Guangzhou Gangwo Engineering Machinery Parts Department
| Model | GM18 |
| P/N | 173-3452 204-2678 |
| Services | During working hours |
| Delivery Time | 3-7 Days |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| MOQ | 1PC |
| Supply Ability | 10000 pcs per month |
| Part Name | Travel Motor Relief Valve |
| Stock | In stock |
| Packaging Details | Carton |
| Model Number | GM18 |
| Certification | CE,ISO |
| Brand Name | GVO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Model | GM18 | P/N | 173-3452 204-2678 |
| Services | During working hours | Delivery Time | 3-7 Days |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | MOQ | 1PC |
| Supply Ability | 10000 pcs per month | Part Name | Travel Motor Relief Valve |
| Stock | In stock | Packaging Details | Carton |
| Model Number | GM18 | Certification | CE,ISO |
| Brand Name | GVO | Place of Origin | China |
| High Light | Excavator travel motor relief valve ，Excavator main control valve ，Excavator walking overflow valve | ||
GVO 173-3452 204-2678 Travel Motor Relief Valve Main Control Valve Relief Walking Overflow Valve for Excavator GM18
Key attributes
|
Name |
Travel Motor Relief Valve |
|
P/N |
173-3452 204-2678 |
|
MOQ |
GM18 |
|
Package |
Carton |
|
Certificate |
CE, ISO |
|
Delivery |
3-5 Days |
|
Shipping port |
Huangpu |
Critical Overload Protection
Prevents Pressure Spikes – The core function of these relief valves is to prevent excessive pressure buildup in the hydraulic system. When pressure exceeds the preset limit, the valve opens to allow hydraulic fluid to flow back to the reservoir, protecting components such as hydraulic motors, cylinders, pipelines, and pumps from overpressure damage.
If you need other relief valves, send us the related details please:
1.The pictures
2.The p/n
3.The size
GVO Company Overview
Guangzhou GVO Precision Hydraulic is a professional manufacturer and exporter specializing in precision hydraulic components and electrical systems for the excavator industry. Headquartered in Guangzhou, China, we combine advanced manufacturing capabilities, rigorous quality control, and responsive customer service to deliver products that meet the demanding requirements of the global construction machinery sector.
Operational Capabilities
We maintain a comprehensive supply chain covering engine, hydraulic, electrical, sealing, bearing, and gear components for all major excavator brands. Our 40,000 m³ warehousing facility ensures extensive stock availability, enabling same-day dispatch and rapid order fulfilment.
Our Mission
To provide high-quality, reliable, and cost-effective hydraulic and electrical solutions that keep excavators running efficiently — minimizing downtime, enhancing productivity, and supporting the success of our customers worldwide.
GVO — Excellence in Every Part. Trust in Every Partnership.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2012
Total Annual:
7500000-12000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
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 excav... 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 excav...
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