Caterpillar R1700G transmission 284-9078/2849078 gearbox

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Jining Santesongzheng Construction Machinery Co.Ltd. was established in 2000, mainly  business original parts for Komatsu, Carterpillar, Shantui, Volvo,Hitachi, Kobelco ,SDLG ,XCMG excavators, bulldozers, loaders accessories 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

6219-71-4111 KomatsuHD-785-7

6219-71-4121 KomatsuHD-785-7

6219-71-4131 KomatsuHD-785-7

6219-71-4151 KomatsuHD-785-7

234-60-22672 KomatsuHD-785-7

07012-60125 KomatsuHD-785-7

208-70-12231 Komatsu PC-1250

21N-70-12160 KomatsuPC-1250

21T-72-15870 KomatsuPC-1250

561-01-72410 KomatsuHD-785-7

561-01-72420 KomatsuHD-785-7

6150-11-8820 KomatsuPC-1250

6219-21-4261 KomatsuHD-785-7

6219-71-1150 KomatsuPC-2000

6219-71-1160 KomatsuPC-2000

6245-21-3121 KomatsuHD-785-7

425-33-00111 KomatsuHD-785-7

561-40-61610 KomatsuHD-785-7

561-52-81141 KomatsuHD-785-7

569-22-72840 KomatsuHD-785-7

600-311-9370 KomatsuHD-785-7

6219-81-8422 KomatsuHD-785-7

6731-51-6290 ADAPTERFILT

600-825-6151 ALTERNATOR

6743-62-3710 BELT-V RIB

6745-21-5640 BRACKET

600-311-3220 CAP

6743-11-5230 CLAMP

6262-11-9110 CONNECTOR

6745-81-8451 COVER

6745-81-8464 COVER

6741-51-5210 EL.BW-MALEAD

6741-51-5230 EL.BW-MALEUN

6138-13-4240 GASKET

6150-61-2815 GASKET

6207-11-5390 GASKET

6217-11-8830 GASKET

6251-11-1810 GASKET

6251-11-8810 GASKET

6253-11-5160 GASKET

6741-81-6810 GASKET-START

208-03-72151 HOSE

ND095420-0440 LIMITER

6732-41-6210 NUTREGULAR

6743-21-5641 OIL PAN GASK

6215-81-9710 O-RING

6206-11-5850 PLATE

6215-11-5920 PLUG

ND092130-0360 PUMP

6736-21-5310 SCREWHEX HE

6731-11-8290 SEAL

6741-61-2120 SEaL

07005-01212 SEAL P60

07005-01212 SEAL P60

07005-01212 SEAL P60

07005-01212 SEAL P60

ND499000-6160 SENSORASS'Y

04120-21760 V-BELT

04120-21761 V-BELT

17A-911-4680 V-BELT

566-30-11660 HM400

56B-30-11530 HM400

23W-22-22350 HM400

56B-22-12631 HM400

07000-55300 HM400

56B-22-32790  HM400

07000-55410 HM400

07000-55280  HM400

07000-55350  HM400

180-27-11620 HM400

56B-33-21361  HM400

56C-23-13460  HM400

07000-55170   HM400

56C-22-19460   HM400

07000-55490   HM400

56B-33-11430   HM400

421-33-11440 HM400

56B-33-21361 HM400

56B-22-32790  HM400

56B-22-32540 HM400

07000-55300 HM400

56C-27-19591 HM400

56-27-32990  HM400

02091-12000 Bolt  Komatsu WA-500

02290-12031 Screw Komatsu WA-500

01643-33380 Screw  Komatsu WA-500

425-838-1110 Cutting edge central  Komatsu WA-500

425-838-2110 Cutting edge left  Komatsu WA-500

425-838-2120 cutting edge right  Komatsu WA-500

561-13-70050 TORQFLOW Assembly  HD785-7

561-95-83011 Pump Assembly,Grease  HD785-7

561-95-84800 Pump Assembly  HD785-7

561-22-78100 Differential Assembly  HD785-7

561-22-78400 Final Drive Assembly  HD785-7

561-22-78500 Final Drive Assembly  HD785-7

561-50-88000 Suspension Assembly,Front  HD785-7

561-50-88000 Suspension Assembly  HD785-7

707-00-0J750 Cylinder Assembly  HD785-7

707-11-11E20 Cylinder  HD785-7

42C-20-12621 Spider Assembly  HD785-7

21T-68-41631 Pump Assembly, Grease  PC2000-8

706-7K-01180 Motor Assembly  PC2000-8

706-7L-01110 Motor  PC2000-8

708-2K-00123 Pump Assembly  PC2000-8

708-2L-00280 Pump Assembly  PC2000-8

707-F1-01830 Cylinder Assembly  PC2000-8

707-F1-01850 Cylinder Assembly  PC2000-8

707-F1-01870 Cylinder Assembly  PC2000-8

707-F1-01880 Cylinder Assembly  PC2000-8

707-99-78450 Seal Kit, Bucket Cylinder  PC2000-8

707-99-66430 Seal Kit.Clamshell Cylind  PC2000-8

707-99-76040 Seal Kit, Arm Cylinder  PC2000-8

707-99-87760 Seal Kit, Boom Cylinder