20Y-03-21821 20Y0321821 Oil Cooler Excavator Spare Parts Fit For KOMATSU PC200 PC200SC

• 20Y-03-21821 20Y0321821 Oil Cooler Excavator Spare Parts Fit For KOMATSU PC200 PC200SC

• Specification

• Function 

1.Temperature Regulation
Engine oil absorbs heat from moving parts. The cooler dissipates this heat, preventing overheating and maintaining the oil within its ideal operating temperature range.

2.Maintain Viscosity
High temperatures thin the oil, reducing its ability to form an effective lubricating film. The cooler keeps the oil at a consistent viscosity for reliable lubrication.

3.Prevent Oxidation
Excessive heat accelerates oil oxidation, degrading its quality. By cooling the oil, the cooler slows oxidation, preserving lubricant performance and lifespan.

4.Enhance Engine Efficiency
Cooler, more viscous oil reduces friction between components, improving power transfer and fuel efficiency, while minimizing wear on bearings and other parts.

• Compatible models

• More oil 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