Series 90 fixed motors
Series 90 motors feature a parallel axial piston/slipper design and a fixed swashplate. With maximum displacements ranging from 55 cm3 to 130 cm3 [3.35 in3 to 7.90 in3] and maximum working pressures of 450 bar [6,525 psi], they are used in a variety of closed-circuit applications. Often combined with series 90 pumps or other Danfoss products to transfer and control hydraulic power, they are bidirectional and can intake or discharge fluid through either port.
Features and benefits
- Four sizes of fixed displacement motors
- SAE and cartridge mount configurations
- Efficient axial piston design
- Proven reliability and performance
- Compact, lightweight
Applications
- Agriculture (e.g., harvesters, combines, windrowers)
- Construction (e.g., pavers, rollers, trenchers, specialty equipment)
- Material handling
- Forestry
- Turf care
- Mining equipment
- Specialty equipment
Specifications and drawings
Model | Displacement cm3 [in3] | Max. working pressure bar [psi] | Continuous speed at max. displacement rpm | Theoretical torque Nm/bar [lbf -in/1,000 psi] |
055 MF | 55 [3.35] | 450 [6,525] | 3,900 | 0.88 [530] |
075 MF | 75 [4.57] | 450 [6,525] | 3,600 | 1.19 [730] |
100 MF | 100 [6.10] | 450 [6,525] | 3,300 | 1.59 [970] |
130 MF | 130 [7.90] | 450 [6,525] | 3,100 | 2.07 [1,260] |
See Technical Information for more information.
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