| Modelo | Profundidad máxima de excavación |
|---|---|
| TW110 | 4315 mm - 14.2 pies. |
| HML42 | 4315 mm - 14.2 pies. |
| HML32 | 4080 mm - 13.4 pies. |
| 2205M | 6600 mm - 21.7 pies. |
| 1905M | 6200 mm - 20.3 pies. |
| 1705M | 5600 mm - 18.4 pies. |
| 1605M | 5450 mm - 17.9 pies. |
| 1604MK | 6300 mm - 20.7 pies. |
| 1404MK | 5450 mm - 17.9 pies. |
| 1305M | 5200 mm - 17.1 pies. |