Hydraulic Pilot Control Valve for Earthmoving Machinery
This hydraulic pilot control valve features accurate control and fast response. Its compact structure simplifies piping installation and reduces pressure loss in hydraulic systems.
Technical Specifications
Product Overview
High-Performance Hydraulic Control
This Hydraulic Pilot Control Valve is engineered for precision and responsiveness in demanding earthmoving and agricultural applications. It features a compact monoblock or sectional design that simplifies installation while reducing pressure loss within the hydraulic system. With options for mechanical or solenoid operation, it provides operators with low actuation force and high comfort for superior machinery handling.
Key Performance Metrics
Performance Highlights
5 MPa
Max Pilot Pressure
16 L/min
Max Control Flow
0.3 MPa
Max Return Pressure
Technical Specifications
- Rotating Bucket Control Range
- 0.5 - 2.5 MPa
- Boom Slice Control Range
- 0.5 - 2.0 MPa
- Rated Suction
- 300 N
Electrical Data
- Working Voltage
- DC24V
- Working Current
- 200-230 mA (at 24V)
Fluid & Environment
Fluid Cleanliness Level
- GB/T 14039-2002 level 19/16
- NAS 1638 level 10
- Operating Temperature
- -40°C to 120°C
- Hydraulic Oil Type
- Mineral OilHLHLPDIN 51 524
- Viscosity Range
- 10-380 mm²/s
Applications
Compatible Machinery
Wheel LoaderBulldozerHoisting MachineryAgricultural MachineryMaterial HandlingCompactorForestry MachineryContainer CraneDrilling Rig
Physical Properties
Model Weights
| Model | Weight (Kg) |
|---|---|
| DJS2 | 9.5 |
| DJS3 | 19.5 |
Functional Features
Operational Features
- Accurate control and fast response
- Low actuation force for operator comfort
- Logic valve integration for floating control
- Compact structure to reduce pressure loss
- Optional solenoid or mechanical operation
- Positioner connectivity for auto-reset and unlock switching
