High Performance Double Acting Power Units China Suppliers and Factory
Our high-performance Double Acting Power Units are engineered for precision and reliability in industrial hydraulic applications. Featuring a robust DC motor configuration and a specialized five-liter fuel tank, these units integrate a double-action solenoid valve and a high-efficiency gear pump, ensuring seamless bidirectional control and consistent power delivery for demanding machinery.
Designed for versatility, the system is equipped with a professional-grade oil absorption filter screen to maintain fluid purity and prolong component life. Whether you require 12V, 24V, 220V, or 380V configurations, our power units provide the optimal balance of displacement and pressure to drive your hydraulic cylinders with maximum efficiency and stability.
Detailed Parameters
| Motor Voltage Options | 12V / 24V / 220V / 380V | Power Range | 1.5KW to 3.0KW |
|---|---|---|---|
| Max Displacement | 2.1 to 3.7 ml/r | Overflow Pressure | Up to 22 Mpa |
| Tank Capacity | 3L / 5L / 6L / 12L / 14L / 16L / 20L / 22L / 25L | Duty Cycle | S3 (30s ON / 270s OFF) |
| Valve Type | Double-Action Solenoid Valve | Pump Type | Assembly Gear Pump |
| Oil Viscosity | 15-68 cst (N46 Recommended) | Installation | Horizontal Mounting |
Key Advantages
Enhanced Filtration
Integrated oil absorption filter screen prevents contaminants from entering the system, reducing wear and tear.
Optimized Duty Cycle
S3 duty rating ensures controlled thermal management for consistent performance during intermittent operations.
Precision Control
The double-action solenoid valve allows for precise bidirectional movement of hydraulic cylinders.
Versatile Voltage
Available in multiple voltage specifications to fit various industrial and mobile power requirements.
Robust Construction
Built with heavy-duty gear pumps and high-grade steel tanks for long-term durability in harsh environments.
Easy Maintenance
Simplified oil change intervals and horizontal mounting facilitate quick servicing and upkeep.
Product Gallery
Management Platforms
Component Integration
Seamlessly compatible with various oil cylinders and hydraulic actuators for custom assemblies.
Pressure Regulation
Adjustable overflow valves allow for precise pressure tuning based on load requirements.
Thermal Monitoring
Adherence to S3 duty cycles prevents overheating and extends motor lifespan.
Fluid Management
Optimized for N46 hydraulic oil to ensure low friction and maximum lubrication.
Modular Scaling
Wide range of tank capacities from 3L to 25L to suit different application volumes.
Stability Control
Horizontal mounting design minimizes vibration and ensures structural stability.
Investment Return Comparison
| Performance Metric | Standard Units | Our Power Units |
|---|---|---|
| System Lifespan | Short (High Wear) | Extended (Filtered) |
| Control Accuracy | Basic Single Action | Precision Double Action |
| Energy Efficiency | Average Power Loss | Optimized DC Performance |
| Maintenance Cost | Frequent Oil Changes | Planned 3000h Intervals |
| Operational Stability | High Vibration | Low-Vibration Horizontal |
Frequently Asked Questions
We highly recommend using N46 hydraulic oil with a viscosity between 15-68 cst. It must be clean and free of impurities to ensure optimal pump performance.
The oil should be changed after the first 100 hours of operation to remove initial wear particles, and every 3000 hours thereafter.
S3 indicates an intermittent duty cycle: the unit should be operational for 30 seconds followed by a 270-second cooling/off period to prevent overheating.
No, for proper lubrication and oil suction, the power unit must be mounted horizontally.
A double-action valve allows the unit to provide power in both directions of the cylinder, enabling both extension and retraction via electrical control.
The filter screen traps contaminants before the oil reaches the gear pump, significantly reducing the risk of internal scoring and system failure.
