| Specifications | GMD 2810 | GMD 3110 | GMD 3510 | GMD 4010 | GMD 4410 |
| Working width (m) | 2.67 | 3.1 | 3.51 | 3.95 | 4.35 |
| Number of discs with protecting skids | 6 | 7 | 8 | 9 | 10 |
| Swath width (m) | 1.7 | 2.3 | 2.8 | 3.3 | 3.7 |
| PTO speed (rpm) | 540 | 1000 | 1000 | 1000 | 1000 |
| Transport width (m) | 1.70 | 1.70 | 1.70 | Tractor width + 130 mm (5") | Tractor width + 130 mm (5") |
| Safety break-back | Non-Stop | Non-Stop | Non-Stop | Non-Stop | Non-Stop |
| Weight (kg) | 740 | 870 | 920 | 1033 | 1080 |
| Minimum power requirement for PTO (kW) | 36 | 51 | 59 | 81 | 90 |
| Minimum power requirement for PTO (hp) | 49 | 70 | 80 | 110 | 120 |
| Tractor hydraulic equipment | 1 DE | 1 DA | 1 DA | 1 DA + 1 SA | 1 DA + 1 SA |