178-6633 1786633 Water Pump Excavator Engine Parts Fitting For 3066 313D 314C 315D L

• 178-6633 1786633 Water Pump Excavator Engine Parts Fitting For 3066 313D 314C 315D L​

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• Specifiion

• Key functions

1.Overheat Prevention: Maintains consistent coolant flow to dissipate the extreme heat generated by large diesel engines (up to 2,000+ horsepower), preventing seizure, warped cylinder heads, or blown gaskets.

2.Component Protection: Cools critical engine parts like turbochargers, fuel injectors, and exhaust manifolds—high temperatures can degrade these components or reduce their service life.

3.Performance Stability: Ensures the engine operates at optimal temperature, preserving fuel efficiency and power output. Overheated engines lose torque and may trigger ECM (Engine Control Module) safeguards that limit performance.

4.Cold-Weather Functionality: Works with the thermostat to restrict coolant flow during startup, allowing the engine to reach operating temperature faster and reducing wear from "cold running."

• Compatible models

EXCAVATOR 311C 311D LRR 312C 312C L 312D 312D L 313D 314C 314D CR 314D LCR 315D L 318C 318D L 319C 319D 319D L 319D LN 320C 320C FM 320C L 320D 320D FM 320D FM RR 320D GC 320D L 320D LN 320D LRR 320D RR 321C 321D LCR 323D L 323D LN 323D SA
MOBILE HYD POWER UNIT 323D L 323D LN C.at.erpillar.

• More other pump applied to C A T heavey machine

• Directory listing

• 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.

• 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 .