CG5V-8FW-F-M-U-H7-11 Vickers Hydraulic Valve Detailed Content
I. Basic Parameters and Specifications
• Brand: Eaton Vickers
• Model: CG5V-8FW-F-M-U-H7-11
• Mounting Type: Plate-mounted
• Pressure Range: Generally between 10~315 bar (specific to actual application)
• Temperature Range: Lower limit -30°, upper limit +120°
• Interface Cross-section: Minimum 0.34mm², maximum 1.5mm²
• Protection Type: IP65
• Mechanical Service Life: >50 plug-in cycles
• Insulating Material Group: III
II. Working Principle
The Vickers hydraulic solenoid valve has a closed cavity inside, with through-holes at different positions, each connected to different oil pipes. The piston is in the middle of the cavity, and on both sides are two electromagnets. When the electromagnet coil is energized, the valve body is attracted to the side of the energized electromagnet, controlling the movement of the valve body to open or close different oil drain holes (the oil inlet hole is usually normally open). By controlling the on-off of the electromagnet current, the flow direction and pressure of the hydraulic oil can be controlled, thereby controlling the movement of the mechanical device.
III. Characteristics and Applications
• Characteristics:
• High upper limit of fluid pressure range.
• Can be installed arbitrarily (customization required), but must meet fluid pressure difference conditions.
• Fast response speed, low power consumption, and lightweight appearance.
• Low coil power consumption, energy-saving.
• Has current feedback protection to prevent electrical interference.
• Mainly used in the actuating elements of electro-hydraulic servo systems.
• Suitable for situations requiring rapid and precise control of hydraulic oil flow.
• Widely used in construction, agriculture, traditional industries, metallurgy, mining, shipping, horticulture, wind power, and other fields.
IV. Precautions
• Before use, ensure that the hydraulic valve's model, specifications, and performance parameters meet system requirements.
• Regularly check the working status of the hydraulic valve to ensure it is in good working condition.
• If abnormalities such as leakage or sticking of the hydraulic valve are found, stop the machine immediately for inspection and repair.
In general, the CG5V-8FW-F-M-U-H7-11 Vickers hydraulic valve is a high-performance and widely used hydraulic component that can meet the control requirements of various complex working conditions.