GVO 421-43-27460 421-43-27461 Main Pump Control Pressure Pilot Relief Valve Safety Valve for Excavator WA500 Hydraulic Spare Part
Excavator main pump control valve
,Hydraulic relief valve for WA500
,Excavator safety valve with warranty
GVO 421-43-27460 421-43-27461 Main Pump Control Pressure Pilot Relief Valve Safety Valve for Excavator WA500 Hydraulic Spare Part
Key attribute
|
Part name |
Pilot Relief Valve |
|
Model |
WA500 |
|
P/N |
421-43-27460 421-43-27461 |
|
MOQ |
1PC |
|
Packing |
Carton |
| Certificate | CE, ISO |
|
Delivery |
3-15 Days |
|
Shipping port |
Huangpu,Guangzhou |
Product profile
-
- The pilot relief valve maintains stable pilot circuit pressure, ensuring smooth and responsive operation of the main pump control system. This precise regulation allows the hydraulic pump to deliver the exact flow required for each task, improving overall machine efficiency and fuel economy.



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GVO Value

Guangzhou GVO Precision Hydraulic Co., Ltd. is a professional manufacturer and exporter of hydraulic components, electrical systems, and engine parts for excavators. Founded in 2017 and headquartered in Guangzhou, China, we offer factory-direct value without compromising quality.

Our products are exported to more than 30 countries and regions. Whether you are a distributor, construction team, repair shop, or individual owner, no matter the order size, we treat everyone the same.

As a factory-direct supplier, we eliminate middlemen to offer competitive prices. Every part is inspected and performance-tested before shipment. We help customers confirm models, avoid wrong purchases, ship common parts quickly, and provide after-sales support.

GVO — Precision Components. Global Supply. Trusted Partnership.
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