CRC/CRD3 Hydraulic Pilot Control Valve
Design and manufacture hydraulic valves for your control application.
Features
- Pilot control valve is small, sectional, compact and highly flexible.
- Lever is designed with thumb switch to ensure operation comfort.
- Multiple levers optionally available.
- Pilot operated valve is designed with a solenoid valve with accurate positioning.
- Wide range of control curve characteristics, reliable proportional flow control.
- Control valve features low hysteresis and quick response to pressure changes.
- The resistant arm of the lever prevents operational failure effectively.
- All ports are designed in parallel for a simple installation.
- Pressure characteristic curves can be customized to suit different types of directional control valves.
Applications
- Loader
- Bulldozer
- Hoisting machinery
- Agricultural machinery
- Material handling machinery
- Compactor
- Forestry machinery
- Container crane
- Drilling rig
Parameters
| Pilot pressure (MPa) | Maximum 5 |
| Control flow (L/min) | Maximum 16 |
| Return pressure (MPa) | Maximum 0.3 |
| Control pressure range (MPa) | 0.4-1.9 |
| Working voltage (V) | DC24 |
| Working current (mA) | 200-230 (at normal temperature, voltage 24V) |
| Operating temperature (℃) | -40-121 |
| Rated suction (N) | 230±20 |
| Hydraulic oil | Mineral oil (HL, HLP) in accordance with DIN 51 524 |
| Fluid temperature range (℃) | －20-80 |
| Viscosity range (mm2/s) | 10-380 |
| Fluid cleanliness | NAS 1638 level 9 |
| Weight (kg) | CRC:7 CRD3:10.5 |
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