Jining Santesongzheng Construction Machinery Co.Ltd. was established in 2000, is an OEM supplier of parts for Komatsu (Komatsu), Shantui (SHANTUI) and Carter (CAT), mainly dealing with original parts for Komatsu, Carter, Shantui, Volvo excavators, bulldozers, loaders, etc., including chassis parts, structural parts, electrical parts, cab parts, hydraulic parts, engine parts

The company has good business relationship with Komatsu Japan, and has a direct purchase point in Japan, so that we can directly purchase the first-hand supply, which reduces many intermediate links, shortens the delivery time and reduces the purchase cost for customers, and can supply  Komatsu parts at a lower price.

The main business parts are as follows:

1)Undercarriage parts: supporting wheel, pallets, guide wheel, tensioning cylinder, chain, track plate, sprocket

2) Structural parts: bucket, loosener, big and small arms, extension arms, big and small arms/bucket cylinders, work frame, connecting rod, puller head, big arm fork, bushings, pins

3) Electrical parts: main harness, monitor, computer board, pump controller, air conditioner panel, radio, cab harness, air conditioner, mainframe, heater

4) Cab accessories: cab shell glass seat upholstery panel floor mat operator's console cab door assembly

5) hydraulic parts: main valve, hydraulic pump, travel motor, rotary motor, gearbox, rotary bearing, rotary center joint

6) Engine parts: four sets, piston + piston ring + piston pin + cylinder liner, crankshaft, crankshaft tile & connecting rod tile (large and small tile), thrust tile, connecting rod, camshaft, repair kit, throttle motor, flame failure switch, generator, starter motor, flywheel housing, fan pulley, fan blade, fan bracket, oil injection pump, oil injector, water pump, oil pump, excavator middle cylinder assembly, cylinder body, cylinder head, cylinder gasket, valve chamber Gasket, valve seat ring, intake valve, exhaust valve, turbocharger

Whatapp:+8613583772065 Email:1532938125@QQ.COM

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gear pump 705-12-35240.

PC120-6 gear pump 704-24-24420.

PC120-6 travl motor ass'y 203-60-63110.

PC130-7 cover 208-53-12730.

PC130-7 cover 208-53-12730.

PC130-7 EPC valve 702-21-07311.

PC130-7 link 203-70-54120.

PC130-7 link 203-70-54130.

PC130-7 monitor 7835-10-5000.

PC130-7 monitor 7835-10-5000-.

PC130-7  monitor 7835-10-5000.

PC160-7 bucket link 21K-70-73111.

PC160-7 link 20K-70-73131.

PC160-7 link 20K-70-73131.

PC200-6 air compressor 20Y-979-3111.

PC200-6 final drive shaft 20Y-27-22110.

PC200-6 gear pump 704-24-24420.

PC200-6 LS valve 708-2L-04713.

PC200-6 valve 723-40-66402.

PC200-6 vavle 723-40-66402.

PC200-6 air compressor 20Y-979-3111.

PC200-6/7 final drive 20Y-27-00432.

PC200-67 final drive 20Y-27-00432.

PC200-7  alternator 600-861-3410.

PC200-7 air conditioner 20Y-979-6111.

PC200-7 air conditioner 20Y-979-6111-.

PC200-7 alternator 600-861-3410.

PC200-7 bearing 20Y-27-22210.

PC200-7 bearing 20Y-27-22220.

PC200-7 bearing 22U-26-21340.

PC200-7 bellcrank 20Y-54-52400.

PC200-7 block 20Y-54-51633 20Y-54-52192.

PC200-7 block 20Y-54-51633.

PC200-7 boot 20Y-43-22261.

PC200-7 bucket cylinder tube 707-86-66280.

PC200-7 bushing and pin 205-70-73270.

PC200-7 camshaft 6735-41-1111.

PC200-7 cap 17A-60-11310.

PC200-7 carrier coller 22U-30-00021.

PC200-7 controller 7835-26-1003.

PC200-7 controller 7865-26-1006.

PC200-7 crankshaft 6735-01-1310.

PC200-7 cylinder block 6731-21-1170.

PC200-7 cylinder head 6731-11-1370.

PC200-7 door 208-53-00010.

PC200-7 elbow 20Y-62-41920.

PC200-7 engine piston 6738-31-2111.

PC200-7 engine piston 6738-31-2111jpg.

PC200-7 evaporator ND447600-4970.

PC200-7 exhaust mannifold 6735-11-5120.

PC200-7 final drive ass'y 20Y-27-00432jpg.

PC200-7 final drive bearing 20Y-27-22210.

PC200-7 front idler 20Y-20-00321.

PC200-7 front idler 20Y-30-00321.

PC200-7 fuel control rod 04248-31018.

PC200-7 fuel injection nozzle 6733-11-3120.

PC200-7 fuel injection pump 6738-71-1110.

PC200-7 fuel injection1 pump 6738-71-1110.

PC200-7 glass retainer 228-54-15970.

PC200-7 handle  20Y-54-52300.

PC200-7 handle 20Y-54-52300.

PC200-7 handle 20Y-54-52990.

PC200-7 heater core ND116140-0050.

PC200-7 hydraulic pump 708-2L-00300.

PC200-7 injection nozzle 6738-11-3120.

PC200-7 injection pump piston DK131154-5620.

PC200-7 injection pump plunger DK131154-5620.

PC200-7 injector 6738-11-3090.

PC200-7 insert 20Y-43-22421.

PC200-7 insert 20Y-43-22421.

PC200-7 knob 20Y-43-22381.

PC200-7 knob 22B-54-15980.

PC200-7 lever 20Y-43-22211.

PC200-7 link 20-70-57120.

PC200-7 MONITOR 7835-12-3000.

PC200-7 monitor 7835-12-3000.

PC200-7 MONITOR 7835-12-3000.

PC200-7 nozzle 6738-11-3120.

PC200-7 piston ring 6738-81-2031.

PC200-7 plate 205-70-74391.

PC200-7 plate 20Y-43-22250.

PC200-7 ppc 1valve 702-16-03750.

PC200-7 PPC valve 702-16-01861.

PC200-7 PPC valve 702-16-03750.

PC200-7 recoil spring 20Y-30-D1150.

PC200-7 resistor 7861-94-3000.

PC200-7 seat 22B-54-15781 22B-54-15791.

PC200-7 sensor 7861-93-1650.

PC200-7 single shank ripper 205-950-0012.

PC200-7 speaker 08910-10000.

PC200-7 starting motor 600-863-4110.

PC200-7 support 6732-61-3120.

PC200-7 support1 6732-61-3120.

PC200-7 switch 206-06-61130.

PC200-7 wiring harness 20Y-60-31120.

PC200-7  fuel injection pump 6738-71-1110.

PC200-7  alternator 600-861-3410.

PC200-7  crankshaft 6735-01-1310.

PC200-7 heater core ND116140-0050.

PC200- camshaft 6735-41-1111.

PC200-7 hydraulic pump 708-2L-00300.

PC200-7  front idler 20Y-20-00321.

PC200-7 final drive ass'y 20Y-27-00432.

PC200-7  bearing 20Y-27-22220.

PC200-8  alternator 600-861-3420.

PC200-8  shaft 708-2L-32170.

PC200-8  track chain 20Y-32-00300.

PC200-8  turbocharger 6754-81-8090.

PC200-8 708-2L-06780.

PC200-8 air conditioner 20Y-810-1211.

PC200-8 air conditioner controller 20Y-810-1231.

PC200-8 air intake connector 6754-11-4410.

PC200-8 alternator 600-861-6420.

PC200-8 cable 20Y-06-41351.

PC200-8 cap 17A-60-11310.

PC200-8 case 723-46-18300.

PC200-8 condenser 20Y-810-1221.

PC200-8 connector 6754-71-5510..

PC200-8 controller 7835-46-1006.

PC200-8 cover 6754-21-6211.

PC200-8 cylinder block 6754-21-1310.

PC200-8 cylinder block 708-8F-33121.

PC200-8 damper 6754-31-8110.

PC200-8 evaporator ND44++00-0991.

PC200-8 filter 20Y-62-51691.

PC200-8 filter 600-319-3750.

PC200-8 front case ass'y 708-2L-06440.

PC200-8 front case cover 6754-21-6211.

PC200-8 fuel filter 600-319-3610.

PC200-8 fuel filter 600-319-3750.

PC200-8 fuel injection pump 6754-71-1310.

PC200-8 fuel injector 6754-11-3010.

PC200-8 fuel pump 6754-71-1310.

PC200-8 fuel pump1 6754-71-1310.

PC200-8 horn 08160-72400.

PC200-8 hose 20Y-04-41373.

PC200-8 hose 20Y-04-41414.

PC200-8 hose 20Y-04-41530.

PC200-8 hose 20Y-04-41540.

PC200-8 hose 6754-54-8210.

PC200-8 hose 6754-71-9910.

PC200-8 hydraulic pump 708-2L-00500.

PC200-8 intake arm 6754-41-5210.