| Modèle | Largeur à l'extérieur de chenille |
|---|---|
| SK80MSR-2 | 2740 mm - 9 pi |
| SK70SR-2 | 2320 mm - 7.6 pi |
| SK55SR-5 | 1960 mm - 6.4 pi |
| 80CS ACERA | 2490 mm - 8.2 pi |
| 80CS | 2490 mm - 8.2 pi |
| 70SR ACERA | 2490 mm - 8.2 pi |
| 70SR | 2470 mm - 8.1 pi |
| 50SR-3 | 1960 mm - 6.4 pi |
| 50SR ACERA | 2000 mm - 6.6 pi |