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Counterbalance Valve

Counterbalance Valve

Hydraulic overcenter valve with in line body for holding loads in place and ensuring controlled movement

Our counterbalance valve is a hydraulic overcenter valve designed to control an overrunning load and hold a load in position under varying working conditions. Tailored for equipment that demands safe and accurate load holding, it is widely applied in stabilizer leg control, boom lifting and lowering, telescopic extensions, blade positioning, and winch systems. The hydraulic valve is built with a compact in-line body that enables direct installation on hydraulic actuators and supports both pipe-mount and flange-mount configurations.

In contrast to conventional cartridge-type counterbalance valves, this integrated design offers a versatile and installation-friendly alternative with reduced pressure loss and enhanced safety performance. Combining reliability, efficiency, and compatibility, it delivers stable and controlled movement in mobile machinery and material handling systems.

Features
  • Modular design with a compact structure, delivering safe and reliable operation
  • Minimizes hydraulic shock during opening and closing, ensuring consistent pressure control
  • Flexible installation to accommodate a wide range of machinery and system configurations
    1. Single Counterbalance Valve
    2. Single Counterbalance Valve Hydraulic overcenter valve with in line body for holding loads in place and ensuring controlled movement
      Rated Pressure 350bar
      Rated Flow 40-110L/min
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    1. Dual Counterbalance Valve
    2. Dual Counterbalance Valve Hydraulic overcenter valve with in line body for holding loads in place and ensuring controlled movement
      Rated Pressure 350bar
      Rated Flow 40-110L/min
      Learn More
    1. Customization
    2. Custom Hydraulic Valves for Your Application RequirementsSince 2006, Yuethai has specialized in designing and manufacturing tailored hydraulic solutions for mobile equipment OEMs. Serving construction machinery, agricultural machinery, and material handling equipment, we deliver over 500 unique hydraulic solutions every year, with our hydraulic products installed on more than one million machines worldwide. Learn More
Where Our Hydraulic Valves Work

Our hydraulic system valves and components are widely used in off-highway machinery, including construction equipment, agricultural machinery, and material handling equipment. Our hydraulic valves are also applied across various industries such as aerial work platforms, sanitation vehicles, and port machinery.

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Our counterbalance valves are constructed from high-strength cast iron and designed for minimal impact during opening and closing, ensuring stable pressure control. The internal moving components slide directly within the valve body, effectively preventing actuator stalling and ensuring smooth mechanical operation.

In aerial operations, the boom often carries a heavy load, and even minor movements can result in significant swinging. Our counterbalance valves are designed for load control, especially under gravitational forces. With smooth switching and stable pressure response, our valves significantly reduce boom oscillation. They are well-suited for suspended load scenarios and help prevent instability during lifting, extension, or rotation, improving safety in high-altitude applications.

Our counterbalance valves support multiple mounting configurations, including pipe-mount and flange-mount options. They can be directly installed on hydraulic actuators and are adaptable to a wide range of equipment and working environments.