New A4VTG71/A4VTG71HW/A4VTG90/A4VTG90HW axial piston pump for truck

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Type axial piston pump
Part number A4VTG71/A4VTG71HW/A4VTG90/A4VTG90HW
Location China Heibei
Placed on Jul 28, 2022
Autoline ID XY28240
Condition
Condition new
More details
English
Rexroth Hydraulic Piston Axial Pump A4VTG71 A4VTG71HW A4VTG90 A4VTG90HW for Use in Concrete Mixer

Concrete mixer hydraulic piston pump A4VTG71, A4VGT90
Description:Closed circuit
Series 32:Sizes 71, 90
Nominal pressure:5800 psi (400 bar)
Maximum pressure:6500 psi (450 bar)
Control device:(HW) Proportional control hydraulic, mechanical servo, hexagon shaft with lever to the rear.
(EP) Proportional control electric, with emergency actuation and spring return.
Application:concrete mixer truck,agricultural machinery, engineering machinery, mining machinery,industrial machinery, aviation and transport machinery

Elephant Fluid Power offers the brand new Rexroth A4VTG71 A4VTG71HW series piston pumps, our products are 100% compatible with the original Rexroth. A4VTG71 series can be used for the production, repair, refurbishment and maintenance of concrete mixer trucks,Besides,Widely applicable for agricultural machinery, engineering machinery, mining machinery,industrial machinery, aviation and transport machinery etc.

For the drum drive in mobile concrete mixers A4VTG071, A4VGT090 series.
Variable axial piston pump of swash plate 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 swash plate is adjusted from zero to its maximum value.
Flow direction changes smoothly when the swash plate 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.

Besides, we can also provide spare parts for other models of Concrete Pump Truck and Concrete Mixer Truck:
Rexroth A4VTG90/A2FM80/A2FM90/A2FM63/A10VO28/A2FO32/A2FO23 Main Pump or Boom Pump
Eaton 6423/6433/5423/5433/4623/4633 Main pump
Sauer PV089 90R100 PV23 PV22 MF23 MF22 Hydraulic Pump
Reducer PMP 7.1R 130/6.5R 120/P90 P68 580L, TM61.2/TM71.2 P3301,PMHP110/PMHM110/PMHP90/PMHM90

Competitive Advantage:
100% replace with Original
Fast delivery time
Top quality with good price
Professional technicians and After-sales service
Complete models Available
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