21N-01-11120 21N0111120 Cushion Excavator Spare Parts For KOMATSU PC1000

• 21N-01-11120 21N0111120 Cushion Excavator Spare Parts Fitting For KOMATSU PC1000

• Specification

• Function 

1.Buffering and shock - absorbing: It can effectively absorb the vibration and impact force generated during the movement of components. For example, when the boom of an excavator moves, there will be certain impact and vibration. The cushion can reduce the influence of these vibrations on the equipment, improve the stability and comfort of the equipment, and is also helpful to protect other related components from being damaged by vibration, reducing the failure rate of the equipment.

2.Reducing wear: In the working process of the excavator, components such as the boom and arm move frequently. The cushion can reduce the direct friction between metals at the connection, reduce the wear degree, and prolong the service life of the boom, arm and other related components, thus reducing the maintenance cost and downtime of the equipment.

• Compatible models

EXCAVATORS PC1000 PC1000SE PC1000SP PC1100 PC1100SE PC1100SP PC1250 PC1250SE PC1250SP PC2000 PC600 PC650 PC700 PC750 PC750SE PC800 PC800SE PC850 PC850SE

• More cushion parts fit for KOMATSU machinery

• catalog parts list

• 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

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 s

* Cutomer give wrong information about the order

* Force Majeure

* Wrong installation and operation

* Rust because of wrong stock & maintenance