| Modèle | Profondeur maximale d'excavation |
|---|---|
| HD900VIILC | 7900 mm - 25.9 pi |
| HD900VII | 7900 mm - 25.9 pi |
| HD823MRLC | 7700 mm - 25.3 pi |
| HD823MRIIILC | 7690 mm - 25.2 pi |
| HD823MRIII | 7690 mm - 25.2 pi |
| HD823MR | 7700 mm - 25.3 pi |
| HD820V | 6700 mm - 22 pi |
| HD820LC | 7700 mm - 25.3 pi |
| HD820IIILC | 7700 mm - 25.3 pi |
| HD820III | 7700 mm - 25.3 pi |
| HD820 | 7700 mm - 25.3 pi |
| HD800VIILC | 7710 mm - 25.3 pi |
| HD800VII | 7710 mm - 25.3 pi |
| HD700VIILC | 7630 mm - 25 pi |
| HD700VII | 7630 mm - 25 pi |
| HD550VIILC | 6540 mm - 21.5 pi |
| HD550VII | 6550 mm - 21.5 pi |
| HD513MRIII | 6090 mm - 20 pi |
| HD513MR | 6090 mm - 20 pi |
| HD512III | 6130 mm - 20.1 pi |
| HD512E | 6130 mm - 20.1 pi |
| HD512 | 6130 mm - 20.1 pi |
| HD450VII | 6070 mm - 19.9 pi |
| HD400VII | 5620 mm - 18.4 pi |
| HD2045III | 9250 mm - 30.3 pi |
| HD2045II | 9250 mm - 30.3 pi |
| HD1880VIILC | 9260 mm - 30.4 pi |
| HD1880VII | 9260 mm - 30.4 pi |
| HD1430LC | 8390 mm - 27.5 pi |
| HD1430IIILC | 8400 mm - 27.6 pi |
| HD1430III | 8400 mm - 27.6 pi |
| HD1430 | 8390 mm - 27.5 pi |
| HD1250VIILC | 8380 mm - 27.5 pi |
| HD1250VII | 8380 mm - 27.5 pi |
| HD1023LC | 8010 mm - 26.3 pi |
| HD1023IILC | 8010 mm - 26.3 pi |
| HD1023IIILC | 8010 mm - 26.3 pi |
| HD1023III | 8010 mm - 26.3 pi |
| HD1023II | 8010 mm - 26.3 pi |
| HD1023 | 8010 mm - 26.3 pi |