Baile Hydraulic A4VTG Hydraulic pump A4VTG090EP3 A4VTG090EP4 A4VTG090HW1 Rexroth Axial Piston Variable Pump

Series 33
Sizes NG71, 90
Nominal pressure 5800 psi (400 bar)
Maximum pressure 6500 psi (450 bar)
Closed circuit
For the drum drive in mobile concrete mixers

Features
– Variable axial piston pump of swashplate design for hydrostatic drives in closed circuit
– The flow is proportional to the drive speed and displacement.
– The flow increases as the angle of the swashplate is adjusted from zero to its maximum value.
– Flow direction changes smoothly when the swashplate is
moved through the neutral position.
– Two pressure-relief valves are provided on the high pressure
ports to protect the hydrostatic transmission (pump and motor) from overload.
– The high-pressure relief valves also function as boost valves.
– The integrated boost pump acts as a feed pump and control
pressure supply.
– The maximum boost pressure is limited by a built-in boost
pressure-relief valve.
– Tapered shaft option for direct drive shaft yoke installation

 A4VTG090EP3 A4VTG090EP4 A4VTG090HW1 Rexroth Axial Piston Variable Pump

Main Applications

Construction Machinery

  • Excavators
  • Wheel loaders
  • Bulldozers
  • Road rollers
  • Asphalt pavers

Mining Equipment

  • Underground mining vehicles
  • Drilling rigs
  • Crushing and conveying systems

Agricultural Machinery

  • Harvesters
  • Tractors
  • Sprayers
  • Forage equipment

Material Handling Equipment

  • Forklifts
  • Reach stackers
  • Container handlers

Industrial Hydraulic Systems

  • Hydraulic power units
  • Test benches
  • Heavy-duty transmission systems

Special Vehicles

  • Forestry machinery
  • Municipal service vehicles
  • Off-road transport equipment

Key Advantages

  • Variable displacement control for precise flow regulation
  • High power density and efficiency
  • Smooth hydrostatic transmission performance
  • Compact design and long service life
  • Suitable for heavy-duty continuous operation
Size 71 90
Displacement
geometric, per revolution
Vg max cm³ 71 90
Nominal pressure pnom bar 400 400
Maximum pressure pmax bar 450 450
Maximum speed at Vg max nnom rpm 3300 3050
Flow at Vg max and nnom qV nom l/min 234 275
Power at qV nom and Δpnom P kW 156 183
Torque at Vg max and Δpnom M Nm 452 573
Weight (approx.) m kg 51 53

R902248337

A4VTG090EP3P0/33MRNC4V92F0000AS-S

R902190330

A4VTG090EP3P0/33MRNC4V92F0000AS-S

R902232633

A4VTG090EP3PT/33+AZ-P-F-12

R902249811

A4VTG090EP3PT/33+AZ-P-F-12

R902249627

A4VTG090EP3PT/33ALNC4M94FA3S2AF-S

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R902271547

A4VTG090EP4P0/33MLNC4C92FB2S4AS-0

R902250707

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A4VTG090EP4P0/33MRNC4C92F0000AS-0

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R902196337

A4VTG090HW100/33MRNC4C92F0000AS-Y

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A4VTG090HW100/33MRNC4V82F0000AS-S

R902220689

A4VTG090HW100/33MRNC4V82FA2S2AS-S

R902220724

A4VTG090HW100/33MRNC4V92FA2S2AS-0

R902232937

A4VTG090HW10T/33+AZ-P-F-12

R902205944

A4VTG090HW10T/33+AZ-P-F-12

R902232573

A4VTG090HW10T/33+AZ-P-F-12

R902249514

A4VTG090HW10T/33+AZ-P-F-12

R902249659

A4VTG090HW10T/33+AZ-P-F-12

R902232749

A4VTG090HW10T/33ALNC4M93F0000AF-0

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A4VTG090HW10T/33ALNC4M93FA3S2AS-0

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R902205825

A4VTG090HW10T/33ARNC4M94B0000AF-S *FNI*

R902249515

A4VTG090HW10T/33ARNC4M94FA3S2AP-0

R902205726

A4VTG090HW10T/33ARNC4M94FA3S2AP-0 *FNI*

R902274880

PT-A4VXG90HWD1/32R-NUF13K071E-S

 

A4VTG071EP3 A4VTG071EP4 A4VTG071HW1 piston pump

A: We are factory and trading company.

A: Generally it is 3-5 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.

A: We can provide samples, but not for free.

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

If you have more questions, pls feel free to contact us as below:

sales@bailehydraulic.com

WeChat/WhatsApp:0086 18060096097