What is EHPS?
EHPS, or electric hydraulic power steering, uses an electric motor to power the pump, adjusting pressure for steering assistance. This system enhances steering smoothness, precision, energy efficiency, and vehicle stability at high speeds.Dual Power Electric Power Steering Pump
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Improve Fuel Economy
The steering pump is no longer powered by the engine, but by an electric motor that operates only when steering assist is needed, enhancing overall fuel economy.
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Improved Comfort
When manoeuvring, the steering is light to handle. But at a high speed, the steering is more stable.
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Maior segurança
The dual power electric steering pump operates using both a high voltage battery pack (DC540V) and a low voltage battery (DC24V). If the high voltage supply disconnects suddenly, the low voltage system takes over, allowing the electric power steering to function seamlessly.
Tipo de veículo
- Máquinas de construção
- Ônibus
- Caminhão pesado
- Caminhonete
Nossos serviços
Para obter detalhes específicos sobre o produto ou discutir soluções OEM, Entre em contato conosco.High voltage module motor parameters
| Potência nominal | Potência de pico | Tensão nominal | Fluxo | Max pressure |
|---|---|---|---|---|
| 1,5 kW | 3.0 kW | 400 - 750 VDC | 12 L/min | 13±0.3 MPa |
| 3.0 kW | 7.5 kW | 400 - 700VDC | 20 L/min | 15±0.3 MPa |
Low voltage module motor parameters
| Tensão nominal | Potência de pico | Velocidade nominal | Peak current | Peak torque |
|---|---|---|---|---|
| 12 VCC | 1,2 kW | 1000 rpm | 120 A | 10.5 Nm |
| 24 VCC | 2,0 kW | 1200 rpm | 120 A | 13 Nm |
Electric Hydraulic Power Steering Pump
| Potência nominal | Potência de pico | Tensão nominal | Fluxo | Max pressure |
|---|---|---|---|---|
| 2,2 kW | 4.4 kW | 380/220 VAC | 12±1.5 L/min | 13 MPa |
| 3.0 kW | 6.0 kW | 380/220 VAC | 17±1.5 L/min | 15 MPa |
| 3.0 kW | 9.0 kW | 247 VAC | 18±2 L/min | 17±0.5 MPa |
| 4,0 kW | 10.75 kW | 380/220 VAC | 18±2 L/min | 17±0.5 MPa |
| 5,5 kW | 11 kW | 380 VAC | 28 l/min | 17±0.5 MPa |












