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Hydraulic Directional Control Valve

The HCD6 hydraulic directional-control valve is a sectional-type hydraulic control valve designed for hydraulic systems used in construction machinery, mining machinery, agricultural machinery, coal mining equipment, and metallurgical machinery. It is intended for directional control and centralized management of multiple hydraulic actuators. Both manual control and hydraulic pilot control are supported, making the valve suitable for a wide range of equipment types and system configurations.
Features & Advantages
  • General-purpose sectional structure: A compact sectional design suitable for hydraulic control systems across various types of machinery.
  • System safety configuration: Equipped with a pressure relief valve to address pressure control requirements under both steady-state and transient operating conditions.
  • Multiple spool functions: Different spool functions can be selected according to control requirements, allowing matching with various motion logic and operating sequences.
  • Customizable matching: Configuration adjustments can be made based on the standard structure to adapt to different operating conditions and application scenarios.
Manual Control Request a Quote
Manual Control Valve
Hydraulic Control Valve
Hydraulic Pilot Control Request a Quote
Hydraulic Pilot Control
Diagram
Diagram
Dimension Drawing
Dimension Drawing
Specifications
Fluid Media Hydraulic oil
Mounting Type Threaded connection
Control Type Manual/Hydraulic
Seal Material NBR/FKM (Viton)
Body Material Cast iron
Nominal Diameter 20mm
Max. Flow Rate 100L/min
Max. Working Pressure 315bar