Our Single Phase Hydraulic Oil Pump Motor is a specialized, energy-efficient solution designed for hydraulic systems requiring single-phase power supply. Combining a high-performance motor with a precision-engineered oil pump, this integrated unit offers reliable operation, ease of installation, and exceptional efficiency. Ideal for both commercial and light industrial applications, our motors provide consistent pressure and flow control, ensuring smooth operation and long-term durability.




Key Features & Benefits
1. Single-Phase Compatibility: Operates on standard 110V/220V single-phase power, suitable for a wide range of electrical systems.
2. Direct Drive Design: Eliminates the need for couplings, reducing mechanical losses, vibration, and maintenance requirements.
3. Compact & Space-Saving: Streamlined design saves installation space, perfect for applications with limited footprint.
4. Energy Efficiency: Optimized for hydraulic systems, minimizing power consumption while maintaining high output efficiency.
5. Robust Build: Constructed with high-quality materials (e.g., cast aluminum housing, corrosion-resistant components) for superior durability and heat dissipation.
6. Quiet & Reliable Operation: Precision-balanced rotor and advanced bearings ensure low-noise performance and extended service life.
7. Easy Installation & Maintenance: Plug-and-play design with standardized flange and shaft connections, simplifying integration.
8. Customizable Options:
○ Power Range: 0.37kW to 2.2kW.
○ Voltage: 110V/220V (customizable).
○ Protection Class: IP44/IP54 (防尘防水).
○ Insulation Class: B/F.
○ Mounting: B3 (Horizontal) or B5 (Vertical).
| Parameter | Specification |
|---|---|
| Model | YYB-132S-4 (Single Phase)/YYB-112M-4 (Single Phase)/132M |
| Rated Power | 4 kW/5.5KW/7.5KW |
| Voltage | 220V ±10% (50/60Hz) |
| Rotation Speed | 1450 rpm |
| Protection Rating | IP54 |
| Insulation Class | Class B/F |
| Noise Level | ≤65 dB(A) |
| Ambient Temp. | -20°C to +60°C |
| Cooling Method | IC411 (Fan-Cooled) |
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Our Hydraulic Oil Pump Motors are ideal for:
● Machine Tools: CNC machines, presses, injection molding machines.
● Construction Machinery: Excavators, loaders, bulldozers.
● Industrial Equipment: Hydraulic presses, metalworking machines.
● Marine Systems: Hydraulic steering, anchor winches.
● Metallurgy & Mining: Hydraulic lifts, conveying systems.
● Automation & Robotics: Hydraulic actuators, control systems.



