Guangzhou Gangwo Engineering Machinery Parts Department
| Model | SK70SR-2 SK75-8 SK80CS-2 |
| Delivery Time | 3-7 Days |
| Services | During working hours |
| Part Name | Balance Valve |
| Packaging Details | Carton |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| P/N | YT22V00019F1 |
| MOQ | 1PC |
| Supply Ability | 10000 pcs per month |
| Stock | In stock |
| Model Number | SK70SR-2 SK75-8 SK80CS-2 |
| Brand Name | GVO |
| Certification | CE,ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Model | SK70SR-2 SK75-8 SK80CS-2 | Delivery Time | 3-7 Days |
| Services | During working hours | Part Name | Balance Valve |
| Packaging Details | Carton | Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| P/N | YT22V00019F1 | MOQ | 1PC |
| Supply Ability | 10000 pcs per month | Stock | In stock |
| Model Number | SK70SR-2 SK75-8 SK80CS-2 | Brand Name | GVO |
| Certification | CE,ISO | Place of Origin | China |
| High Light | Excavator balance valve for SK70SR-2 ，Pressure relief valve SK75-8 compatible ，Control valve for SK80CS-2 excavator | ||
GVO YT22V00019F1 RDDA-LAN Sun Valve Pilot Valve Main Relief Valve Pressure Relief Valve for SK70SR-2 SK75-8 SK80CS-2 Excavators
Key attributes
|
Name |
Balance Valve |
|
Model |
SK70SR-2 SK75-8 SK80CS-2 |
|
P/N |
YT22V00019F1 |
| Package |
Carton |
|
Certificate |
CE, ISO |
|
Delivery |
3-5 Days |
|
Shipping port |
Huangpu |
Reliable Overload Protection
When system pressure exceeds the safe threshold due to sudden shocks or excessive loads, the valve opens instantly to return excess oil to the tank. This effectively prevents damage to expensive components such as the main pump, cylinders, and hydraulic lines – serving as a critical safeguard for the machine's "heart."
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 more than a parts supplier — we are a global partner dedicated to supporting the construction machinery industry with reliable hydraulic components and electrical solutions. From our headquarters in Guangzhou, China, we serve customers across Asia, Africa, Europe, and the Americas, offering products that combine precision engineering, consistent quality, and dependable performance.
We manufacture hydraulic pumps, gear pumps, pressure relief valves, throttle motors, and a complete range of electrical components. Our product portfolio covers most mainstream excavator brands and models, with comprehensive specifications and substantial inventory to ensure fast and accurate order fulfilment.
All components are precision-machined and inspected under strict quality standards. Our products deliver high precision, excellent pressure resistance, reliable sealing, and stable performance — effectively resolving common mechanical issues such as power deficiency, hydraulic leakage, system vibration, and electrical faults.
As a direct factory supplier, we provide high-quality replacement parts with guaranteed compatibility, consistent durability, and competitive pricing. We support bulk orders, custom processing, and efficient global delivery through mature production systems and robust export logistics. Through our global reach and local commitment, we have built 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 — Your Global Partner. Your Local Commitment.
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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