GVO Rotary Priority Valve Anti Swing Overflow Valve Swing Motor Relief Valve for CX320 CX323 CX326 CX330 CX336 Excavator Parts

GVO Rotary Priority Valve Anti Swing Overflow Valve Swing Motor Relief Valve for CX320 CX323 CX326 CX330 CX336 Excavator Parts

 Key attribute

Product profile

• Precise Pressure Protection: As a safety valve, it automatically opens to relieve pressure when the swing system pressure exceeds the set limit. This prevents damage to the swing motor, hydraulic pump, and lines caused by overload, helping you avoid costly repairs.
• Smooth Swing Operation: By stabilizing swing circuit pressure, it effectively absorbs shock during start and stop, reduces machine shaking, and makes operation smoother and more precise for better operator comfort.
• Reliable Anti-Swing Control: The valve features an anti-swing function that helps suppress inertial sway when the swing stops, allowing the machine to position quickly and steadily for improved working efficiency.

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GVO Value

  Guangzhou GVO Precision Hydraulic Co., Ltd. is a professional manufacturer and exporter specializing in hydraulic components, electrical systems, and engine parts for excavators. Founded in 2017 and headquartered in Guangzhou, China, we focus on one industry and do it well.

  Quality is our starting point. Raw materials are inspected before production. Manufacturing processes are monitored in real time. Finished products must pass performance and durability tests. Every part is checked again before shipping to ensure reliability.

  Our inspection process is strict. Raw materials are inspected before production. Manufacturing processes are monitored in real time. Finished products must pass performance and durability tests. Every part is checked again before shipping to ensure reliability.

  We value long-term cooperation. We help customers confirm models, avoid wrong purchases, ship common parts fast, and provide 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.