[Product Overview] The wire-controlled oil valve developed by Henan Hanghang Group is a high-performance hydraulic oil proportional solenoid valve specifically designed for precise control of oil circuits in hydraulic systems. Through electromagnetic control, this valve enables linear control of oil pressure, optimizing braking response and force output. Its explosion-proof design makes it suitable for harsh environments and flammable and explosive locations, providing safe and reliable braking performance.
[Application] The wire-controlled oil valve is particularly suitable for construction vehicles that require hydraulic braking, such as mining trucks, and plays a crucial role in automated braking systems.
[Advantages and Features]
By combining the high speed, flexibility, and remote control performance of electrical signals with the strength advantage of hydraulic systems, remote or programmed precise control can be achieved;
With high-sensitivity proportional solenoids and rapid response frequency, pressure and flow are continuously and proportionally controlled, reducing hydraulic shock;
The oil circuit electrical proportional method has been simplified, reducing system complexity and enhancing control stability and reliability;
The integrated control circuit supports the CAN communication protocol, facilitating its integration into the overall vehicle control system;
Compact structure, strong vibration resistance, and adaptability to harsh environments;
It has excellent anti-pollution ability, simple maintenance, and significant cost-effectiveness.
[Technical Parameters]
Installation location: Anywhere
Installation method: plate type
Valve body diameter: 06
Protection level: IP66/67
Operating temperature range: -20℃ to +400℃
Rated voltage: 24V
Maximum flow rate: 12L/min
Maximum pressure at P port: 25 MPa
Control mode: CAN 250kbps
Cable interface: Internal wiring terminal block
Surface roughness: Ra0.4, flatness: 0.01/100 (180×101)
Hydraulic oil cleanliness: meets ISO 4406:1999 standard, with grades of 20/15/10;
Recommended viscosity: 15-100mm²/s (Maximum allowable range: 2.8-500mw/㎡)
[Oil Circuit Interface Description]
P port: oil inlet (connected to the hydraulic pump), an oil inlet filter must be installed;
T port: return port (connected to the oil tank);
Port A: Oil outlet (connected to the actuator).
[Note] To ensure optimal performance, it is recommended to install an oil inlet filter of corresponding accuracy at the P port (oil inlet). The product size diagram should be attached at the end of the document for reference.
The line-controlled oil valve from Henan Hanghu Group is a crucial component of the hydraulic brake system, which is essential for safety. It is specifically designed for applications demanding precise and reliable control.
护航线控油阀
