• 6150-31-1351 6150311351 6D140 Engine Flywheel Ring Gear For Komatsu Engine Parts

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• Specification

• Applicable models

BULLDOZERS D87E D87P
DIESEL GENERATORS DCA EGS160 EGS190 EGS240 EGS300
DUMP TRUCKS HM350 HM400
ENGINES 6D125 S6D125 S6D125E S6D140 SA6D117 SA6D125 SA6D125E SA6D132 SA6D140 SA6D140E SA6D170 SAA6D108E SAA6D125E SAA6D140E SDA6D140E
EXCAVATORS PC300 PC400 PC450 PC490 PW400MH
WHEEL LOADERS WA500 Komatsu

• More other gears for KOMATSU machine

56B-15-17251 GEAR,SUN
HM350, HM400

207-26-71520 KOMATSU
207-26-71520 GEAR
AIR, BOTTOM, PC1250, PC1250SP, PC300, PC350, PC360, PC400, PC450, PC490, PC550, PRESSURE, RAIN

421-43-21870 GEAR,FLAT
WA1200, WA350, WA400, WA430, WA450, WA470, WA480, WA500, WA600, WA700, WA800, WA900, WD600

705-40-33411 GEAR,DRIVE
AIR, D20A, D20P, D20PL, D20PLL, D20Q, D20S, D21A, D21P, D21PL, D21Q, D21S, D61E, D61EX, D61PX, D65E, D65EX, FRONT, HM350, HM400, WA380, WA380Z, WA430, WA470, WA480

705-17-38411 GEAR,DRIVE
545, 558, D60P, D65E, D65P, D70LE, D85E, D85ESS, D85EX, D85MS, D85PX, DRAWBAR,, GD825A, HD325, HD405, HM350, WA450, WA500, WD500, WD600, WF450T, WF550, WF550T

6221-71-3470 GEAR
DCA, EGS160, S6D108

425-15-22640 GEAR
WA500, WD500, WF550, WF550T

208-27-71120 GEAR
430FX, 430FXL, 445FXL, 450FXL, PC270LL, PC300, PC300HD, PC300LL, PC350HD, PC350LL, PC390, PC390LL, PC400, PC450, PC490, PC550

6150-31-1121 KOMATSU
6150-31-1121 GEAR,CRANKSHAFT
6D125, EGS240, EGS300, PC400, S6D125

170-14-44160 GEAR
D150A

155-27-12210 GEAR,(B)
D95S

104-15-42210 GEAR
D21A, D21P, D21PL, D21Q, D21S

262-880-1143 GEAR
CS360

209-38-51221 GEAR
PC1600, PC1600SP, PC1800, PC650, PC650SE, PC710, PC710SE

198-33-11190 GEAR
D455A

56B-15-12462 GEAR,3RD
HM350, HM400

566-22-21430 GEAR,BEVEL
HD325, HD405

23S-15-22210 GEAR
GD605A, GD623A, GD625A, LW250L

6150-21-4550 GEAR
6D125, S6D125, S6D125E, SA6D125, SA6D125E

42C-15-12231 GEAR
WA1200

711-61-41340 GEAR
LW250L

• catalog parts list diagram

• We could supply the following spare parts

1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.

2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.

3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.

4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.

5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.

6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.

• Advantage

1. Offer Top quality & competitive products

2. Support 12-month warranty

3. 100% tested before shipping

4. Delivery in time

5. A wide range of Oil Pressure Sensor, Fuel Tank Level Sensor, Temperature Sensor, Speed Sensor for excavator 

6. More than 15 years production and 11 years foreign trade experience

7. Professional QC team

8. Best sales team, 24 hours service

• Packing and Shipping

Packing Details :

inner packing : plastic film for wrapping

external packing : wooden case

Shipping :

within 3 days after received the payment , by air or by express or by sea on the basis of the

quantity and emergency circumstances.

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,

2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.

3. By Sea: Delivery from the Huangpu port .

• Product Warranty

1. Warranty Period: 3 Months' warranty from the date of arrival. Longer period of 6 months' warranty could be offered with higher price level.

2. Warranty type: replacement of the parts that have quality problem.

3. Warranty is not valid for below cases

* Cutomer give wrong information about the order

* Force Majeure

* Wrong installation and operation

* Rust because of wrong stock & maintenance

• Our service

1. Packaging is neutral packing or customized packing

2. We will reply you within 24 hours.

3. We will also provide you with good after-sales service.

4. OEM or ODM orders are welcomed.

5. Trial orders are acceptable

6. High quality and factory price.

7. 100% ensured the quality

• FAQ

Q1. What is your terms of packing?

A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?

A: T/T, Western Union

Q3. What is your terms of delivery?

A:Sea ,Air ,Express

Q4. How about your delivery time?

A: Generally, it will take within 25 hours after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery.

Q6: How do you make our business long-term and good relationship?

A: We keep good quality and competitive price to ensure our customers benefit; We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.