A2vk12 Series Hydraulic Axial Piston Pump A2vk28 A2vk55 A2vk107 Rexroth/Vickers/Parker/Atos/Denison/Hawe Hydraulic Pump R902052369

• Customization: Available
• Certification: GS, RoHS, CE, ISO9001
• Excitation Mode: Electromagnetic Drive
• Model NO.: A2VK12 A2VK28 A2VK55 A2VK107
• Power Rating: 16.5kw
• Casing Protection: Sealed Protection
• Speed: High Speed
• Type: Axial Piston
• Colour: Optional
• Direction of Rotation: Alternating
• Weight: 38kgs
• Transport Package: Plywood Box Packaging
• Specification: Standard
• Trademark: LEO or Customized
• Origin: China
• HS Code: 8413503190
• Production Capacity: 1000pieces/Month
• Package Size: 30.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 38.000kg

Product Description

A2VK28MAGR1G1PE1-SO2 is an axial - piston variable - displacement pump. The following is its English introduction:
- Basic Type: It belongs to the A2VK series of Rexroth axial - piston variable - displacement pumps, which are used for pumping and metering polyurethane components.
- Technical Parameters: Its geometric displacement is 28.1 cm³/r. The nominal pressure can reach up to 250 bar, and the maximum pressure is 315 bar. The maximum discharge flow at 1450 rpm is 39.5 l/min, and the maximum power input at 1450 rpm is 16.5 kw. The suitable hydraulic fluid temperature range is - 10 … +80 °C, and the direction of rotation is clockwise. The viscosity range of the working medium is 10 … 500 mm²/s.
- Product Features: It has high metering accuracy, and the variable pumped volumes are reproducible. It can be adjusted manually and reliably through an integrated hand - wheel with an integral precision measuring scale. The pulsation of the pumped medium is low. Due to the special pairing of materials and sealing elements, the pump components are compatible with the pumped media (such as polyol and isocyanate). It is low - noise and has excellent volumetric efficiency. The double - shaft seals with buffer fluid ports can ensure safe operation and protect the environment, and it also has corrosion protection functions.
The A2VK series of hydraulic pumps is a type of axial - piston variable - displacement pump produced by Rexroth. Here is the English introduction:
 

 

Product Overview
The A2VK series pumps are mainly used for pumping and metering polyurethane components. They are available in specifications ranging from 12 to 107, including series 1 and 4.
 
Technical Characteristics
- High - Precision Metering: With high metering accuracy, the variable pumped volumes are reproducible, which can meet the precise requirements of the process.
- Manual Adjustment: It can be adjusted manually through an integrated hand - wheel with an integral precision measuring scale, featuring reliable operation and convenient adjustment.
- High - Pressure Resistance: The operating pressure can reach up to 250 bar, and the maximum pressure is 315 bar, which is suitable for high - pressure working conditions.
- Low Pulsation: The pulsation of the pumped medium is low, which can ensure the stability of the hydraulic system.
- Good Compatibility: Due to the special pairing of materials and sealing elements, the pump components are compatible with the pumped media, such as polyol and isocyanate.
- Low Noise: It has a low - noise operation, which can reduce the noise pollution of the working environment.
- High Efficiency: With excellent volumetric efficiency, it can achieve high - precision metering and improve the working efficiency of the system.
- Safe and Reliable: Equipped with double - shaft seals with buffer fluid ports, it can guarantee safe operation and protect the environment. It also has corrosion protection functions, which can extend the service life of the pump.
 

 

Application Scenarios:
The A2VK series of hydraulic pumps has a wide range of application fields, mainly in the following aspects:
- Engineering Machinery: It is widely used in excavators, tire loaders, truck cranes, crawler bulldozers, etc. For example, in excavators, it provides power to achieve the lifting and rotation of the excavating arm; in cranes, it controls the lifting of the boom and the hoisting of goods.
- Aerospace: It plays a crucial role in key systems of aircraft, such as the landing gear and flap control, ensuring flight safety. It is also used in spacecraft for attitude adjustment, precisely controlling the flow of liquid to adjust the direction and position of the spacecraft.
- Industrial Automation: It provides stable power on automated production lines, which can improve manufacturing efficiency and precision, and is suitable for various precision manufacturing and assembly processes.
- Chemical Industry: It is applicable to chemical dosing, lubrication systems, and metering of additives. It can be used to transport various chemical raw materials and products, and is compatible with media such as polyol and isocyanate.
- Petroleum Industry: It is used in the emergency - shut - down systems of oil and gas wells, drives valves, and is also used for hydraulic bolt tensioners and hydraulic torque wrenches, playing an important role in the exploration and production of oil and gas.
- Ship Industry: It is used in the hydraulic systems of ships, such as for ship steering, cargo lifting, and deck machinery, providing reliable power support for the normal operation of ships.
- Automobile Industry: It is applied to the fuel delivery system, engine lubricating oil delivery system, and hydraulic oil pipeline of automobiles, and can also be used in the hydraulic systems of some special - purpose vehicles to realize functions such as lifting and tilting.