190-8657 1908657 Pressure Safety Travel Motor Relief Valve Control Valve for Excavator M315F M317F M318F Construction Machinery
Excavator pressure relief valve
,Construction machinery safety valve
,Travel motor control valve
190-8657 1908657 Pressure Safety Travel Motor Relief Valve Control Valve for Excavator M315F M317F M318F Construction Machinery
Key attribute
|
Part name |
Travel Motor Relief Valve |
|
Model |
M315F M317F M318F |
|
P/N |
190-8657 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. Since 2017, we have been serving the global construction machinery industry from our headquarters in Guangzhou, China.

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.

We are a factory-direct supplier, which means no middlemen, competitive prices, and controlled quality. Every part is checked and tested before shipping. We also provide model confirmation, fast shipping for common parts, and after-sales support. No matter the order size, we treat everyone the same. Our products are exported to more than 30 countries and regions.

GVO — Precision Components. Global Supply. Trusted Partnership.
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