Guangzhou Gangwo Engineering Machinery Parts Department
| Model | PC200-1 PC220-1 TL |
| Delivery Time | 3-7 Days |
| Services | During working hours |
| Part Name | Main Relief Valve |
| Packaging Details | Carton |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| MOQ | 1PC |
| Supply Ability | 10000 pcs per month |
| P/N | 700-90-51001 |
| Stock | In stock |
| Model Number | PC200-1 PC220-1 TL |
| Brand Name | GVO |
| Certification | CE,ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Model | PC200-1 PC220-1 TL | Delivery Time | 3-7 Days |
| Services | During working hours | Part Name | Main Relief Valve |
| Packaging Details | Carton | Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| MOQ | 1PC | Supply Ability | 10000 pcs per month |
| P/N | 700-90-51001 | Stock | In stock |
| Model Number | PC200-1 PC220-1 TL | Brand Name | GVO |
| Certification | CE,ISO | Place of Origin | China |
| High Light | Excavator relief valve with warranty ，Pressure safety valve for PC200-1 ，Main relief valve for PC220-1 | ||
GVO 700-90-51001 Main Control Relief Valve Pressure Relief Valve Overload Valve Safety Valve for Excavator PC200-1 PC220-1 TL
Key attributes
|
Name |
Main Relief Valve |
|
P/N |
700-90-51001 |
|
Model |
PC200-1 PC220-1 TL |
| Package |
Carton |
|
Certificate |
CE, ISO |
|
Delivery |
3-5 Days |
|
Shipping port |
Huangpu |
Superior Durability & Long Service Life
Manufactured to Komatsu's original equipment specifications, the valve is built with high-quality, wear-resistant materials. It is engineered to withstand the extreme pressures, vibration, and harsh conditions typical of heavy-duty excavator operations, providing reliable, long-lasting performance with minimal maintenance.
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 of problem-solving hydraulic components and electrical systems for excavators. Based in Guangzhou, China, we are dedicated to helping customers overcome common mechanical challenges with reliable, high-performance replacement parts for the global construction machinery industry.
We specialize in hydraulic pumps, gear pumps, pressure relief valves, throttle motors, and a comprehensive range of electrical components. Our product portfolio covers most mainstream excavator brands and models, with complete specifications and substantial inventory to meet customer requirements.
All components are precision-machined and inspected under strict quality standards. Our products deliver high precision, excellent pressure resistance, superior sealing, and stable performance — effectively resolving power deficiency, hydraulic leakage, system jitter, and electrical malfunctions.
As a direct factory supplier, we eliminate intermediaries and offer high-quality replacement parts with reliable compatibility, long-lasting durability, and competitive pricing, providing effective solutions for common equipment problems.With mature production systems, comprehensive export capabilities, and a problem-solving mindset, we support bulk orders, custom processing, and efficient global delivery. Through stable product quality and dedicated after-sales support, we have established long-term, trusted partnerships with customers worldwide.
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 team
GVO — Solving Problems. Delivering Solutions. Building Trust.
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
关于我们:我们是一家致力于生产高精度挖掘机配件的制造商. 我们的业务范围:我们的供应链主题发动机零部件,液压元件,溢流,先导泵,齿轮,电气元件,密封件和轴承.我们服务于第三个市场,在挖掘机零部件行业拥有超过15年的经验,... 关于我们:我们是一家致力于生产高精度挖掘机配件的制造商. 我们的业务范围:我们的供应链主题发动机零部件,液压元件,溢流,先导泵,齿轮,电气元件,密封件和轴承.我们服务于第三个市场,在挖掘机零部件行业拥有超过15年的经验,...
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