Technical Specifications
Overview
Versatile Sectional Hydraulic Control
The DL20CD is a high-performance sectional directional control valve designed for precise fluid management in demanding hydraulic systems. Its modular construction allows for multiple sections and a wide choice of spool functions, making it highly customizable for diverse industrial and mobile applications. Engineered with dual inlets and a safety-focused solenoid valve integration, it ensures optimal performance while maintaining strict pressure control.
Performance Metrics
Key Performance Metrics
160 L/min
Rated Flow
25 MPa
Rated Pressure
170 N
Actuating Force
Technical Specifications
Flow & Pressure Details
| Parameter | Value |
|---|---|
| Maximum Flow Rate | 200 L/min |
| Main Overflow Valve Pressure Range | 10 - 25 MPa |
| Secondary Overflow Valve Pressure Range | 15 - 31.5 MPa |
| Solenoid Working Voltage | DC24V |
| Solenoid Electric Current | 0.7A |
Operating Conditions
Fluid & Temperature Requirements
| Property | Specification |
|---|---|
| Hydraulic Oil Type | Mineral oil (HL, HLP) per DIN 51 524 |
| Fluid Temperature Range | -20 to 100 °C |
| Viscosity Range | 10 - 380 mm²/s |
Design Features
Structural Features
- Sectional design with multiple available sections
- Wide choice of spool functions
- Dual inlet design for improved performance
- Optimized piping layout for reduced pressure loss
- Integrated safety, overload, charge, and check valves
- Parallel and series loop circuit types supported
Applications
- Supported Machinery
- ExcavatorLoaderForkliftAgricultural TractorDrilling RigHoisting MachineryMaterial Handling
