Key Features & Advantages
Highly Integrated 4-in-1 Design
The system perfectly integrates a high-efficiency Permanent Magnet Synchronous Motor (PMSM), an advanced Motor Control Unit (MCU), a high-pressure hydraulic pump, and a fluid thermal management system onto a single heavy-duty chassis.
This compact design reduces the required vehicle chassis installation space by over 40%, minimizes wiring harness complexity, and significantly lowers assembly and maintenance costs.
Advanced Liquid Cooling System
Equipped with a standard internal liquid-cooling circulation circuit, this unit provides superior heat dissipation compared to traditional air-cooled systems.
It ensures the entire power unit maintains optimal temperature intervals even under continuous high-load pumping operations or in harsh environments exceeding 45°C, effectively preventing thermal degradation and extending the machine’s lifespan by over 30%.
Smart CAN Bus Integration
Fully supporting the mainstream commercial vehicle CAN 2.0B communication protocol, the system delivers real-time telemetry data—including RPM, torque, pressure, and temperature—back to the Vehicle Control Unit (VCU).
This allows for flexible variable-speed control strategies and on-demand hydraulic oil supply, maximizing the electric vehicle’s overall energy efficiency.
Industrial-Grade IP67 Protection
The rugged enclosure is die-cast from high-strength, high-thermal-conductivity aluminum alloy, with all critical electrical interfaces and joints sealed to IP67 standards.
It offers exceptional waterproof, dustproof, and anti-vibration durability, easily withstanding high-pressure water spraying during sanitation washing operations or severe dust and shaking on construction sites.
Flexible OEM/ODM Customization
As a direct manufacturer, we offer comprehensive modular configuration options tailored to your specific engineering projects.
We can precisely customize the mechanical mounting interfaces (such as base hole patterns, specific brackets, or U-bolt clamps), the input high-voltage platforms (ranging from 540V to 750V DC), and the backend hydraulic pump displacements or flange specifications for volume production.
