GFR 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.
| Model |
Total displacement (ml/r) |
Pressure |
Speed (rpm) |
Hydraulic Motor | Planetary Gearbox |
| 20MPa | |||||
| GFR2.5-850 | 830 | 2350 | 0-100 | GM05-170 | C2.5-5 |
| GFR2.5-950 | 955 | 2706 | 0-100 | GM05-200 | C2.5-5 |
| GFR2.5-1050 | 1050.5 | 2976 | 0-100 | GM05-200 | C2.5-5.5 |
| GFR3-1450 | 1450 | 4022 | 0-90 | GM1-300 | C3-5 |
| GFT3-1700 | 1735 | 4823 | 0-90 | GM2-350 | C3-5 |
| GFR3-1900 | 1908 | 5306 | 0-80 | GM2-350 | C3-5.5 |
| GFR3-2300 | 2338 | 6492 | 0-75 | GM2-420 | C3-5.5 |
| GFR4-3000 | 2975 | 8398 | 0-80 | GM3-600 | C4-5 |
| GFR4-4000 | 3960 | 11222 | 0-80 | GM3-800 | C4-5 |
| GFR4-4400 | 4356 | 12344 | 0-70 | GM3-800 | C4-5.5 |
| GFR5-5700 | 5714 | 16056 | 0-65 | GM5-1000 | C5-5.5 |
| GFR5-6700 | 6700 | 18915 | 0-70 | GM5-1300 | C5-5 |
| GFR5-8150 | 8170 | 22987 | 0-70 | GM5-1600 | C5-5 |
| GFR5-9000 | 9080 | 25612 | 0-70 | GM5-1800 | C5-5 |
| GFR5-11000 | 11039 | 31159 | 0-50 | GM5-2000 | C5-5.5 |
| GFR6-12500 | 12565 | 35476 | 0-40 | GM6-2500 | C6-5 |
| GFR6-15200 | 15205 | 42987 | 0-40 | GM6-3000 | C6-5 |
| GFR6-16500 | 16725 | 47286 | 0-30 | GM6-3000 | C6-5.5 |
| GFR6-20000 | 19860 | 57141 | 0-30 | GM6-3600 | C6-5.5 |
| GFR7-21500 | 21490 | 61902 | 0-35 | GM7-4300 | C7-5 |
| GFR7-23650 | 23639 | 68092 | 0-30 | GM7-4300 | C7-5.5 |
| GFR9-33000 | 33180 | 92928 | 0-15 | GM9-6600 | C9-5.0 |
| GFR9-38500 | 38480 | 107800 | 0-15 | GM9-7700 | C9-5.0 |
| GFR9-48400 | 48598 | 0-15 | GM9-8800 | C9-5.5 | |
| GFR9-66000 | 66143 | 0-15 | GM9-12000 | C9-5.5 |