GVO90-8657 1908657 Pressure Safety Travel Motor Relief Valve for M318F M320GC MH3040 M312 M315 M318 Construction Machinery Parts
Excavator relief valve for M318F
,Pressure safety travel motor valve
,Construction machinery relief valve
GVO90-8657 1908657 Pressure Safety Travel Motor Relief Valve for M318F M320GC MH3040 M312 M315 M318 Construction Machinery Parts
Key attribute
|
Part name |
Travel Motor Relief Valve |
|
Model |
M318F M320GC MH3040 M312 M315 M318 |
|
P/N |
90-8657 1908657 |
|
MOQ |
1PC |
|
Packing |
Carton |
| Certificate | CE, ISO |
|
Delivery |
3-15 Days |
|
Shipping port |
Huangpu,Guangzhou |
Product profile
- Balances hydraulic pressure and flow to the travel motor, keeping rotation within a safe range for stable and safe operation.
- Automatically opens to return excess hydraulic oil to the tank, preventing system overload and component damage.
- Manufactured with high-quality materials for reliability and long service life in demanding job site conditions.
- Direct bolt-on installation with standard connections, minimizing machine downtime.



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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 based in Guangzhou, China, we serve customers worldwide with a focus on speed, quality, and reliability.

We supply hydraulic pumps, gear pumps, relief valves, throttle motors, sensors, solenoid valves, regulators, wiring harnesses, and engine parts. Our products are compatible with Komatsu, Kobelco, Hitachi, Hyundai, Doosan, Sany, XCMG, JCB, and Case. With over 1,000 part numbers in stock, we can meet both common and urgent needs.

As a factory-direct supplier, we control quality and cost from raw material to finished product. Every part is inspected and performance-tested before shipment. We help customers confirm models, avoid wrong purchases, ship common parts fast, and stay available after delivery if any problem arises. Whether you are a distributor, construction team, repair shop, or individual owner, we treat everyone the same. Our products are exported to more than 30 countries.

GVO — Precision Components. Global Supply. Trusted Partnership.
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