| Modelo | Profundidad máxima de excavación de una pared vertical |
|---|---|
| AX40U-4 | 2700 mm - 8.9 pies. |
| AX35U-4 | 2590 mm - 8.5 pies. |
| AX30U-4 | 2350 mm - 7.7 pies. |
| AX27U | 2220 mm - 7.3 pies. |
| AX22U-4 | 1930 mm - 6.3 pies. |
| AX20U | 1900 mm - 6.2 pies. |
| AX17U-4 | 1830 mm - 6 pies. |
| AX10U-4 | 1670 mm - 5.5 pies. |