Rexroth A2FM Axial Piston Fixed Motor – Series 6X

Rexroth A2FM Axial Piston Fixed Motor – Series 6X

We provide sales, maintenance and repair services of Rexroth A2FM Axial Piston Fixed Motor – Series 6X. These are all-purpose high pressure motor that are used in various mobile and industrial applications.

 

  • Axial Piston Fixed Displacement Motor
  • Series : A2FM 6X Series Motor
  • All-Purpose High Pressure Motor
  • Model : A2FM5, A2FM10, A2FM12, A2FMA2FM16, A2FM23, A2FM28, A2FM32, A2FM45, A2FM56, A2FM63, A2FM80, A2FM90, A2FM107, A2FM180, A2FM200, A2FM250, A2FM355, A2FM500, A2FM710, A2FM1000
  • Nominal Pressure up to 400 Bar
  • Maximum Pressure up to 450 Bar
  • Open and Closed Circuits, Metric Version

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Rexroth A2FM Axial Piston Fixed Motor – Series 6X is designed for large variety of available nominal sizes allows exact adjustment to the application in both open and closed circuits. These motors are available in multiple sizes from 5 to 1000, with 450 bar maximum pressures and 400 bar nominal pressures. Rexroth A2FM motor is a well-known high power density and efficiency motor that performs consistently even in harsh environments, which makes the suitable for both industrial and mobile applications.

These motors are perfect for energy-conscious operations due to their high starting efficiency and very high total efficiency. Their bent-axis design provides a powerful torque output while enabling small space installations. A2FM motor features operating ports with SAE flanges/ threads, which can be integrated into a variety of systems easily. These motors have optional features such as integrated pressure relief valve and mounted additional valve, which provides improved performance for a range of applications.

Rexroth A2FM Axial Piston Fixed Motor – Series 6X is designed with a long service life even at their maximum pressures. They also features sturdy design, which ensures reliable performance for lengthy periods of time. Additionally, the motor's low noise level design makes it appropriate for applications that demand quiet operation. Rexroth A2FM motors are a strong and effective option for applications needing high performance in tight locations.

Technical Specifications

Technical Data

Size


5

10

12

16

23

28

32

107

125

160

180

200

250

355

500

710

1000

Displacement
geometric, per revolution

Vg

cm³


4.93

10.3

12

16

22.9

28.1

32

106.7

125

160.4

180

200

250

355

500

710

1000
Nominal pressure pnom bar 315 400 400 400 400 400 400 400 400 400 400 400 350 350 350 350 350
Maximum pressure pmax bar 350 450 450 450 450 450 450 450 450 450 450 450 400 400 400 400 400
Maximum speed nnom 1) rpm 10000 8000 8000 8000 6300 6300 6300 4000 4000 3600 3600 2750 2700 2240 2000 1600 1800
nmax 2) rpm 11000 8800 8800 8800 6900 6900 6900 4400 4400 4000 4000 3000
Inlet flow 3) at nnom qV l/min 49 82 96 128 144 177 202 427 500 577 648 550 675 795 1000 1136 1600
Torque 4) at pnom M Nm 24.7 66 76 102 146 179 204 679 796 1021 1146 1273 1393 1978 2785 3955 5570
Rotary stiffness c kNm/rad 0.63 0.92 1.25 1.59 2.56 2.93 3.12 11.2 11.9 17.4 18.2 57.3 73.1 96.1 144 270 324
Moment of inertia for rotary group JTW kg·m² 0.00006 0.0004 0.0004 0.0004 0.0012 0.0012 0.0012 0.0116 0.0116 0.022 0.022 0.0353 0.061 0.102 0.178 0.55 0.55
Maximum angular acceleration ɑ rad/s² 5000 5000 5000 5000 6500 6500 6500 4500 4500 3500 3500 11000 10000 8300 5500 4300 4500
Case volume V l 0.17 0.17 0.17 0.2 0.2 0.2 0.8 0.8 1.1 1.1 2.7 2.5 3.5 4.2 8 8
Weight (approx.) m kg 2.5 5.4 5.4 5.4 9.5 9.5 9.5 32 32 45 45 66 73 110 155 325 336
1) These values are valid at:
– for the optimum viscosity range from vopt = 36 to 16 mm2/s
– with hydraulic fluid based on mineral oils
2) Intermittent maximum speed: overspeed for unload and overhauling processest, t < 5 s and Δp < 150 bar
3) Restriction of input flow with counterbalance valve
4) Torque without radial force, with radial force see table “Permissible radial and axial forces of the drive shafts”

Product Models

Model Code

Material number Designation
R902000008 AXIAL-PISTON MOTOR
A2FM28/61W-VAB020-S
R902000014 AXIAL-PISTON MOTOR
A2FM28/61W-VZP020
R902000022 AXIAL-PISTON MOTOR
A2FM56/61W-VAB020-S
R902000099 AXIAL-PISTON MOTOR
A2FM32/61W-VAB026D
R902000102 AXIAL-PISTON MOTOR
A2FM32/61W-NAB026D-K
R902000123 AXIAL-PISTON MOTOR
A2FM160/61W-VAB190
R902000124 AXIAL-PISTON MOTOR
A2FM160/61W-VAB192J-K
R902000147 AXIAL-PISTON MOTOR
A2FM23/61-VPBXX0-S
R902000153 AXIAL-PISTON MOTOR
A2FM45/61W-VAB026D
R902000202 AXIAL-PISTON MOTOR
A2FM107/61W-VZB170
R902000203 AXIAL-PISTON MOTOR
A2FM107/61W-NZB171-SK
R902000237 AXIAL-PISTON MOTOR
A2FM180/61W-VAB020
R902000239 AXIAL-PISTON MOTOR
A2FM45/61W-VZB026
R902000288 AXIAL-PISTON MOTOR
A2FM63/61W-VAB027
R902000293 AXIAL-PISTON MOTOR
A2FM160/61W-VAB100D
R902000353 AXIAL-PISTON MOTOR
A2FM63/61R-VBB010-S
R902000417 AXIAL-PISTON MOTOR
A2FM63/61W-VAB191J-K
R902000425 AXIAL-PISTON MOTOR
A2FM23/61W-VPB010D
R902000456 AXIAL-PISTON MOTOR
A2FM125/61W-VAB100
R902001195 AXIAL-PISTON MOTOR
A2FM16/61W-SFUERA4VG/X+A2FM/X-HM8-2
R902001494 AXIAL-PISTON MOTOR
A2FM16/61W-S FUER A4VG/X+A2FM/X-HM8-
R902004030 AXIAL-PISTON MOTOR
A2FM45/61W-NAB010D
R902004031 AXIAL-PISTON MOTOR
A2FM45/61W-VAB010D
R902004036 AXIAL-PISTON MOTOR
A2FM80/61W-PABXX0-S
R902004116 AXIAL-PISTON MOTOR
A2FM80/61W-VPB010D
R902004148 AXIAL-PISTON MOTOR
A2FM180/61W-VXB180-S
R902004149 AXIAL-PISTON MOTOR
A2FM180/61W-PXB181-SK