Kawasaki M7V Axial Piston Hydraulic Motor
Kawasaki M7V Axial Piston Hydraulic Motor
At Rexton Hydraulic, we deal in Kawasaki M7V Axial Piston Hydraulic Motor repair, maintenance and sales within their entire sizes/ models. We provide prompt services, knowing how important these motors are for your operations, used in various hydrostatic transmissions, drill rigs and crane winch systems.
- Series: M7V
- Axial Piston Pump (Swash Plate) Variable/Fixed Displacement
- Model Sizes : M7V85, M7V112, M7V160, M7V212.
- Nominal Pressure 420 bar 6,090 psi
- Maximum Pressure 500 bar 7,250 psi
- Used in a wide range of industrial applications such as Drill rigs, Dum trucks, Asphalt pavers, Telehandlers crane.
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The Kawasaki M7V Axial Piston Hydraulic Motors are swash plate designed variable/fixed displacement motors that can operate at high pressure and high speed.
The swash plate type pump/motor, which has been developed and utilizing the collected Kawasaki technologies, they offer excellent performance in a broad speed range, from extremely low speed to high speed rotation, which was previously only possible with bent axis type motors.
Since the installation dimensions (mounting size, output spline, and thread size) adhere to worldwide standards like ISO or SAE, they can be utilized with generic reduction gears or couplings.
Characteristics
- Offering smooth starting characteristic and stable operation at very low speed
- High speed operation on a per with axis using bent axis type motors
- Compact size facilitates easier installation
Technical Specifications
Specifications
Size | 85 | 112 | 160 | 212 | ||
Min. Displacement : | q min | cm3 (in3) | 0 to 68 (0 to 4.2) | 0 to 90 (0 to 5.5) | 0 to 128 (0 to 7.9) | 0 to 170 (0 to 10.5) |
Max. Displacement : | q max | cm3 (in3) | 68 to 88.5 (4.2 to 5.2) | 90 to 112 (5.5 to 6.9) | 128 to 160 (7.9 to 9.8) | 170 to 215 (10.5 to 13.1) |
Max. Speed : | Nnom | min-1 (rpm) | 3,900 / 6,150 | 3,550 / 5,600 | 3,100 / 4,900 | 2,900 / 4,600 |
Nominal pressure : | Pnom | MPa (psi) | 42 (6,090) | 42 (6,090) | 42 (6,090) | 42 (6,090) |
Max. Pressure : | Pmax | MPa (psi) | 50 (7,250) | 50 (7,250) | 50 (7,250) | 50 (7,250) |
Theoretical output torque | Nm | (lbf ft) | 592 (437) | 749 (552) | 1,070 (789) | 1,437 (1,060) |
Power | kW | (hp) | 242 (325) | 278 (373) | 347 (465 | 436 (585) |
Max. Flow : | Q | L/min (gallon/min) | 345 (91) | 398 (105) | 496 (131) | 623 (165) |
Moment of inertia | kg | m2 | 0.011 | 0.017 | 0.030 | 0.054 |
Volume in the case | L | (gallon) | 0.8 (0.21) | 1.0 (0.26) | 1.5 (0.40) | 2.0 (0.53) |
Mass | kg | (lb) | 39 (86) | 46 (101) | 65 (143) | 90 (198) |
Temperature | ℃ | (°F) | -20 to +115 (-4 to +239) at drain port -20 to +90 (-4 to +194) at inlet port | |||
Coating | Red synthetic resin prime |