• 708-1U-13110 7081U13110 Valve Plate KOMATSU Excavator Spare Parts For PC600LC-8 PC650LC-8

• Specification

• Function

1.Control of Hydraulic Oil Flow: In the hydraulic system of construction machinery, the valve plate is mainly used to control the flow direction, flow rate, and pressure of hydraulic oil. For example, in Komatsu excavators, it can distribute the pressure oil output by the hydraulic pump to different actuators, such as the boom, stick, and bucket cylinders, as well as the swing motor, enabling the excavator to complete various actions such as lifting, lowering, swinging, and digging.

2.Sealing and Pressure Maintenance: The valve plate needs to have good sealing performance to prevent hydraulic oil leakage between different oil passages. This helps maintain the pressure in the hydraulic system, ensuring the normal operation of the hydraulic components and the stability of the mechanical operation. For instance, it can prevent the backflow of hydraulic oil in the cylinder, ensuring that the boom or stick can be kept at a specific position without sinking or moving spontaneously.

• Compatible models

BACKHOELOADERS WB146 WB146PS WB156 WB156PS WB93R WB93S WB97R WB97S
BULLDOZERS D275A D275AX
EXCAVATORS PC600 PC650 PC700
WHEEL LOADERS WA270 Komatsu

• More other plate 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 .