| Modell | Max. Grabtiefe der vertikalen Wand | Max. Grabtiefe der vertikalen Wand |
|---|---|---|
| ECR88B | 3260 mm - 10.7 ft. | |
| ECR88 | 3260 mm - 10.7 ft. | |
| ECR58 | 3260 mm - 10.7 ft. | |
| EC70 | 3177 mm - 10.4 ft. | 3520 mm - 11.5 ft. |
| EC55B Pro | 2990 mm - 9.8 ft. | |
| EC55B | 2990 mm - 9.8 ft. | |
| EC55 | 2620 mm - 8.6 ft. | |
| EC50 | 3065 mm - 10.1 ft. | 3435 mm - 11.3 ft. |
| EC45 Pro | 2270 mm - 7.4 ft. |