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19 years of focus on hydraulic nut research and development and intelligent manufacturing
Originated from European and American technology · Exported to more than 20 countries

SL-PF Electric Pump Station

Electric hydraulic pump is a commonly used hydraulic transmission equipment, it can convert electrical energy into mechanical energy, drive the hydraulic system to work. Specifically, the electric hydraulic pump will be external electric energy input to the motor, through the motor to drive the pump body operation, and ultimately achieve the working process of the hydraulic oil pressure delivery role. It is widely used in machine tools, presses, casting machinery, metallurgical machinery, petrochemical and other industries in the hydraulic transmission system and vehicle braking system.

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Electric Hydraulic pump (SOLY PF Series) Description:

Electric hydraulic pumps are pray coating, anti-corrosion, pollution-resistant, durable. Lightweight and compact design make it easy to be moved. Double speed pump design, with the high flow in low pressure. The actuator can be fast moved on no-load status.
Internal high and low pressure automatic reversing valve and external adjustable pressure valve to make it easy to calibrate the working pressure and avoid the over load. Motor starter has the function of preventing overload, overheat and leakage. The pump can be matched with both double acting and single acting cylinders. Choosing the solenoid valve electric hydraulic pump, remote operation can be realize

  • Electric hydraulic pump; Axial piston pump.
  • Maximum working pressure: 70Mpa
  • Output flow: high pressure: 1L/min low pressure: 6L/min
  • Tank passenger volume: 12L, 30L, 50L
  • Motor power: 1.5/2.2/4KW
  • Weight: 48kg.

 

 

SL PF Electric Pump Station 1

 

 

Working Principle of Electric Hydraulic Pump

The electric hydraulic pump uses the rotary motion of the motor to drive the gears and other equipment in the pump body to rotate, so as to deliver the pressure of hydraulic oil to the pipeline. Electric hydraulic pump is generally composed of motor, pump body, valve group, oil tank and other parts. The motor generates mechanical energy, driving the pump body to rotate, the pump body so that the volume of the compression chamber is gradually reduced, and the liquid in the compression chamber is forced to drive out and transported to the working equipment by the pipeline. The working principle of the electric hydraulic pump is simple, high efficiency, stable operation.

 

Precautions for the use of electric hydraulic pump

1, before use should check the electric hydraulic pump tank volume is enough, whether the pipeline is complete, whether the manometer is normal, as well as the oil temperature, sealing and so on whether the situation is normal.

2. the electric hydraulic pump should pay attention to the temperature of the hydraulic oil when running, too high will cause the oil temperature to rise, thus affecting the normal operation of the hydraulic system.

3. The pressure adjustment of the electric hydraulic pump should be switched according to the actual work needs, to prevent unnecessary impact on the equipment.

4. in the use of electric hydraulic pump should pay attention to the sealing performance, to maintain the sealing of the pipeline and strictly control the occurrence of leakage phenomenon.

5. electric hydraulic pump in the use of the process should avoid excessive load and continuous long time use, so as not to cause excessive damage to the equipment.

As a widely used hydraulic transmission equipment, electric hydraulic pump plays an important role in the industrial production process. When in use, need to pay attention to its working principle, the use of methods and precautions to ensure that it can operate normally and stably, and play the best effect.

 

Key Features

  1. High-Pressure Output: Capable of delivering a maximum working pressure of 70 MPa, the SOLY PF Electric Pump Station ensures sufficient force for a wide range of hydraulic operations, including jacking, pressing, and clamping tasks.
  2. Efficient Flow Rates: The pump offers dual-speed functionality with a high-pressure flow rate of 1 L/min and a low-pressure flow rate of 6 L/min. This design allows for rapid advancement during low-pressure operations and precise control under high-pressure conditions, enhancing overall efficiency.
  3. Durable Construction: Constructed with a combination of aluminum and titanium, the pump body is both lightweight and robust, ensuring durability and ease of transport. The use of high-quality materials contributes to the pump’s longevity, even under demanding industrial environments.
  4. Advanced Motor Technology: Equipped with a brushless high-power motor, the SOLY PF Electric Pump Station offers easy maintenance and an extended service life. The brushless design reduces mechanical wear, resulting in lower maintenance requirements and increased reliability.
  5. Versatile Tank Capacities: Available with tank capacities of 12L, 30L, and 50L, the pump station can be tailored to specific application needs, providing flexibility for various operational requirements.

    Operation and Usage

    Operating the SOLY PF Electric Pump Station is straightforward, designed with user convenience and safety in mind:

    1. Setup: Position the pump station on a stable surface and connect it to the hydraulic system using appropriate hoses and fittings. Ensure all connections are secure to prevent leaks.
    2. Power Connection: Connect the pump to a suitable power source, ensuring that the voltage and frequency match the pump’s specifications.
    3. Operation: Use the control interface to select the desired pressure setting. The pump’s dual-speed functionality allows for rapid advancement during low-pressure operations and precise control under high-pressure conditions.
    4. Monitoring: Continuously monitor the pressure gauge to ensure the system operates within safe parameters. The pump is equipped with safety features to prevent overloading and overheating, ensuring safe operation.
    5. Shutdown: After completing the task, turn off the pump and disconnect it from the power source. Release any residual pressure in the hydraulic system before disconnecting hoses.

       

      Parameters

      Model (L)

      Usable Oil Capacity

      Pump Type (bar)

      Pressure Rating

      (cm³)

      Oil Displacement Per Stroke

      Power
      kw
      Power
      v
      Weight
      kg
      Notes
      LP HP LP HP
      SL-PF8RS 8 One-Speed 0 700 0 0.5 0.75 220 10 single-acting
      SL-PF12RD 12 One-Speed 0 700 0 1 1.5 380/220 29 double acting
      SL-PF30RD 30 One-Speed 0 700 0 1 2.2 380/220 45 double acting

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