 13 B230101000019 Ring, guide 2 14 B230101000692 Seal, CUT-ring 1 15 A210609000134 O-ring 2 16 A820402000068 Piston 1 17 A820208000045 Key, clipping, shaft 2 18 A820202000930 Cap, key, clipping 1 19 A210414000102 Ring , retainer 1 20 A210609000125 O-ring 3 36 A210204000171 Screw 4 37 A210401000001 Washer 4 38 A210204000234 Screw 4 Cylinder, oil, main For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301040307 Cylinder, oil, main (2/3) 4-50 Cylinder, oil, main For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301040307 Cylinder, oil, main (2/3) 4-51 Item No. Part No. Description Qty. Remark 39 A210401000004 Washer 4 40 A210342000002 Plug, screw 1 Cylinder, oil, main For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301040307 Cylinder, oil, main (3/3) 4-52 Cylinder, oil, main For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301040307 Cylinder, oil, main (3/3) 4-53 Item No. Part No. Description Qty. Remark 11 A810301040308 Oil cylinder body, working 1 20 A210609000125 O-ring 3 21 A210609000013 O-ring 1 22 A820202002515 Oil cylinder body, limit 1 23 A210416000003 Ring , retainer 1 24 A820202001217 Sleeve, key, clipping 1 25 A820208000068 Key, clipping, hole 1 26 A210204000289 Screw 8 27 A210401000007 Washer 8 28 A880806030140 Seal, CUT-ring 1 29 B230101000329 Ring, guide 2 30 A820402000084 Piston, limit 1 31 A210609000087 O-ring 1 32 A210609000157 O-ring 1 33 A820203000630 Cover, cylinder 1 34 A210204000060 Screw 8 35 A210401000006 Washer 8 Head, piston For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301040328 Head, piston 4-54 Head, piston For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301040328 Head, piston 4-55 Item No. Part No. Description Qty. Remark 1 A820301013120 Rod, connection 1 2 A210204000160 Screw 4 3 A210401000004 Washer 7 4 A820606030327 Ring, dustproof 1 5 A820601990197 Ring, guide 1 6 11178984 Seal body, concrete 1 7 A210609000010 O-ring 1 8 A820203001369 Plate, pressure 1 9 A820203001370 Piston body 1 Piping GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11535129 Piping GP (1/2) 4-56 Piping GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11535129 Piping GP (1/2) 4-57 Item No. Part No. Description Qty. Remark 1 A810301010925 Clamp, pin, cross 1 2 A810301010638 Elbow 1 3 11056948 Mounting, support 1 4 10385267 Pipe, straight 1 5 A810301010927 Clamp 3 6 A820606030048 Ring, rubber, sealing 4 7 A810301010185 Elbow 1 8 10946102 Support, double 1 9 A210111000203 Bolt 4 10 A820101360900 Washer, medium-size 21 11 A210307000031 Nut 15 12 A210405000001 Washer 15 13 10945534 Support, double 1 14 A210110000323 Bolt 3 15 A810301010928 Pipe, taper, high-low pressure 1 16 A810301010722 Clamp 6 17 A820606030049 Seal, ring 7 18 10204327 Tube, straight, 189 generation-III 1 19 A210114000006 Bolt 8 20 A210401000004 Washer 8 21 10983490 Seat, supporting 1 22 10819210 Support, double 1 Piping GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11535129 Piping GP (2/2) 4-58 Piping GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11535129 Piping GP (2/2) 4-59 Item No. Part No. Description Qty. Remark 23 10193036 Tube, straight, 163 generation-III 1 24 A810301010996 U-bolt 4 25 A820699000291 Plate, backup, small 4 26 A820206020339 Elbow 1 27 10193033 Tube, straight, 154 generation-III 1 28 11344985 Support, inner, revolving tower 1 29 A820206020294 Elbow 1 30 A810301011569 Elbow 1 31 10972967 Clamp, fixed, revolving tower 1 32 A820699000293 Plate, backup, large 1 33 A210314000005 Nut 2 34 A210114000012 Bolt 2 35 10199361 Tube, straight, 151 generation-III 1 36 A810301990067 Support, single 1 37 A210401000001 Washer 2 38 10322600 Ring, retainer, round support 1 39 A210204000009 Screw 2 Mounting, support For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11056948 Mounting, support 4-60 Mounting, support For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11056948 Mounting, support 4-61 Item No. Part No. Description Qty. Remark 1 A810301010126 U-bolt 3 2 10949235 Seat, bent, upper 1 3 10949244 Plate, connection 1 4 10945477 Support 1 5 A210401000004 Washer 20 6 A210405000003 Washer 8 7 10945825 Plate, base 1 8 A210307000028 Nut 18 9 A210111000281 Bolt 6 10 A210405000008 Washer 3 11 A210401000006 Washer 3 12 A210111000289 Bolt 3 13 A210111000112 Bolt 4 14 11054920 Support, tail lamp 1 Support, double For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10946102 Support, double 4-62 Support, double For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10946102 Support, double 4-63 Item No. Part No. Description Qty. Remark 1 10946104 Seat, bent, upper 1 2 A210405000001 Washer 3 3 10946105 Seat, mounting 1 4 A210110000323 Bolt 1 5 A210307000001 Nut 3 6 A210110000012 Bolt 2 7 A210307000028 Nut 4 8 10946101 Rod, connection 1 9 A810301010126 U-bolt 2 Support, double For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10945534 Support, double 4-64 Support, double For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10945534 Support, double 4-65 Item No. Part No. Description Qty. Remark 1 23002093 Bolt 1 2 10945537 Seat, bent, upper 1 3 10945538 Seat, mounting 1 4 A210405000003 Washer 1 5 A210307000028 Nut 9 6 A810301010126 U-bolt 2 Support, double For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10819210 Support, double 4-66 Support, double For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10819210 Support, double 4-67 Item No. Part No. Description Qty. Remark 1 A810301010125 U-bolt 2 2 10819062 Seat, bent, upper 1 3 10819033 Base 1 4 A210204000242 Screw 7 5 A210307000031 Nut 7 6 A210401000002 Washer 7 7 A210307000028 Nut 8 Support, single For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301990067 Support, single 4-68 Support, single For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810301990067 Support, single 4-69 Item No. Part No. Description Qty. Remark 1 A810301010996 U-bolt 1 2 A820699000291 Plate, backup, small 1 3 A210307000028 Nut 4 4 A810301991000 Seat, plate, plug, large 1 5 A210204000242 Screw 6 6 A210307000031 Nut 6 7 A210401000002 Washer 6 8 A810301990065 Base 1 4-70 5-1 Group 5 Base structure Base structure For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11344336 Base structure (1/2) 5-2 Base structure For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11344336 Base structure (1/2) 5-3 Item No. Part No. Description Qty. Remark 1 11462205 Cover, protective, main valve 1 2 10667001 Ladder 2 3 A810502010478 Cap, rain 1 4 10993946 Plate, connection 1 5 11521842 Support, main 1 6 10959340 Ladder, right 1 7 10957239 Mounting, pumping system 1 8 A810401014026 Lock, outrigger, left 1 9 A810401014029 Lock, outrigger, right 1 10 11356909 Girder, auxiliary 1 11 10903598 Plate, cover 1 12 A810502019084 Cover, switch valve, air cooler 1 13 10911972 Ladder, left 1 14 10995249 Sleeve, protective 1 15 A210111000090 Bolt 8 16 A210401000017 Washer 6 17 A210401000001 Washer 6 18 A210111000018 Bolt 8 19 A210111000040 Bolt 12 20 A210405000001 Washer 24 21 A210307000001 Nut 12 22 A820101328239 Plate, seat, hopper 1 Base structure For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11344336 Base structure (2/2) 5-4 Base structure For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11344336 Base structure (2/2) 5-5 Item No. Part No. Description Qty. Remark 23 A820101328238 Plate, seat, hopper 1 24 A820101319231 Plate 2 25 11518330 Plate 1 26 A820606011294 Sleeve, protective 4 27 A810410000763 Support, lock 2 28 A210111000080 Bolt 2 29 A210307000016 Nut 2 30 A210401000016 Washer 2 31 A210111000023 Bolt 6 32 A210307000012 Nut 2 33 A210405000011 Washer 6 34 11241808 Tail lamp support GP 1 35 11417811 Support, accumulator 1 36 11158648 Sleeve AS 2 37 A810496001008 Cover, protective, swing valve 1 38 11516340 Steel, circular, reinforced 2 39 10266713 Plate, connection 2 40 A820101362335 Seat, width lamp 2 41 11333121 Guardrail 1 Mounting, pumping system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10957239 Mounting, pumping system 5-6 Mounting, pumping system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10957239 Mounting, pumping system 5-7 Item No. Part No. Description Qty. Remark 1 A810422000348 Clamp 2 2 A210307000001 Nut 8 3 A210405000001 Washer 4 4 A810401010042 Plate, fixed 2 5 A210111000100 Bolt 4 6 A210405000003 Washer 32 7 A210307000040 Nut 4 8 A810401000008 Support, main valve block 1 9 A810401000402 Support, water tank, right 1 10 A810401000403 Support, water tank, left 1 11 A820101019784 Plate, backup, support, water tank 2 12 A210111000112 Bolt 20 13 A210111000227 Bolt 4 14 A820101012032 Plate 4 5-8 6-1 Group 6 Refit, chassis Refit, chassis For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11798805 Refit, chassis 6-2 Refit, chassis For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11798805 Refit, chassis 6-3 Item No. Part No. Description Qty. Remark 1 A810103060229 Shaft, front 1 2 A810103010016 Transfer case and oil pump GP 1 3 A810103020022 Hanger, transfer case 1 4 A210113000255 Bolt 8 5 A210401000003 Washer 8 6 A210405000002 Washer 8 7 A210314000007 Nut 8 8 A810103060061 Shaft, rear 1 9 10685415 Refit, chassis 1 10 11353048 Platform and accessories 1 11 A810314000008 Frame, hanger, pump, oil 1 12 10902362 Holder, lamp 2 Transfer case and oil pump GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103010016 Transfer case and oil pump GP (1/2) 6-4 Transfer case and oil pump GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103010016 Transfer case and oil pump GP (1/2) 6-5 Item No. Part No. Description Qty. Remark 1 A820205000183 Connector, straight 2 2 B220301000049 Pump, plunger 1 3 A210204000192 Screw 4 4 A210401000017 Washer 4 5 A210608000320 O-ring 1 6 A810103012003 Case, transfer 1 7 A210609000015 O-ring 1 8 A210110000078 Bolt 4 9 A210401000006 Washer 4 10 A210405000008 Washer 4 11 B220304000083 Pump, plunger 1 12 A820301010324 Hood, vent 1 13 A820204000066 Connector 1 14 A210609000044 O-ring 2 15 A230103000285 Hose, rubber 1 16 B210851000056 Clamp, single pipe 1 17 A820205001077 Connector, pipe, filling, oil 1 18 B230103003796 Hose, rubber 2 19 A820205000181 Connector, right angle 4 20 A210202000016 Screw 4 21 B220301000403 Pump, dual-gear 1 22 A210405000004 Washer 4 Transfer case and oil pump GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103010016 Transfer case and oil pump GP (2/2) 6-6 Transfer case and oil pump GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103010016 Transfer case and oil pump GP (2/2) 6-7 Item No. Part No. Description Qty. Remark 23 A820101342440 Plate, seat 1 24 A820205001067 Connector, tank, gas 1 25 B220400000121 Valve, directional 1 26 A210405000001 Washer 2 27 B230103004340 Hose, rubber 1 28 A210111000202 Bolt 2 Case, transfer For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103012003 Case, transfer (1/4) 6-8 Case, transfer For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103012003 Case, transfer (1/4) 6-9 Item No. Part No. Description Qty. Remark 1 A820201000677 Cover, end, third shaft 1 2 A210609000319 O-ring 1 3 24000953 Pin 2 4 A210609000321 O-ring 2 5 A820202004779 Ring , retainer 2 6 B230101001726 Seal, oil 2 7 A210609000320 O-ring 2 8 A820201000678 Cover, penetrated 2 9 A820203001630 Coupling 2 10 A820204000477 Nut 2 11 A210507000021 Pin 2 12 A820299000907 Washer 2 13 A210204000225 Screw 16 15 11081590 Ring, pressure 1 16 11081592 Plate, connection 1 17 A210204000134 Screw 3 18 A210405000006 Washer 3 19 A210401000016 Washer 3 20 A820601991077 Pad, thermal, insulation 1 21 A820405000022 Sleeve, guide, small 1 22 A210609000195 O-ring 2 23 A210609000185 O-ring 3 Case, transfer For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103012003 Case, transfer (2/4) 6-10 Case, transfer For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103012003 Case, transfer (2/4) 6-11 Item No. Part No. Description Qty. Remark 24 A820405000024 Sleeve, guide 1 25 A210609000353 O-ring 3 26 A210609000002 O-ring 1 27 10449367 Piston body 1 28 A210405000011 Washer 1 29 A210334000003 Nut 1 30 A820405000020 Air cylinder body 1 31 A210204000352 Screw 4 32 A210204000025 Screw 20 33 A210405000001 Washer 20 34 A820201000679 Cover, end, second shaft 1 35 A210609000351 O-ring 1 36 A210111000037 Bolt 2 37 A210344000001 Plug, screw 3 38 A230101000046 Washer 3 66 11081595 Cover, protective 1 67 A210204000259 Screw 4 68 A210401000013 Washer 4 69 A210307000001 Nut 2 70 A210401000002 Washer 2 Case, transfer For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103012003 Case, transfer (3/4) 6-12 Case, transfer For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103012003 Case, transfer (3/4) 6-13 Item No. Part No. Description Qty. Remark 14 A210507000009 Pin 2 39 A820405000025 Cover, tank 1 40 B221500000055 Bearing 2 41 A820202005048 Housing, spline 1 42 A210416000039 Ring , retainer 1 43 A820301022121 Shaft, third 1 44 A829900000879 Key 2 45 A210419000014 Ring , retainer 2 46 A820210000223 Gear 1 47 B221500000196 Bearing 2 48 A210414000102 Ring , retainer 2 49 A820302020039 Shaft, second 1 50 A820210000222 Gear 1 51 A820405000026 Tank body 1 52 B221500000200 Bearing 3 53 B221500000236 Bearing 1 54 A820301020616 Shaft, output 1 55 B221500000199 Bearing 1 56 A820210000172 Gear 1 57 A820210000221 Gear 1 58 B221500000197 Bearing 2 59 A210416000035 Ring , retainer 1 Case, transfer For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103012003 Case, transfer (4/4) 6-14 Case, transfer For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103012003 Case, transfer (4/4) 6-15 Item No. Part No. Description Qty. Remark 60 A820299000909 Ring , retainer 1 61 A820301020617 Shaft, input 1 62 A820202003672 Bushing 1 63 11081591 Lever, shift fork 1 64 A820202003028 Sleeve, positioning 1 65 A820404000090 Fork, shift 1 Pump, plunger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220304000083 Pump, plunger (1/2) 6-16 Pump, plunger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220304000083 Pump, plunger (1/2) 6-17 Item No. Part No. Description Qty. Remark 1 60147959 Housing 1 2 60147989 O-ring 1 3 60147975 Locknut 2 4 60147963 Screw 2 5 60147908 Return ejector rob AS 1 6 60147911 Slaving ejector rob AS 1 7 B229900000324 Valve, control 1 8 60147949 Cylinder cover AS 1 9 60147916 Turbine, charging 1 10 60147922 Bering 1 11 60147945 Cover, end 1 12 60147935 Ring , retainer 2 13 B220301000129 Plate, thrust 1 14 B220301000124 Plunger 9 15 60010417 Cylinder body 1 16 B229900000328 Plate, set 1 17 60147979 Plate, pressure 2 18 60147962 Screw 4 19 60010421 Hinge, ball 1 20 60123230 Bearing 1 21 B229900005792 Shaft, main 1 22 60147940 Ring , retainer 1 Pump, plunger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220304000083 Pump, plunger (2/2) 6-18 Pump, plunger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220304000083 Pump, plunger (2/2) 6-19 Item No. Part No. Description Qty. Remark 23 60147938 Ring , retainer 1 24 60147907 Cover 1 25 B230101000176 Seal, oil 1 26 60147990 O-ring 1 27 B229900005789 Plate, swash 1 28 60147929 Spring 20 29 60010556 Bearing 2 Hanger, transfer case For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103020022 Hanger, transfer case 6-20 Hanger, transfer case For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810103020022 Hanger, transfer case 6-21 Item No. Part No. Description Qty. Remark 1 10467556 Plate, hanging 2 2 10467548 Plate, hanging, auxiliary 2 3 10417130 Seat 2 4 A210401000004 Washer 30 5 A210405000003 Washer 30 6 A210401000006 Washer 10 7 A210405000008 Washer 10 8 10426741 Shock absorber, double-plate, narrow 6 9 A210334000007 Nut 18 10 A210111000112 Bolt 18 11 A210153000012 Bolt 12 12 A210110000205 Bolt 6 13 A210111000062 Bolt 4 Refit, chassis For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10685415 Refit, chassis 6-22 Refit, chassis For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10685415 Refit, chassis 6-23 Item No. Part No. Description Qty. Remark 1 A820101060823 Plate, connection 11 2 A210114000010 Bolt 67 3 A210401000004 Washer 81 4 A210405000003 Washer 81 5 A210314000005 Nut 81 6 A820101060826 Plate, connection 2 7 A820101060827 Plate, connection 2 8 A210113000041 Bolt 8 9 A210314000007 Nut 8 10 A210401000003 Washer 8 11 A210405000002 Washer 8 12 A820101060825 Plate, connection 2 13 10216134 Plate, backup, girder, auxiliary 2 14 A820101020734 Plate, sealing 2 15 A820101114756 Plate, bent, connection 1 16 A210114000007 Bolt 14 17 B229900000611 Connector 1 18 B210780001016 Connector, quick 1 19 B210780001015 Connector, quick 3 20 B229900000612 Connector 1 Platform and accessories For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11353048 Platform and accessories 6-24 Platform and accessories For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11353048 Platform and accessories 6-25 Item No. Part No. Description Qty. Remark 1 11194953 Platform, left 1 2 11054442 Box, plate, backup 2 3 A810502041167 Mudguard, wheel, rear 2 4 A810502041166 Mudguard, wheel, rear 2 5 11194955 Platform, right 1 6 A810599001331 Box, chock 2 7 10759817 Chock 1 8 A820101311280 Plate, strip, trim 2 9 60024662 Mudguard, rear 2 10 A210111000090 Bolt 24 11 A210404000005 Washer 24 12 A210401000017 Washer 24 13 A210307000012 Nut 24 14 A810599001133 Sliding plate, sleeve barrel, left 2 15 A820209010009 Spring 2 17 11535522 Pad, buffer 2 18 A820301010275 Rod, threaded 8 19 A210307000025 Nut 8 20 A210401000003 Washer 8 21 10195780 Plate, mounting 1 Frame, hanger, pump, oil For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810314000008 Frame, hanger, pump, oil 6-26 Frame, hanger, pump, oil For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810314000008 Frame, hanger, pump, oil 6-27 Item No. Part No. Description Qty. Remark 1 A210401000002 Washer 4 2 A210405000001 Washer 6 3 10914749 Hanger, pump, oil 1 4 A210307000001 Nut 6 5 A210111000038 Bolt 4 6 A210111000042 Bolt 2 6-28 7-1 Group 7 Piping, hydraulic Piping, hydraulic For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11894559 Piping, hydraulic 7-2 Piping, hydraulic For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11894559 Piping, hydraulic 7-3 Item No. Part No. Description Qty. Remark 1 11893359 Oil piping, boom 1 2 11897584 Piping, hydraulic, main system 1 3 11893951 Pipeline, hydraulic, mixing system 1 4 11898041 Piping, oil, swing cylinder system 1 5 11470589 Flushing system 1 6 11004043 Cooling system 1 7 11895594 Piping, oil, revolving tower 1 8 11872593 Pipeline, hydraulic, outrigger 1 Oil piping, boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893359 Oil piping, boom (1/4) 7-4 Oil piping, boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893359 Oil piping, boom (1/4) 7-5 Item No. Part No. Description Qty. Remark 1 A820101013189 Plate, connector 1 2 A210204000167 Screw 2 3 B210780000655 Connector, pipe 8 4 B210780000115 Connector, pipe 1 5 11541432 Pipe, oil 1 6 11541465 Pipe, oil 1 7 11541513 Pipe, oil 1 8 11541800 Pipe, oil 1 9 11416013 Pipe, oil 2 10 11793784 Pipe, oil drain 1 11 11416012 Pipe, oil 1 12 11352183 Pipe, oil 1 13 11793857 Pipe, oil drain 1 14 60028239 Clamp body 40 15 60014671 Clamp body 8 16 B210780000016 Connector, pipe 7 17 B230103000093 Hose, rubber 4 18 B230103003885 Hose, rubber 8 19 11794902 Pipe, oil drain 1 20 11541343 Tube, wire 1 21 60014673 Clamp body 16 22 11794905 Tube, wire 1 Oil piping, boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893359 Oil piping, boom (2/4) 7-6 Oil piping, boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893359 Oil piping, boom (2/4) 7-7 Item No. Part No. Description Qty. Remark 23 B230103000154 Hose, rubber 6 24 60061672 Valve, balanced 8 25 60061671 valve, damper, one-way 4 26 B210399000002 Plug, screw 2 27 B210780000037 Connector, pipe 8 28 10908003 Pipe, oil 1 29 A810201024014 Pipe, oil 1 30 B210780000024 Connector, pipe 4 31 B210780000736 Connector, pipe 10 32 A820205000223 Connector, pipe 10 33 11610009 Pipe, oil drain 2 34 A810201020315 Pipe, oil 1 35 A810201024013 Pipe, oil 1 36 B210780000099 Connector, pipe 12 37 B210780000020 Connector, pipe 2 Oil piping, boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893359 Oil piping, boom (3/4) 7-8 Oil piping, boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893359 Oil piping, boom (3/4) 7-9 Item No. Part No. Description Qty. Remark 16 B210780000016 Connector, pipe 7 17 B230103000093 Hose, rubber 4 23 B230103000154 Hose, rubber 6 27 B210780000037 Connector, pipe 8 30 B210780000024 Connector, pipe 4 31 B210780000736 Connector, pipe 10 32 A820205000223 Connector, pipe 10 36 B210780000099 Connector, pipe 12 38 60014672 Clamp body 13 39 11542029 Pipe (13), oil 1 40 11542058 Pipe (14), oil 1 41 11542084 Pipe (15), oil 2 42 11795003 Pipe, drain, oil 1 43 11542128 Tube, wire 2 44 11795016 Pipe, drain, oil 1 45 60061670 valve, damper, one-way 4 46 11610011 Pipe, oil drain 1 47 A810201020326 Pipe, oil 1 Oil piping, boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893359 Oil piping, boom (4/4) 7-10 Oil piping, boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893359 Oil piping, boom (4/4) 7-11 Item No. Part No. Description Qty. Remark 16 B210780000016 Connector, pipe 7 17 B230103000093 Hose, rubber 4 27 B210780000037 Connector, pipe 8 30 B210780000024 Connector, pipe 4 31 B210780000736 Connector, pipe 10 32 A820205000223 Connector, pipe 10 36 B210780000099 Connector, pipe 12 43 11542128 Tube, wire 2 45 60061670 valve, damper, one-way 4 48 11542156 Pipe (18), oil 1 49 11542180 Pipe (19), oil 1 50 11825753 Pipe, oil 2 51 11610012 Pipe, oil drain 1 52 10908001 Pipe, oil 2 Piping, hydraulic, main system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11897584 Piping, hydraulic, main system (1/5) 7-12 Piping, hydraulic, main system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11897584 Piping, hydraulic, main system (1/5) 7-13 Item No. Part No. Description Qty. Remark 1 A832313030000 Hose, rubber 2 2 B210780000015 Connector, pipe 2 3 B210780000036 Connector, pipe 11 4 B230103000473 Hose, rubber 1 5 A810201020952 Valve GP, control, oil cylinder 1 6 B210780000201 Plug, screw 1 7 10861689 Cover, waterproof, control valve, oil cylinder 1 8 B230103003916 Hose, rubber 2 9 B230103008158 Hose, rubber 1 10 A820205001181 Connector body 1 11 11899364 Pipe, steel, oil, inlet 1 12 A820606020010 Plate, rubber 1 13 B230103005254 Hose, rubber 1 14 B210780000005 Flange, SAE 4 15 B230101000244 O-ring 2 16 B222100000317 Filter 1 17 A810406012929 Support 1 18 60036065 Hose, rubber 1 19 B210780000693 Flange, SAE 40 20 B230101000647 O-ring 22 21 11900053 Pipe, steel, oil, inlet, main valve block 1 22 60014679 Clamp body 3 Piping, hydraulic, main system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11897584 Piping, hydraulic, main system (2/5) 7-14 Piping, hydraulic, main system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11897584 Piping, hydraulic, main system (2/5) 7-15 Item No. Part No. Description Qty. Remark 23 B230101000670 O-ring 6 24 A810201020546 Valve GP, main 1 25 A810201020835 Flange, from main valve block to rod side chamber 2 26 B230103001062 Hose, rubber 4 27 A820101018964 Flange, oil inlet 2 28 A210307000028 Nut 8 29 A210106000022 Stud 8 30 B210780000636 Connector, pipe 1 31 B230103000477 Hose, rubber 2 32 A810201025057 Waterproof valve GP 1 33 A220401000753 Valve, ball 1 34 B210780000012 Connector, pipe 1 35 B210780000631 Connector, pipe 1 36 B230103003553 Hose 1 37 11898741 Pipe, steel, oil, inlet, filter 1 38 60024205 Clamp body 2 39 B230103003343 Hose， rubber 1 40 B230103003772 Hose, rubber 1 41 11898866 Pipe, steel, from arm support pump changin 1 42 60014675 Clamp body 2 43 A820205001372 Connector body 1 44 B210780001749 Connector, pressure measuring 1 Piping, hydraulic, main system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11897584 Piping, hydraulic, main system (3/5) 7-16 Piping, hydraulic, main system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11897584 Piping, hydraulic, main system (3/5) 7-17 Item No. Part No. Description Qty. Remark 45 10471464 Flange, oil outlet 1 46 B210780000052 Connector, pipe 1 Piping, hydraulic, main system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11897584 Piping, hydraulic, main system (4/5) 7-18 Piping, hydraulic, main system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11897584 Piping, hydraulic, main system (4/5) 7-19 Item No. Part No. Description Qty. Remark 8 B230103003916 Hose, rubber 2 47 11898812 Pipe, steel, oil, outlet, oil tank 1 48 A820606020349 Plate, rubber 1 49 10932914 Hose, rubber, oil suction 1 50 A229900001659 Anchor ear 4 51 B230103002733 Hose,rubber 1 52 B210780001153 Connector, pipe 1 53 B220400000101 Valve, one-way 1 54 11849295 Flange, oil inlet, piston side chamber, right 1 55 11849000 Flange, oil inlet, piston side chamber, left 1 56 B230101000646 O-ring 2 57 B230103001958 Hose, rubber 2 58 B230103002185 Hose, rubber 2 59 60123481 Hose, rubber 1 60 B210780000741 Flange, split 4 61 B230101000270 O-ring 2 62 A820101018993 Plate, sealing, flange 2 63 B230101000167 O-ring 2 64 B230103004202 Hose, rubber 1 65 11180301 Flange, oil return, main valve block 1 66 11848939 Pipe, steel, oil inlet, piston side chamber, right 1 67 11078133 Support, clamp 2 Piping, hydraulic, main system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11897584 Piping, hydraulic, main system (5/5) 7-20 Piping, hydraulic, main system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11897584 Piping, hydraulic, main system (5/5) 7-21 Item No. Part No. Description Qty. Remark 68 A810201020910 Valve GP, pressure gauge 1 69 60017833 Hose, rubber 1 70 B230103007361 Pipe, pressure measuring 1 71 B250202000006 Gauge, pressure 1 72 11036715 Pipe, drainage, waterproof valve 1 73 A229900002434 Connector, straight-through 1 74 B230103000412 Hose, rubber 1 75 A820205000022 Bolt, articulated 1 76 10786149 Pipe, steel, oil inlet, air cooler 1 77 60014677 Clamp body 5 78 10786160 Pipe, steel, oil return, air cooler 1 79 11848952 Pipe, steel, oil inlet, piston side chamber, left 1 80 B230103000413 Hose, rubber 2 81 B210780000838 Connector, pipe 3 Valve GP, control, oil cylinder For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020952 Valve GP, control, oil cylinder 7-22 Valve GP, control, oil cylinder For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020952 Valve GP, control, oil cylinder 7-23 Item No. Part No. Description Qty. Remark 1 60059726 Valve, electromagnetic 1 2 A210204000119 Screw 4 3 A820103010849 Block, control valve, oil cylinder 1 4 A210204000140 Screw 4 5 A210401000016 Washer 4 6 B220401000219 Valve, one-way 1 7 A820301013849 Plug, damping 1 Valve, electromagnetic For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 60059726 Valve, electromagnetic 7-24 Valve, electromagnetic For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 60059726 Valve, electromagnetic 7-25 Item No. Part No. Description Qty. Remark 1 60118389 Coil, electromagnetic valve 1 Filter For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B222100000317 Filter 7-26 Filter For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B222100000317 Filter 7-27 Item No. Part No. Description Qty. Remark 1 B222100000451 Core, filter 1 Valve GP, main For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020546 Valve GP, main (1/3) 7-28 Valve GP, main For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020546 Valve GP, main (1/3) 7-29 Item No. Part No. Description Qty. Remark 3 A820103010597 Plate, oil drain 1 9 B220400000114 Valve, reversal, hydraulic control 1 10 A210204000026 Screw 6 11 A210401000002 Washer 6 12 B220401000191 Valve, four-way, main 1 13 A210204000059 Screw 6 25 B220400000111 Valve, reversing 1 26 60029798 Pipe, pressure measuring 2 27 B210780000036 Connector, pipe 4 28 B210399000008 Plug, screw 1 29 B210780000799 Plug, screw 3 31 60029800 Pipe, pressure measuring 2 39 A820103010207 Flange 2 40 A210204000183 Screw 8 41 B230101000235 O-ring 2 Valve GP, main For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020546 Valve GP, main (2/3) 7-30 Valve GP, main For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020546 Valve GP, main (2/3) 7-31 Item No. Part No. Description Qty. Remark 1 A820103010884 Block, valve, main 1 2 A210342000002 Plug, screw 38 4 A230101000264 O-ring 6 5 A210204000235 Screw 8 6 A210401000016 Washer 8 7 A820103010151 Valve body, , shuttle 1 8 B220400000072 Valve, one-way 2 14 A210361000005 Plug, screw, tapered 1 15 A210204000304 Screw 4 16 B220400000033 Valve, cartridge 1 17 A229900005589 Plate, cover, relief valve, electromagnetic 1 18 B220400000027 Valve, reversing 1 19 A210204000119 Screw 20 20 A820601020466 Cover, waterproof 24 21 10675203 Plate, cover, standard 4 22 A810201062345 Insert, core, standard 5 23 B230101000670 O-ring 5 24 B230101000677 O-ring 6 30 B220400000079 Valve, reversal, electromagnetic 2 32 10675201 Plate, cover, extended 1 33 A210204000165 Screw 20 34 10675202 Plate, cover, standard 1 Valve GP, main For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020546 Valve GP, main (3/3) 7-32 Valve GP, main For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020546 Valve GP, main (3/3) 7-33 Item No. Part No. Description Qty. Remark 35 A210609000165 O-ring 1 36 A810201062559 Insert, core, standard 1 37 A210204000057 Screw 4 38 B210399000005 Plug, screw 2 42 A210401000004 Washer 8 43 B210399000003 Plug, screw 4 44 B220402000362 Valve, reversal, electromagnetic 1 Valve, reversing For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220400000027 Valve, reversing 7-34 Valve, reversing For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220400000027 Valve, reversing 7-35 Item No. Part No. Description Qty. Remark 1 B249900000689 Coil 1 Valve, reversal, electromagnetic For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220400000079 Valve, reversal, electromagnetic 7-36 Valve, reversal, electromagnetic For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220400000079 Valve, reversal, electromagnetic 7-37 Item No. Part No. Description Qty. Remark 1 B249900000689 Coil 1 Valve, reversal, electromagnetic For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220402000362 Valve, reversal, electromagnetic 7-38 Valve, reversal, electromagnetic For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220402000362 Valve, reversal, electromagnetic 7-39 Item No. Part No. Description Qty. Remark 1 B249900000689 Coil 2 Waterproof valve GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201025057 Waterproof valve GP 7-40 Waterproof valve GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201025057 Waterproof valve GP 7-41 Item No. Part No. Description Qty. Remark 1 A820103011249 Block, valve, waterproof 1 2 A210204000137 Screw 2 3 A210401000016 Washer 2 4 A210207000005 Screw 1 5 B220401000929 Valve, overflow 1 6 B220400000072 Valve, one-way 1 7 B210780001749 Connector, pressure measuring 1 Valve GP, pressure gauge For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020910 Valve GP, pressure gauge 7-42 Valve GP, pressure gauge For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020910 Valve GP, pressure gauge 7-43 Item No. Part No. Description Qty. Remark 1 A820103010275 Block, valve, pressure gauge 1 2 A210342000002 Plug, screw 3 3 60059726 Valve, electromagnetic 1 4 A210204000119 Screw 4 5 A210401000015 Washer 4 Pipeline, hydraulic, mixing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893951 Pipeline, hydraulic, mixing system (1/3) 7-44 Pipeline, hydraulic, mixing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893951 Pipeline, hydraulic, mixing system (1/3) 7-45 Item No. Part No. Description Qty. Remark 1 24001084 Flange, SAE 1 2 B210780001007 Connector, pipe 2 3 B230103000395 Hose, rubber 2 4 B210780001310 Connector, pipe 7 5 10910098 Pipe, steel, auxiliary pump to air-cooling valve block 1 6 60014674 Clamp body 5 7 60014675 Clamp body 6 8 B230103003976 Hose, rubber 2 9 B210780000131 Connector, pipe 10 10 A810201021318 Valve GP, change 1 11 A210108000092 Bolt 2 12 B230103000388 Hose, rubber 3 13 10909565 Elbow, oil outlet, reversing valve 1 14 A810201023032 Valve GP, auxiliary 1 15 A210111000011 Bolt 4 16 A210401000001 Washer 4 17 B230103000393 Hose, rubber 1 Pipeline, hydraulic, mixing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893951 Pipeline, hydraulic, mixing system (2/3) 7-46 Pipeline, hydraulic, mixing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893951 Pipeline, hydraulic, mixing system (2/3) 7-47 Item No. Part No. Description Qty. Remark 2 B210780001007 Connector, pipe 2 3 B230103000395 Hose, rubber 2 4 B210780001310 Connector, pipe 7 6 60014674 Clamp body 5 7 60014675 Clamp body 6 9 B210780000131 Connector, pipe 10 12 B230103000388 Hose, rubber 3 18 A820205000197 Connector body, oil drain, motor 1 19 A820205000198 Connector body, inlet and outlet oil, motor 2 20 B230103003981 Hose, rubber 1 21 B230103003978 Hose, rubber 2 22 60050358 Valve, ball 2 23 A820103010135 Clamp, pipe, upper 2 24 10909558 Pipe, steel, oil drain, mixing motor 1 25 10909561 Pipe, steel, oil, mixing motor 1 26 10909562 Pipe, steel, oil, mixing motor 1 27 A832613125000 Hose, rubber 2 28 B230103000400 Hose, rubber 1 29 B230103007358 Pipe, pressure measuring 1 30 B250202000005 Gauge, pressure 1 31 11179256 Pipe, steel, oil drain, mixing motor 2 32 60025953 Hose, rubber 1 Pipeline, hydraulic, mixing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893951 Pipeline, hydraulic, mixing system (3/3) 7-48 Pipeline, hydraulic, mixing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893951 Pipeline, hydraulic, mixing system (3/3) 7-49 Item No. Part No. Description Qty. Remark 33 B210780000024 Connector, pipe 2 34 B210780000232 Connector, pipe 2 35 60019593 Hose, rubber 2 36 B230103000391 Hose, rubber 1 37 10909566 Pipe, steel, oil drain, air cooling motor 1 38 60101298 Hose, rubber 1 39 10909563 Pipe, steel, oil return, auxiliary valve block 1 40 B230103003511 Hose, rubber 2 41 B230103000382 Hose, rubber 1 42 B230103000390 Hose, rubber 1 43 10909559 Pipe, steel, oil drain, mixing motor 2 Valve GP, change For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201021318 Valve GP, change 7-50 Valve GP, change For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201021318 Valve GP, change 7-51 Item No. Part No. Description Qty. Remark 1 B220401000459 Valve, reversal, electromagnetic 1 2 A820103010415 Block, reversing valve, motor, cooling oil 1 3 B220400000083 Valve, overflow 1 Valve GP, auxiliary For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201023032 Valve GP, auxiliary 7-52 Valve GP, auxiliary For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201023032 Valve GP, auxiliary 7-53 Item No. Part No. Description Qty. Remark 1 B220400000263 Valve, reversal, electromagnetic 1 2 A210204000182 Screw 8 3 A210401000016 Washer 12 4 60052795 Valve, overflow 1 5 B210780000201 Plug, screw 4 6 A820103010877 Block, auxiliary valve 1 7 A210342000002 Plug, screw 3 8 B220400000150 Valve, reversing 2 9 A210204000135 Screw 4 10 B240700000131 Relay, pressure 1 11 A210204000127 Screw 4 12 A210401000015 Washer 4 13 B220400000030 Valve, overflow 1 Valve, reversal, electromagnetic For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220400000263 Valve, reversal, electromagnetic 7-54 Valve, reversal, electromagnetic For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220400000263 Valve, reversal, electromagnetic 7-55 Item No. Part No. Description Qty. Remark 1 B249900000690 Coil 2 Valve, reversing For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220400000150 Valve, reversing 7-56 Valve, reversing For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220400000150 Valve, reversing 7-57 Item No. Part No. Description Qty. Remark 1 B249900000690 Coil 1 Piping, oil, swing cylinder system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11898041 Piping, oil, swing cylinder system (1/4) 7-58 Piping, oil, swing cylinder system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11898041 Piping, oil, swing cylinder system (1/4) 7-59 Item No. Part No. Description Qty. Remark 1 A820205002631 Pipe, connection 1 2 A220400000432 Valve, ball 1 3 A820205000210 Connector, pipe 1 4 B230103001953 Hose, rubber 1 5 B210780000030 Connector, pipe 1 6 B210780000319 Connector, pipe 1 7 B230103000378 Hose, rubber 1 8 B230103000383 Hose, rubber 1 9 11897555 Pipe, steel, oil, drain, accumulator 1 10 B230103000395 Hose, rubber 2 11 B230101000647 O-ring 2 12 A820101321917 Flange, swing cylinder 2 13 A210204000023 Screw 8 14 B210780000131 Connector, pipe 5 15 60014677 Clamp body 8 16 60014667 Plate, welding, clamp 6 17 B230103000472 Hose, rubber 4 18 10796641 Pipe, steel, oil inlet, swing cylinder 1 19 B230103007359 Pipe, pressure measuring 1 20 B250202000006 Gauge, pressure 1 21 B230103000477 Hose, rubber 2 22 B230103000397 Hose, rubber 1 Piping, oil, swing cylinder system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11898041 Piping, oil, swing cylinder system (2/4) 7-60 Piping, oil, swing cylinder system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11898041 Piping, oil, swing cylinder system (2/4) 7-61 Item No. Part No. Description Qty. Remark 23 B230103004484 Hose, rubber 2 24 B210780000051 Connector, pipe 2 25 B210780000052 Connector, pipe 2 26 A820205000022 Bolt, articulated 2 27 60012624 Hose, rubber 1 28 60014675 Clamp body 4 29 10855045 Pipe, steel, bent, oil inlet, auxiliary valve block 1 30 B230103000388 Hose, rubber 1 31 B230103000386 Hose, rubber 1 32 11015899 Pipe, steel, oil outlet, main gear pump 1 33 B230103000952 Hose, rubber 1 34 B230103002155 Hose, rubber 1 35 B220400000213 Valve, one-way 1 36 B210780001310 Connector, pipe 1 37 B230103002921 Hose, rubber 2 38 B210780000036 Connector, pipe 10 39 B210780000636 Connector, pipe 10 40 B230103003857 Hose, rubber 2 41 A820205000849 Connector body 2 42 A820205002269 Connector body 1 43 60050358 Valve, ball 1 44 A820205000206 Joint, articulated 1 Piping, oil, swing cylinder system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11898041 Piping, oil, swing cylinder system (3/4) 7-62 Piping, oil, swing cylinder system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11898041 Piping, oil, swing cylinder system (3/4) 7-63 Item No. Part No. Description Qty. Remark 45 B230103004130 Hose, rubber 1 46 B210780000029 Connector, pipe 3 47 B230103004202 Hose, rubber 2 48 A810201021926 Valve GP, control 2 49 A810201022082 Pipe, steel, control valve to limit cylinder 2 50 B230103002531 Hose 1 51 24001084 Flange, SAE 1 Piping, oil, swing cylinder system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11898041 Piping, oil, swing cylinder system (4/4) 7-64 Piping, oil, swing cylinder system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11898041 Piping, oil, swing cylinder system (4/4) 7-65 Item No. Part No. Description Qty. Remark 10 B230103000395 Hose, rubber 2 14 B210780000131 Connector, pipe 5 46 B210780000029 Connector, pipe 3 52 A820205001687 Connector body, pipe, accumulator 1 53 A820101359041 Hoop 1 54 A820606010001 Pad 1 55 B229900003708 Accumulator 1 56 11896693 Pipe, steel, accumulator 1 57 B220400000101 Valve, one-way 2 58 B210780001748 Connector, pressure measuring 2 59 B210780000631 Connector, pipe 2 60 A820205000005 Connector, U-pipe 2 Valve GP, control For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201021926 Valve GP, control 7-66 Valve GP, control For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201021926 Valve GP, control 7-67 Item No. Part No. Description Qty. Remark 1 B249900000238 Transmitter, pressure, differential 1 2 A210204000350 Screw 4 3 A820301013476 Bolt, articulated 1 4 A31C203250265 O-ring 2 5 B220400000072 Valve, one-way 1 6 B220401000192 Valve, cartridge, screwed 1 7 A820103010545 Block, valve, control 1 8 A820301012038 Plug, damping 1 9 A210342000002 Plug, screw 5 10 A210608000054 O-ring 2 Accumulator For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B229900003708 Accumulator 7-68 Accumulator For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B229900003708 Accumulator 7-69 Item No. Part No. Description Qty. Remark 1 60004233 Bladder, accumulator 1 Flushing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11470589 Flushing system 7-70 Flushing system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11470589 Flushing system 7-71 Item No. Part No. Description Qty. Remark 1 A810503990030 Filter 1 2 A210111000011 Bolt 12 3 A210401000001 Washer 12 4 B230103007327 Hose, rubber 1 5 B230103000393 Hose, rubber 2 6 B230103000399 Hose, rubber 1 7 B210780000636 Connector, pipe 1 8 11352544 Filter 1 9 B230103008158 Hose, rubber 1 10 B210780001310 Connector, pipe 4 11 A220302000023 Pump, water 1 12 A810503000077 Support 1 13 A210307000025 Nut 2 14 B220501000269 Motor, gear 1 15 A820301990144 Connector, water pump 1 16 10884810 Support, fixed, connector 1 17 A210608000307 O-ring 2 18 B210780001007 Connector, pipe 1 19 11094249 Pipe, oil 2 20 60014675 Clamp body 4 21 A210110000341 Bolt 2 22 A210401000003 Washer 2 Filter For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11352544 Filter 7-72 Filter For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11352544 Filter 7-73 Item No. Part No. Description Qty. Remark 1 A829900002898 Net 1 Pump, water For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A220302000023 Pump, water 7-74 Pump, water For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A220302000023 Pump, water 7-75 Item No. Part No. Description Qty. Remark 1 60128486 Pressure regulating valve GP 1 Motor, gear For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220501000269 Motor, gear 7-76 Motor, gear For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220501000269 Motor, gear 7-77 Item No. Part No. Description Qty. Remark 1 60107554 Cover, front 1 2 60107625 Cover, rear 1 3 60107578 Gear, driving 1 4 60107577 Gear, driving 1 5 60123686 Bearing, ball 1 6 21008534 Screw 4 7 60107662 Washer, backup 1 8 60107673 O-ring 2 9 60107645 Sealing device 2 10 60107544 Sealing, square 2 11 60107677 Strip, seal, shaft 1 12 60107547 Ring 1 13 60107546 Ring 1 14 60107617 Flange 2 15 60107658 Pin 1 16 60107616 Flange 1 17 60107627 Shaft, connection, spline 1 18 60107661 Washer,backup 1 19 60107663 Rod, supporting 2 Cooling system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11004043 Cooling system 7-78 Cooling system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11004043 Cooling system 7-79 Item No. Part No. Description Qty. Remark 1 B229900001004 Radiator 1 2 A820205000532 Connector, air cooler 2 3 A820205000022 Bolt, articulated 1 4 B210780000131 Connector, pipe 2 5 B220501000269 Motor, gear 1 6 A210204000134 Screw 1 7 A210421000005 Washer 1 8 A210401000016 Washer 1 9 A210111000018 Bolt 4 10 10513277 Support, air cooler 2 11 A210401000001 Washer 4 12 A210111000027 Bolt 8 Radiator For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B229900001004 Radiator 7-80 Radiator For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B229900001004 Radiator 7-81 Item No. Part No. Description Qty. Remark 1 60004227 Housing, air cooler 1 2 B249900000947 Fan 1 3 60004228 Guard, fan 1 4 60004226 Plate, mounting, motor 1 5 B229900002382 Blade 10 Piping, oil, revolving tower For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11895594 Piping, oil, revolving tower (1/4) 7-82 Piping, oil, revolving tower For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11895594 Piping, oil, revolving tower (1/4) 7-83 Item No. Part No. Description Qty. Remark 1 10583763 Threading tube GP 1 2 B230103003882 Hose, rubber 8 3 60017835 Hose, rubber 1 4 B230103000551 Hose, rubber 8 5 B230103002418 Hose, rubber 1 6 A810201063064 Seat, valve, left 1 7 A810201063065 Seat, valve, right 1 8 A210204000164 Screw 4 9 B220400000376 Valve, multiway, four-section boom 1 10 10856931 Plate, mounting, pressure gauge 1 11 A210204000146 Screw 4 12 B250202000006 Gauge, pressure 1 13 A820205001801 Connector, pipe, oil filter 2 14 B229900000018 Filter, oil, high-pressure 1 16 B210780000037 Connector, pipe 6 28 B210780000024 Connector, pipe 4 46 B210780000019 Connector, pipe 1 47 B230103000084 Hose, rubber 1 53 B210780000179 Connector, pipe 4 56 B210780000847 Connector, pipe 2 57 B230103003866 Hose, rubber 1 58 B230103003912 Hose, rubber 2 Piping, oil, revolving tower For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11895594 Piping, oil, revolving tower (2/4) 7-84 Piping, oil, revolving tower For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11895594 Piping, oil, revolving tower (2/4) 7-85 Item No. Part No. Description Qty. Remark 59 A820205000230 Connector, balanced valve 1 60 B220400000073 Valve, balanced 1 61 A210204000138 Screw 2 62 A210401000016 Washer 6 63 A210405000006 Washer 2 64 A820205000229 Connector, balanced valve 4 65 B230103003864 Hose, rubber 1 66 B230103003865 Hose, rubber 1 67 A210204000137 Screw 2 68 A810201020325 Valve, reversing 1 69 A820101360214 Cover, protective 1 70 B230103000085 Hose, rubber 2 Piping, oil, revolving tower For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11895594 Piping, oil, revolving tower (3/4) 7-86 Piping, oil, revolving tower For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11895594 Piping, oil, revolving tower (3/4) 7-87 Item No. Part No. Description Qty. Remark 15 60028228 Hose, rubber 1 16 B210780000037 Connector, pipe 6 17 B230103000420 Hose, rubber 1 18 A210111000024 Bolt 4 19 B210780001433 Connector, pipe 1 20 B229900000849 Flange, split 2 21 B210780001153 Connector, pipe 4 22 A210111000323 Bolt 4 23 B210780000287 Connector, pipe 1 24 B210780000696 Flange, split 2 25 B230103008344 Hose, rubber 2 26 B210780000016 Connector, pipe 1 27 B210780000683 Connector, pipe 1 28 B210780000024 Connector, pipe 4 29 B210780000996 Connector, pipe 1 30 B230103003857 Hose, rubber 1 31 B230103000123 Hose, rubber 1 32 B210780000015 Connector, pipe 1 33 B210780000733 Connector, pipe 1 34 B230103003933 Hose, rubber 1 35 B210780000636 Connector, pipe 1 36 B210780000036 Connector, pipe 2 Piping, oil, revolving tower For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11895594 Piping, oil, revolving tower (4/4) 7-88 Piping, oil, revolving tower For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11895594 Piping, oil, revolving tower (4/4) 7-89 Item No. Part No. Description Qty. Remark 37 A810201020910 Valve GP, pressure gauge 2 38 B230103000478 Hose, rubber 1 39 B230103007360 Pipe, pressure measuring 1 40 B210780001394 Connector, pipe 1 41 B220400000213 Valve, one-way 1 42 60019592 Hose, rubber 1 43 B230103003462 Hose, rubber 1 44 60014914 Hose, rubber 1 45 B210780000048 Connector, pipe 1 48 11094251 Pipe, oil 1 49 11094249 Pipe, oil 1 50 B230103000382 Hose, rubber 2 51 B210780000655 Connector, pipe 8 52 B210780000647 Connector, pipe 1 53 B210780000179 Connector, pipe 4 54 B210780001307 Connector, pipe 2 55 B210780000209 Connector, pipe 8 Valve, multiway, four-section boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220400000376 Valve, multiway, four-section boom 7-90 Valve, multiway, four-section boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B220400000376 Valve, multiway, four-section boom 7-91 Item No. Part No. Description Qty. Remark 1 B229900001977 Block, control 1 2 B220401000501 Valve, reversing, outrigger 1 3 B220401000502 Valve, reversing, rotary 1 4 B220401000503 Valve, reversing 2 5 B220401000504 Valve, reversing 2 6 B220401000311 Bypass valve, boom multiway 1 7 B220401000555 Valve, electric proportional 6 Filter, oil, high-pressure For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B229900000018 Filter, oil, high-pressure 7-92 Filter, oil, high-pressure For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B229900000018 Filter, oil, high-pressure 7-93 Item No. Part No. Description Qty. Remark 1 B222100000116 Core, filter 1 Valve, reversing For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020325 Valve, reversing 7-94 Valve, reversing For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020325 Valve, reversing 7-95 Item No. Part No. Description Qty. Remark 1 B220401000459 Valve, reversal, electromagnetic 2 2 A820103010171 Valve body, reversing 1 Pipeline, hydraulic, outrigger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11872593 Pipeline, hydraulic, outrigger (1/3) 7-96 Pipeline, hydraulic, outrigger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11872593 Pipeline, hydraulic, outrigger (1/3) 7-97 Item No. Part No. Description Qty. Remark 1 B210780000099 Connector, pipe 10 2 10453800 Pipe, oil 2 3 B210780000037 Connector, pipe 14 4 A810201020340 Check valve GP, hydraulic control 2 5 B230103003864 Hose, rubber 6 6 B210780000024 Connector, pipe 23 7 11090186 Pipe, oil 1 8 11090188 Pipe, oil 1 9 11090338 Pipe, oil 1 10 11090190 Pipe, oil 1 11 B230103000085 Hose, rubber 1 12 B210780000016 Connector, pipe 1 13 11090340 Pipe, oil 1 14 11090342 Pipe, oil 1 15 11090344 Pipe, oil 1 16 11090346 Pipe, oil 1 17 B210780000636 Connector, pipe 4 18 B210780000649 Connector, pipe 4 19 A832313030000 Hose, rubber 2 20 10939950 Pipe, oil 1 21 A810201024407 Connector, damping 4 22 B230103003865 Hose, rubber 2 Pipeline, hydraulic, outrigger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11872593 Pipeline, hydraulic, outrigger (2/3) 7-98 Pipeline, hydraulic, outrigger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11872593 Pipeline, hydraulic, outrigger (2/3) 7-99 Item No. Part No. Description Qty. Remark 23 60014672 Clamp body 17 24 B230103003867 Hose, rubber 6 25 B230103000475 Hose, rubber 1 26 B230103000478 Hose, rubber 1 27 11090349 Pipe, oil 1 28 11090351 Pipe, oil 1 29 11090518 Pipe, oil 1 30 11090524 Pipe, oil 1 31 11090555 Pipe, oil 1 32 11090560 Pipe, oil 1 33 11090570 Pipe, oil 1 34 11090740 Pipe, oil 1 52 10986259 Valve GP, control, outrigger, right 2 53 11104374 Pipe, oil 1 Pipeline, hydraulic, outrigger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11872593 Pipeline, hydraulic, outrigger (3/3) 7-100 Pipeline, hydraulic, outrigger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11872593 Pipeline, hydraulic, outrigger (3/3) 7-101 Item No. Part No. Description Qty. Remark 1 B210780000099 Connector, pipe 10 3 B210780000037 Connector, pipe 14 6 B210780000024 Connector, pipe 23 24 B230103003867 Hose, rubber 6 35 10453819 Pipe, oil 4 36 B222200000051 Lock, hydraulic, outrigger 4 37 A210204000139 Screw 24 38 10453753 Pipe, oil 1 39 10453760 Pipe, oil 1 40 10453766 Pipe, oil 1 41 10453770 Pipe, oil 1 42 60023942 Clamp body 8 43 11076501 Tube, threading 2 44 10453822 Pipe, oil 1 45 10453826 Pipe, oil 1 46 A810201024819 Hose, rubber, double-row, outrigger, front 2 47 10453793 Pipe, oil 1 48 10453795 Pipe, oil 1 49 10453786 Pipe, oil 1 50 10453790 Pipe, oil 1 51 60014671 Clamp body 4 Check valve GP, hydraulic control For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020340 Check valve GP, hydraulic control 7-102 Check valve GP, hydraulic control For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201020340 Check valve GP, hydraulic control 7-103 Item No. Part No. Description Qty. Remark 1 A810201020992 Valve, check, hydraulic control 1 2 A820301010402 Bolt, articulated 1 3 A210608000046 O-ring 2 Valve GP, control, outrigger, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10986259 Valve GP, control, outrigger, right 7-104 Valve GP, control, outrigger, right For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10986259 Valve GP, control, outrigger, right 7-105 Item No. Part No. Description Qty. Remark 1 10969372 Plate, mounting , control box, outrigger 1 2 A210204000172 Screw 2 3 A210401000016 Washer 2 4 10898103 Operation box, outrigger, four-handle 1 5 B220401000305 Valve, multiway, outrigger 1 6 B210780000180 Connector, pipe 10 7 A210204000149 Screw 4 8 A210401000017 Washer 4 Operation box, outrigger, four-handle For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10898103 Operation box, outrigger, four-handle 7-106 Operation box, outrigger, four-handle For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10898103 Operation box, outrigger, four-handle 7-107 Item No. Part No. Description Qty. Remark 1 10877999 Box, operation, outrigger 1 2 10878708 Plate, mounting, operation box, outrigger 1 3 A210307000014 Nut 2 4 A210307000016 Nut 4 7-108 8-1 Group 8 Electrical system Electrical system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893238 Electrical system (1/3) 8-2 Electrical system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893238 Electrical system (1/3) 8-3 Item No. Part No. Description Qty. Remark 1 11053609 Limit switch GP, boom 1 2 11053529 Horn GP 1 3 11053304 Mechanic encoder GP 1 4 11560169 Remote controller GP 1 5 11877730 Limit switch GP, X-outrigger 1 6 10510817 Box, operation, outrigger 2 7 A810201202157 Box, operation, small 1 8 11055736 Switch GP 1 Electrical system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893238 Electrical system (2/3) 8-4 Electrical system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893238 Electrical system (2/3) 8-5 Item No. Part No. Description Qty. Remark 9 11053595 Tilting angle sensor GP 1 10 11053320 Temperature sensor GP 1 11 11053370 Liquid level sensor GP 1 12 11329626 Box, operation, maintenance 1 13 11054586 Lamp GP 1 14 11058651 Switch GP, transfer case 1 Electrical system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893238 Electrical system (3/3) 8-6 Electrical system For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11893238 Electrical system (3/3) 8-7 Item No. Part No. Description Qty. Remark 15 11053589 Harness fastening GP 1 16 10512670 Harness GP 1 17 11872954 Electric control cabinet GP 1 18 11055687 GPS mobile terminal GP 1 19 A810201072098 Appliance, electric, cab 1 Limit switch GP, boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053609 Limit switch GP, boom 8-8 Limit switch GP, boom For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053609 Limit switch GP, boom 8-9 Item No. Part No. Description Qty. Remark 1 B241200001150 Switch, limit 1 Horn GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053529 Horn GP 8-10 Horn GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053529 Horn GP 8-11 Item No. Part No. Description Qty. Remark 1 A229900001896 Horn 1 2 A241000000040 Socket, chip-type 2 3 A229900004103 Plug, choke, hose 2 4 B241000000019 Seal 2 5 B241000000002 Plug, chip-type 2 6 B241000000003 Protective sleeve GP, plug, two-wire 1 7 A239900000561 Hose, nylon 30 8 A241900000016 Cable 50 Mechanic encoder GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053304 Mechanic encoder GP 8-12 Mechanic encoder GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053304 Mechanic encoder GP 8-13 Item No. Part No. Description Qty. Remark 1 B240600000312 Sensor, coil inductance, DC3 2 2 A229900004103 Plug, choke, hose 1 3 B241200001155 Plug, waterproof 4 4 B241000000059 Protective sleeve GP, plug, four-wire 1 Remote controller GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11560169 Remote controller GP 8-14 Remote controller GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11560169 Remote controller GP 8-15 Item No. Part No. Description Qty. Remark 1 60046624 Controller, remote 1 2 A239900000416 Bag, remote controller 1 Controller, remote For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 60046624 Controller, remote 8-16 8-17 Limit switch GP, X-outrigger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11877730 Limit switch GP, X-outrigger 8-18 Limit switch GP, X-outrigger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11877730 Limit switch GP, X-outrigger 8-19 Item No. Part No. Description Qty. Remark 1 B241200000440 Switch, proximity 2 2 B241000000019 Seal 12 3 B241000000002 Plug, chip-type 12 4 B241000000004 Protective sleeve GP, plug, three-wire 4 5 B241200000665 Switch, proximity 2 Box, operation, outrigger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10510817 Box, operation, outrigger 8-20 Box, operation, outrigger For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10510817 Box, operation, outrigger 8-21 Item No. Part No. Description Qty. Remark 1 B240200000059 Button, stop, emergency 1 2 B241200000531 Switch, toggle 1 3 60034173 Box, operation, outrigger 1 4 B240200000081 Contact block, normally-opened 1 Box, operation, small For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201202157 Box, operation, small 8-22 Box, operation, small For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201202157 Box, operation, small 8-23 Item No. Part No. Description Qty. Remark 1 60034172 Box, operation, small 1 2 B241200000531 Switch, toggle 2 3 B241200000529 Switch, toggle 2 4 B241200000530 Switch, toggle 2 5 B240200000059 Button, stop, emergency 1 6 B240200000081 Contact block, normally-opened 1 7 60015462 Pad, waterproof 6 8 A229900009656 Cap, protective 1 9 B230101000684 O-ring 1 Switch GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11055736 Switch GP 8-24 Switch GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11055736 Switch GP 8-25 Item No. Part No. Description Qty. Remark 1 60026031 Switch, limit 1 Tilting angle sensor GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053595 Tilting angle sensor GP 8-26 Tilting angle sensor GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053595 Tilting angle sensor GP 8-27 Item No. Part No. Description Qty. Remark 1 A810299000530 Tilting angle sensor GP 1 2 B241200000925 Plug, joint 1 3 A229900004103 Plug, choke, hose 1 Temperature sensor GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053320 Temperature sensor GP 8-28 Temperature sensor GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053320 Temperature sensor GP 8-29 Item No. Part No. Description Qty. Remark 1 60023678 Sensor, temperature 2 2 B241000000019 Seal 4 3 B241000000002 Plug, chip-type 4 4 B241000000003 Protective sleeve GP, plug, two-wire 2 Liquid level sensor GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053370 Liquid level sensor GP 8-30 Liquid level sensor GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053370 Liquid level sensor GP 8-31 Item No. Part No. Description Qty. Remark 1 B241200000546 Sensor, liquid level 1 2 A810201058988 Connector, water level 1 3 A229900004053 Connector, hose, right angle 1 4 A229900004103 Plug, choke, hose 1 5 B241000000019 Seal 2 6 B241000000002 Plug, chip-type 2 7 B241000000003 Protective sleeve GP, plug, two-wire 1 Box, operation, maintenance For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11329626 Box, operation, maintenance 8-32 Box, operation, maintenance For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11329626 Box, operation, maintenance 8-33 Item No. Part No. Description Qty. Remark 1 B240200000059 Button, stop, emergency 1 2 A210210000015 Screw 36 3 B241200000530 Switch, toggle 2 4 B241200000531 Switch, toggle 5 5 B241200000529 Switch, toggle 1 6 11092713 Box GP, operation, maintenance 1 7 B241000000022 Socket, two-wire 1 8 B240200000081 Contact block, normally-opened 1 9 A229900004065 Nut, nylon 1 10 60015462 Pad, waterproof 8 Lamp GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11054586 Lamp GP 8-34 Lamp GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11054586 Lamp GP 8-35 Item No. Part No. Description Qty. Remark 1 A229900009868 Reflector, responsive, side 2 2 B241100000125 Lamp, hand 1 3 B241100000047 Bulb 1 4 60020426 Lamp, working 1 5 A241100000514 Lamp, license 4 6 A241100000513 Lamp, marker, side 8 7 60026791 Lamp, tail, indication, width 2 Switch GP, transfer case For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11058651 Switch GP, transfer case 8-36 Switch GP, transfer case For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11058651 Switch GP, transfer case 8-37 Item No. Part No. Description Qty. Remark 1 60034039 Switch, limit 2 Harness fastening GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053589 Harness fastening GP 8-38 Harness fastening GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11053589 Harness fastening GP 8-39 Item No. Part No. Description Qty. Remark 1 A229900004483 Connecting part, direct, hose 4 2 A229900004382 Connector, hose, quick 10 3 A229900004103 Plug, choke, hose 2 4 A249900001492 Clamp, cord 25 5 A229900004095 Clamp, fastening 9 6 A229900004092 Clamp, fastening 24 Harness GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10512670 Harness GP (1/3) 8-40 Harness GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10512670 Harness GP (1/3) 8-41 Item No. Part No. Description Qty. Remark 1 11417158 Harness, main 1 2 11417159 Harness, main 1 3 11417161 Harness, main 1 4 11417226 Harness, chassis 1 Harness GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10512670 Harness GP (2/3) 8-42 Harness GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10512670 Harness GP (2/3) 8-43 Item No. Part No. Description Qty. Remark 5 11310208 Harness, remote controller 1 6 11417167 Harness, main valve block 1 7 11416373 Harness, auxiliary valve block 1 8 11416412 Harness, air valve 1 Harness GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10512670 Harness GP (3/3) 8-44 Harness GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 10512670 Harness GP (3/3) 8-45 Item No. Part No. Description Qty. Remark 9 11416423 Harness, front 1 10 11416450 Harness, outside, left 1 11 11416481 Harness, multiway valve 1 12 11416506 Harness, outside, right 1 Electric control cabinet GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11872954 Electric control cabinet GP 8-46 Electric control cabinet GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11872954 Electric control cabinet GP 8-47 Item No. Part No. Description Qty. Remark 1 11646358 Cabinet, electric control 1 2 B249900001295 Box, distribution, power, central 1 3 A229900004095 Clamp, fastening 3 4 A810299000730 Electrical panel GP, SANY 1 5 60067207 Trunk, wire 3 6 60016006 Lamp, working 1 7 A810201990115 Motion controller GP, SANY 1 8 A810299000518 Liquid crystal display GP, SANY 1 9 11308750 Harness, electric control cabinet 1 10 B229900006162 Gasket 5 11 A241600000011 Rail 1 12 B229900006163 Plate, positioning 5 13 B240200000059 Button, stop, emergency 1 14 B240200000081 Contact block, normally-opened 1 15 60047631 Lamp, indicator, red 1 16 60047630 Lamp, indicator, green 1 17 60047632 Lamp, indicator, yellow 1 18 A229900004092 Clamp, fastening 1 19 11619369 Pad, rubber 1 Box, distribution, power, central For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B249900001295 Box, distribution, power, central 8-48 Box, distribution, power, central For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book B249900001295 Box, distribution, power, central 8-49 Item No. Part No. Description Qty. Remark 1 B241200001105 Breaker 3 2 B241200001103 Breaker 3 3 B241200001104 Breaker 1 4 60090694 Relay 12 5 B241000000337 Jacket, output end 1 6 B241000000340 Jacket, output end 1 7 B241000000336 Jacket, output end 1 8 B241000000338 Jacket, output end 1 9 B241000000339 Jacket, output end 1 10 60027522 Breaker 1 GPS mobile terminal GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11055687 GPS mobile terminal GP 8-50 GPS mobile terminal GP For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book 11055687 GPS mobile terminal GP 8-51 Item No. Part No. Description Qty. Remark 1 A810299000751 Mobile terminal GP, SANY 1 Appliance, electric, cab For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201072098 Appliance, electric, cab 8-52 Appliance, electric, cab For Upper Part of SYG5253THB 37T(SZ) Truck-Mounted Concrete Pump Parts Book A810201072098 Appliance, electric, cab 8-53 Item No. Part No. Description Qty. Remark 1 B241200000213 Switch, rocker 2 2 B241200000212 Switch, rocker 1 3 B241200000209 Socket 3