By changing the position of the valve core in the valve body, the flow direction of the hydraulic oil is switched, thereby controlling the movement direction of the excavator's actuator. When the joystick is actuated, the pilot oil enters one end of the valve core, overcomes the spring force to move the valve core, cuts off the original oil channel, connects a new oil channel, and allows the hydraulic oil to flow to the corresponding cylinder or motor.

. Service
1) Material: All our products are used high-quality genuine raw materials.

2) Inspection: We make a very strict inspection process before delivery.

3) Inventory: We have about 1000 pieces in stock, and can provide you at once.

4) Price: We have steady in stock and we can offer competitive prices.

5) Delivery time: We will deliver the goods within 1-3 days after receiving the payment.

6) Service: We have a professional team to offer professional service to you 24/7.

7) All the spare parts are 100% measured, and 100% interchangeable

FAQ:
1.What do you mainly produce?

A;Our main business hydraulic Spare Parts,safety valve,Gear pump,hydraulic pump,control valve,Trave Motor Assy,swing motor,Seal kit, Electric parts,solenoid valve, engine assembly.etc.

2, Do you have stock for the goods?

A;We have plenty stock for many items in the warehouse.

3. Do you test all your goods before delivery?

A: Yes, we have a 100% test before delivery.

4.I know only the excavator model, but can not offer parts No., what should I do ?

A;If possible, you can send us the old photo, nameplate or the size for reference.

5.can I order one of our samples for testing first?

A: Of course!

Welcome to contact us for Inquiry & orde

If you are not sure about the model and part number - please contact us via WhatsApp

Who we are: We are excavator spare parts manufacturer to do high quality products

What we do: Our supply chain covers engine parts, hydraulic parts, relief valves, pilot pumps, gear parts electrical parts, seals, bearings, we serve the domestic market and overseas markets, in the field of excavator parts has more than 15 years of experience, our overseas customers to establish a strong partnership.

Our service object: excavator parts wholesalers, excavator parts dealers. Individual engineering team.

GVO Brand Excavator Parts is well known in China and internationally. Reliable service Massive inventory stock, so you do not have to wait for delivery time, we provide, Komatsu, Hitachi, Volvo, Hyundai, Dosan, Kobelco, Kato, Sumitomo, JCB, Sany, Xugong, Carter, Case, excavator parts are in stock.

Customers can obtain high-quality, correct parts at the most favorable price, the fastest way, high-quality parts, is our lifelong pursuit of the goal