| Modèle | Hauteur libre de contrepoids |
|---|---|
| R996 | 2845 mm - 9.3 pi |
| R995 | 2600 mm - 8.5 pi |
| R994 | 2120 mm - 7 pi |
| R984C | 1830 mm - 6 pi |
| R974B | 1490 mm - 4.9 pi |
| R964B | 1245 mm - 4.1 pi |
| R944B | 1275 mm - 4.2 pi |
| R934B | 1270 mm - 4.2 pi |
| R924B | 1155 mm - 3.8 pi |
| R912 | 1145 mm - 3.8 pi |
| R900HDS | 1154 mm - 3.8 pi |
| R317 | 1090 mm - 3.6 pi |