Komatsu PC850-8 work frame 209-70-00380

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 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

Cab Siemens 20Y-54-01122 

Large tile 6742-21-8200 

Small tile 6742-01-2750 

Thrust plate 6742-21-8500 

Intake valve 6742-01-0150 

Exhaust valve 6742-01-3000

Crankshaft 6742-01-1570 

Connecting rod 1240906H91 

Oil pump 6741-51-1110

Water pump 6741-61-1530 

Generator 600-861-3111

Starter 600-863-5711

Cab foot pad 20Y-54-65821 

Cab foot pad 20Y-54-65811 

Swivel joint 703-08-33651

Water tank 20Y-03-43650

Hydraulic pump assembly 708-1W-00131 

Main valve assembly 708-2G-00024

Hydraulic pump assembly 723-47-26104 

Supercharger assembly 6754-81-8710

Pressure switch 206-06-61130

Right side door 207-54-71322 

Right side door (no lock) 207-54-71332 

Left side door 207-54-71342 

Left side door (non-locking) 207-54-71312 

Front pump housing 708-2G-04112

Rear pump housing 708-2G-04122

Flywheel housing 6741-21-4110

Additional diesel filter seat 600-311-9101 

Crankshaft 6222-31-1101 

Fuel tank cover 201-54-75901

Tachometer sensor 7861-93-2310 

Slewing oil seal 207-26-61210

Slewing large bearing 06000-22324

Slewing small bearing 06000-22222

Final drive assembly 206-27-00421 

Slewing mechanism assembly X210694820

Oil pipe 6743-51-9940 

Oil pipe 6743-51-9930 

Fan blade 600-633-7850 

Work frame 208-70-00750

Pilot pump 708-3S-04570

Connecting rod 6221-31-3100

Rotating bearing assembly 20Y-25-21200 

Bucket cylinder repair kit 707-99-72120

Bucket rod cylinder repair kit 707-99-76180

Repair kit for moving arm cylinder 707-99-67070

Bucket cylinder repair kit 707-99-45230

Bucket rod cylinder repair kit 707-99-57160 

Repair kit for boom cylinder 707-99-46130 

Bucket cylinder repair kit 707-99-47570 

Bucket rod cylinder repair kit 707-99-58070

Repair kit for boom cylinder 707-99-47790 

Bucket cylinder repair kit 707-98-47720

Bucket rod cylinder repair kit 707-98-58240

Repair kit for moving arm cylinder 707-98-47730

Bucket cylinder repair kit 707-98-39610

Bucket rod cylinder repair kit 707-98-48610

Repair kit for moving arm cylinder 707-98-46280

Fan blade 600-635-7870 

Pivot wheel 207-30-00510 

Carrier wheel 207-30-00430 

Guide wheel 207-30-00161 

Gear ring 207-27-61210 

Final drive assembly 22M-60-23100