Description
Rexroth A6VM160HA2T/63W-VAB020A Hydraulic Motor
Product Description
Hydraulic Variable motor A6VM55, A6VM80, A6VM107, A6VM140, A6VM160, A6VM200, A6VM250
Open and closed circuitsSeries 63Size Nominal pressure, 28 to 200 (400 bar/450 bar)250 to 1000 (350 bar/400 bar) - Variable A6VM motor with axial tapered piston rotary group of bent axial design, for hydrostatic drives in open and closed circuits- For use in mobile and stationary applications- The wide control range enables the variable motor to satisfy the requirement for high speed and high torque.- The displacement can be infinitely changed from Vg max to Vg min = 0.- The output speed is dependent on the flow of the pump and the displacement of the motor.- The output torque increases with the pressure differential between the high-pressure and low-pressure side and with increasing displacement.- Wide control range with hydrostatic transmissions- Wide selection of control devices- Cost savings through elimination of gear shifts and possibility of using smaller pumps- Compact, robust motor with long service life- High power density- Good starting characteristics- Small swing torque
Product Parameters
Technical Data of Brueninghaus Hydromatik Rexroth A6VM Motor
Table of values (theoretical values, without efficiency and tolerances; values rounded)Rexroth A6VM motor | A6VM55 | A6VM80 | A6VM107 | A6VM140 | A6VM160 | A6VM200 | A6VM250 |
Nominal pressure | p N | bar | 400 | 400 | 400 | 400 | 400 | 400 | 350 |
Maximum pressure | pmax | bar | 450 | 450 | 450 | 450 | 450 | 450 | 400 |
Displacement | Vg max | cm³ | 54.8 | 80 | 107 | 140 | 160 | 200 | 250 |
Speed | at V g max | n max | rpm | 4450 | 3900 | 3550 | 3250 | 3100 | 2900 | 2700 |
Speed | at V g<V g max | n max | rpm | 7000 | 6150 | 5600 | 5150 | 4900 | 4600 | 3600 |
Inlet flow | at nmax | q V max | l/min | 244 | 312 | 380 | 455 | 496 | 580 | 675 |
Torque | Δ p = 400 bar | T | Nm | 349 | 509 | 681 | 891 | 1019 | 1273 | 1391 |
Weight (approx.) | m | kg | 26 | 34 | 47 | 60 | 64 | 80 | 90 |
Dimensions
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