• 708-1U-13450 7081U13450 Rocker Cam KOMATSU Excavator Spare Parts For PC600 PC650 PC700

• Specification

• Function

1.Force Transmission and Direction Change: The rocker cam cooperates with the camshaft. When the camshaft rotates, the cam's contour pushes the rocker cam, and the rocker cam then changes the direction of the force and transmits it to the valve stem. This process ensures that the valve can be accurately opened and closed according to the engine's working sequence and 配气相位,allowing the engine to intake air and exhaust gases normally.

2.Valve Clearance Adjustment: The rocker cam can also be used to adjust the valve clearance. By adjusting the position of the adjusting screw on the rocker cam, the gap between the valve and the rocker cam can be adjusted to ensure the normal operation of the valve mechanism. This is crucial for maintaining the engine's performance and reducing component wear.

• Compatible models

• More other rocker cam parts fit for KOMATSU machine

• 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 .