GVO 4372038 Rotary Hydraulic Pump Valve Main Control Relief Valve Pressure Relief Valve Safety Valve for EX200-3 Excavator
hydraulic pump relief valve for excavator
,excavator main control relief valve
,safety valve with pressure relief
GVO 4372038 Rotary Hydraulic Pump Valve Main Control Relief Valve Pressure Relief Valve Safety Valve for EX200-3 Excavator
Key attribute
|
Part name |
Main Control Relief Valve |
|
Model |
EX200-3 Excavator |
|
P/N |
4372038 |
|
MOQ |
1PC |
|
Packing |
Carton |
| Certificate | CE, ISO |
|
Delivery |
3-15 Days |
|
Shipping port |
Huangpu,Guangzhou |
Product profile
- Precisely manages hydraulic fluid pressure and flow direction, ensuring optimal performance in heavy-duty operations.
- As the main relief valve, it protects the main pump, control valves, cylinders, and hydraulic lines from damage caused by pressure spikes or overloads.
- Ensures safe, reliable machine operation.
- Manufactured from high-strength steel/aluminum alloy with corrosion-resistant properties.
- Withstands harsh construction environments and extends service life.
- Threaded connections optimized for rapid assembly, reducing maintenance and replacement time.



If you need other parts, send us the related details please:
1.The pictures
2.The p/n
3.The size

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 serve the global construction machinery industry with one clear focus: delivering reliable parts and consistent service.

As a factory-direct supplier, we control quality from raw material to finished product. Every part is inspected and performance-tested before shipment. We also help customers confirm models to avoid wrong purchases, ship common parts fast, and stay available after delivery if any problem arises.

What we value most is consistency. Customers should receive the same reliable quality, the same responsive service, and the same honest pricing — order after order, year after year. Whether you are a distributor, a construction team, a repair shop, or an individual machine owner, no matter the order size, we treat everyone the same.

Our products are exported to more than 30 countries and regions across Asia, Africa, Europe, and the Americas. We hope to become your trusted long-term parts partner.
K7v160 E330 Hydraulic Pump Parts K7V180 E336G for Building Material Shops
Sany Low Voltage Sensor High End 462D019-5MPA TYPEKM10 Excavator Solenoid Valve
SK200-8 Hydraulic Pump Solenoid Valve YN35V00051F1 KWE5K-31/G24YB50