Untitled document These GFT-W planetary gear units are designed to be fitted into the winch drum: their applications average range from 2.5 to 50 tons.
Our GFT-W series winch drives performance has been rated in conformity with FEM M5 standards, which are the most widely accepted standards on the market for crawler cranes, drilling rigs and piling rigs.
| Type / Model | GFT13 W2 | GFT17 W2 | GFT17 W3 | GFT26 W2 |
| Output torque (Nm) | 9500 | 14000 | 14000 | 18000 |
| Ratio | 16 - 38 | 26 - 45 | 51 - 121 | 27 - 121 |
| Hydraulic motor | A2FE63 | A2FE63 | A2FE63 | A2FE63 |
| A6VE55 | A6VE55 | A6VE55 | A6VE107 |
| Pulling Force(kN) | 50 | 65 | 75 | 90 |
| Weight (kg) | 98 | 121 | 132 | 161 |
| Type / Model | GFT36 W3 | GFT40 W2 | GFT60 W3 | GFT80 W3 | GFT110 W3 |
| Output torque (Nm) | 26000 | 27000 | 42500 | 70000 | 100000 |
| Ratio | 67 - 117 | 35 - 59 | 82 - 170 | 78- 186 | 129 - 174 |
| Hydraulic motor | A2FE56 | A2FE107 | A2FE90 | A2FE180 | A2FE180 |
| A6VE80 | A6VE160 | A6VE107 | A6VE160 | A6VE160 |
| Pulling Force(kN) | 115 | 120 | 160 | 230 | 310 |
| Weight (kg) | 178 | 252 | 265 | 495 | 592 |
