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Specification:23~90 cc/rev
Rate pressure:400 bar
Max. pressure:450 bar
Higher pressure and higher speed
High starting efficiency
High power density
High torque, long service life
Excellent low-speed performance
Suitable for construction machinery and general industrial vehicles
Feature | 23 | 28 | 32 | 56 | 63 | 80 | 90 | |
Max. Displacement (cc/rev) | 23 | 28 | 32 | 56.1 | 63 | 79.8 | 90.5 | |
Direction of rotation | Clockwise, Counter clockwise | |||||||
Rotation speed | Rated (rpm) | 5500 | 6300 | 6300 | 5000 | 4500 | ||
Max. (rpm) | 6000 | 6900 | 6900 | 5500 | 5000 | |||
Rated pressure (bar) | 400 | |||||||
Max. pressure (bar) | 450 | |||||||
Theoretical output torque (N·m) | @ΔP=400 bar | 146 | 179 | 204 | 357 | 401 | 508 | 576 |
Max. Flow (L/min) | @nnom | 138 | 177 | 202 | 281 | 315 | 359 | 407 |
Moment of inertia (kg·m2) | 0.0012 | 0.0012 | 0.0012 | 0.0042 | 0.0042 | 0.0056 | 0.0058 | |
Weight (kg) | 10.8 | 11.9 | 11.9 | 18 | 24.7 | |||
Volume in the case (L) | 0.2 | 0.2 | 0.2 | 0.45 | 0.65 | |||
Oil viscosity (mm2/s) | 5 ~ 1600,Best range:16~36 | |||||||
Oil temperature (℃ ) | -25 ~ 103 | |||||||
Oil cleanliness | ISO 4406 20/18/15 |