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Originated from European and American technology · Exported to more than 20 countries

SL-ZB Electric Hydraulic Pump

Hydraulic electric pump is used in the hydraulic transmission system for the intermediate medium, the role of energy transfer and conversion equipment, but also plays a role in the hydraulic electric pump between the parts of the lubrication, corrosion prevention, cooling, flushing and other roles.

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SOLY ZB Series Electric Hydraulic Pump

Working principle of electric hydraulic pump

Electric hydraulic pump is a kind of electric energy into hydraulic energy, for the hydraulic system to provide a certain pressure and flow of mechanical equipment. It is mainly composed of motor, pump and control valve, the motor drives the pump to rotate, so that the liquid through the control valve to control the high and low pressure return, so as to achieve the control of the hydraulic system. When the motor of the electric hydraulic pump is started, it will convert mechanical energy into hydraulic energy, and output the liquid after pressurisation, which is sent to hydraulic cylinders, hydraulic motors and other equipment, so as to achieve the control and operation of these devices.

 

SL-ZB Electric Hydraulic Pump
ZB Series Electric Hydraulic Pump

   

Axial piston pump

  • Maximum working pressure: 63Mpa
  • Output flow: High voltage 1L/min
  • Low pressure 6L/min
  • Tank capacity: 12L, 30L, 50L
  • Motor power: 1.5/2.2/4/KW
  • Weight: 48kg

 

 

Application of electro-hydraulic pumps

Electric hydraulic pump is widely used in a variety of mechanical equipment in the hydraulic control system. Its application range is very wide, such as engineering machinery, metallurgical equipment, casting equipment, light machinery, heavy machinery, mining machinery, agricultural machinery, chemical equipment and so on. For example, in engineering machinery, it can be used to drive the hydraulic cylinder, promote the bucket bar, shovel, etc. to work; and in metallurgical equipment, it can be used to drive the rolling mill, shearing machine and other machinery and equipment, control the pressure and flow, to achieve a variety of processing operations.

 

Advantages of electro-hydraulic pumps

  1. High degree of automation: Electric hydraulic pumps are driven by electric motors, fully automated operations, which can improve productivity and reduce labour intensity.
  2. simple and convenient operation: Electric hydraulic pump through the control valve to achieve the control of the hydraulic system, simple and convenient operation.
  3. good stability: It is driven by motor, stable output, can provide a certain pressure and flow to ensure the stability of the hydraulic system.
  4. easy maintenance: Electric hydraulic pump structure is simple, easy to maintain, easy to maintain and repair.

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SOLY machinery for you to provide all kinds of hydraulic products and customised services, if you need to contact SOLY engineers!

 

Technical Details: Features That Define the SOLY ZB Series

The SOLY ZB Series Electric Hydraulic Pump is built with state-of-the-art technology and premium materials to ensure optimal performance.

1. Powerful Electric Motor

Equipped with a high-performance electric motor, the SOLY ZB Series delivers consistent power, making it capable of operating in demanding environments. The motor ensures energy efficiency, reducing operational costs without compromising performance.

2. Dual-Stage Pumping System

The pump features a dual-stage design that allows for fast oil delivery during no-load conditions and slower, high-pressure delivery during load operations. This design improves efficiency and reduces cycle times for hydraulic tasks.

3. Durable Construction

The pump is made with high-strength alloy materials and a corrosion-resistant finish, ensuring longevity and reliability in harsh environments, including extreme temperatures and exposure to moisture or chemicals.

4. User-Friendly Controls

The SOLY ZB Series is equipped with intuitive controls, allowing operators to adjust pressure settings and monitor system performance with ease. The control system includes safety features like overload protection, preventing damage to the pump and hydraulic systems.

5. Compact and Portable Design

Despite its robust capabilities, the pump is compact and lightweight, making it easy to transport and ideal for both stationary and mobile applications.

6. High Compatibility

The pump is designed to work seamlessly with a wide range of hydraulic tools, including cylinders, presses, and tensioning equipment, making it a versatile choice for multiple industries.

7. Operating Pressure and Flow Rate

  • Maximum Operating Pressure: Up to 700 bar (10,000 psi), providing the power needed for heavy-duty applications.
  • Flow Rate: Delivers rapid oil flow for improved efficiency in repetitive tasks.

Parameters

Model Usable Oil Capacity Pump Type Pressure Rating High pressure flow Low flow kw

Power

v

Power

LP HP
SL-ZB70-0.27-1 10L Two-Speed 70 700 0.27 1 0.55 380/220
SL-ZB70-0.4-2 18L Two-Speed 70 700 0.4 2 0.75 380/220
SL-ZB70-1-8 30L Two-Speed 70 700 1 6 1.1 380/220
SL-ZB70-1.5-7 30L Two-Speed 70 700 1.5 7 1.5 380/220
SL-ZB70-2-7 30L Two-Speed 70 700 2 7 2.2 380
SL-ZB70-3-9 60L Two-Speed 70 700 3 9 3 380
SL-ZB70-6-12 80L Two-Speed 70 700 6 12 5.5 380
SL-ZB70-7-20 120L Two-Speed 70 700 7 20 7.5 380
SL-ZB70-15-30 160L Two-Speed 70 700 15 30 15 380

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