Rexroth A7VK Axial Piston Variable Pump – Series 10

Rexroth A7VK Axial Piston Variable Pump – Series 10

We are a trusted supplier, maintenance and repair service provider of Rexroth A7VK Hydraulic Pump – Series 10 within their entire size-frame. These pump comes in a compact size providing higher performance and low noise level.

 

  • Axial Piston Variable Displacement pump
  • Series : A7VK Series 10
  • Model Sizes : A7VK12, A7VK 28, A7VK55, A7VK107.
  • Nominal Pressure 250 Bar
  • Maximum Pressure 315 Bar
  • Metering Pump for Polyurethane Components
  • Bent-Axis Design In Open and Closed

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Rexroth A7VK Axial Piston Variable Pump - Series 10 is an excellent choice for accurate metering and pumping applications, an innovative axial piston variable pump made especially for handling polyurethane components, such as polyol and isocyanate. A7VK series features the compact and sturdy axial tapered piston technology, which provides enhanced corrosion protection and higher volumetric efficiency. With its open and closed designs, the pump offers versatility for a broad range of hydraulic applications.

These pumps features manual adjustment, which incorporates a precision display and clamp unit to avoid inadvertent changes. With features like a flushing chamber for extra safety and double shaft sealing with specific materials, the A7VK pump can function in challenging conditions. It is perfect for industrial applications where noise reduction is essential because of its effective design and low noise levels.

A7VK series comes in multiple sizes ranging from 12 to 107 that can withstand pressures of up to 315 bar. Because of its adaptability, it is a ideal option for applications requiring reliable and high-pressure performance. Additionally, it is know for versatility in different hydraulic systems, which is enhanced by its compatibility with both synchronous and asynchronous motors.

Technical Specifications

Technical Data

Size

12 28 55 107

Displacement
geometric, per revolution

Vg max

cm³

11.6 28.1 54.8 107
Nominal pressure pnom bar 250 250 250 250
Maximum pressure pmax bar 315 315 315 315
Flow at Vg max and nnom qV nom l/min 20.9 50.6 98.6 192.6
at Vg max and n = 1500 rpm qV 1500 l/min 17.4 42.2 82.2 160.5
Power at qV nom and pnom P kW 8.7 21.1 41.1 80.3
at qV 1500 and pnom P 1500 kW 7.3 17.6 34.2 66.9
Torque at Vg max and pnom M Nm 46.2 111.8 218 425.7
Weight (approx.) m kg 11.7 22.1 31 55

Product Models

Material number Designation
R902047310 AXIAL-PISTON PUMP
A7VKO28MA/63R-XPB01
R902124344 AXIAL-PISTON PUMP
A7VKG012MA/10MRSKGP35000-0
R902149462 AXIAL-PISTON PUMP
A7VKG028MA/10MRSL4P550-0
R902149476 AXIAL-PISTON PUMP
A7VKG028MA/10MRSL4P55A-0
R902182161 AXIAL-PISTON PUMP
A7VKO012MA/10MRSKGP350000-0 27412.0001
R902182480 AXIAL-PISTON PUMP
A7VKO012MA/10MLSK4P350-0 27412.0001
R902186115 AXIAL-PISTON PUMP
A7VKO028MA/10MRSL4P550-0 27416.0026
R902186179 AXIAL-PISTON PUMP
A7VKG012MA/10MRSK4P35A-0 27412.0001
R902186180 AXIAL-PISTON PUMP
A7VKG012MA/10MLSK4P350-0 27412.0002
R902186182 AXIAL-PISTON PUMP
A7VKG028MA/10MLSL4P550-0 27416.0026