Planetary Gear
Model GFR Series
Ratio 5-28
Output Torque 1000-180000N.m
400 series hydraulic transmission can endure the large outside radial and axial forces. It features for high torque, high starting efficiency, low speed stability and low noisy operating.Thus it is widely used in construction machinery, railway, ship, petroleum, mining and metallurgy equipments.
Features:
1. One-or two-stage planetary gearboxes, smooth operation and reasonable structure.
2. Small volume, compact structure and high transmission efficiency.
3. Radial piston hydraulic motor with long life operating.
4. Mounting dimension is available on request.
5. Brake, balance valve, shuttle valve and the distributor which can integrate all kinds of function valve are also available on request.
1. One-or two-stage planetary gearboxes, smooth operation and reasonable structure.
2. Small volume, compact structure and high transmission efficiency.
3. Radial piston hydraulic motor with long life operating.
4. Mounting dimension is available on request.
5. Brake, balance valve, shuttle valve and the distributor which can integrate all kinds of function valve are also available on request.
Model | Ratio (i) | Output Torque (Nm) | Speed |
GFR-2.5 | 2.5, 5 | 2976 | 0-100 |
GFR-1C3 | 5 | 4361 | 0-90 |
GFR-3 | 5, 5.5 | 6492 | 0-90 |
GFR-4 | 5, 5.5 | 13538 | 0-80 |
GFR-5 | 5, 5.5 | 31159 | 0-70 |
GFR-6 | 5, 5.5 | 57141 | 0-40 |
GFR-7 | 5, 5.5 | 68092 | 0-35 |
GFR-2.53 | 20 | 9856 | 0-19 |
GFR-34 | 20, 28 | 18725 | 0-18 |
GFR-45 | 20, 28 | 32682 | 0-15 |
GFR-56 | 20, 28 | 63078 | 0-14 |
GFR-67 | 20, 28 | 100136 | 0-13 |
GFR-79 | 20, 28 | 187290 | 0-9 |
