| Type | Torque (Max) | Shaft Diameter |
| İRSD-64 | 425 Nm | Ø 24 |
| İRSD-81 | 825 Nm | Ø 30 |
| İRSD-101 | 1465 Nm | Ø 40 |
| İRSD-126 | 2650 Nm | Ø 50 |
| İRSD-161 | 4820 Nm | Ø 70 |
| Speed range | ||
| 16,82 d/d…473,21 d/d | ||
| Applicable motor power | ||
| Min.: 0.09 kW (0.12 hp) | ||
| Max.: 11 kW (14.75 hp) | ||
| Shaft orientation | ||
| orthogonal | ||
