• 1843949 184-3949 Radiator Cap Excavator Spare Parts Fitting For 311B 311C 312B 312C

• Specification

• Function

1.Preventing coolant evaporation and leakage: Made of high - temperature - resistant materials, it has good sealing performance, which can effectively prevent coolant from evaporating and leaking, ensuring the stability of the coolant volume in the cooling system and reducing the frequency of adding coolant.

2.Ensuring cooling efficiency: By maintaining the pressure in the cooling system, it can prevent the coolant from boiling at high temperatures, improve the heat - transfer efficiency of the coolant, and ensure that the engine can be effectively cooled. At the same time, it can also prevent the formation of bubbles in the cooling system, which is conducive to the smooth flow of the coolant and further improves the cooling efficiency.

• Applicable models

EXCAVATOR 311B 311C 312B 312C 312C L 314C 315B 315C 318B 320B 320B U 320C 320C FM 320C L 321B 321C 322C 322C FM 325C 330C 330C FM 330C L 330C MH
MINI HYD EXCAVATOR 305.5 307B 307C 308C

• More cap parts supplied to C A T machine

• Catalog part list

• Other hot selling parts

1.Final drive: Travel gearbox, Travel gearbox with motor, Carrier ass'y, Sun gear shaft

2.Swing gear: Center joint ass'y, Swing gearbox, Swing motor, Gear reduction ass'y

3.Undercarriage Parts: Track roller, Track link ass'y, Idler roller, Sprocket, Spring ass'y

4.Hydraulic parts: Hydraulic pump, Main Valve, Hydraulic cylinder

5. Engine parts: Engine Ass’y, Crankshaft, Turbocharger, Fuel injector, Flywheel, Starter motor, Cooling fan, Solenoid valve

6.Electrical parts: Wiring harness, Controller, Monitor

7.Other: Cylinder Seal Kits, Fuel tank, Filter, Boom, Arm, Bucket etc.

• 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 6-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 .