| Modèle | Largeur entre les pneus |
|---|---|
| GD825A-2 | 3310 mm - 10.9 pi |
| GD705R-2 | 2450 mm - 8 pi |
| GD705A-4 | 2800 mm - 9.2 pi |
| GD675-3 | 2550 mm - 8.4 pi |
| GD670AW-2C | 2443 mm - 8 pi |
| GD670A-2C | 2443 mm - 8 pi |
| GD661A-1 | 2395 mm - 7.9 pi |
| GD655-5 | 2485 mm - 8.2 pi |
| GD655-3 | 2550 mm - 8.3 pi |
| GD650AW-2C | 2443 mm - 8 pi |
| GD650A-2C | 2443 mm - 8 pi |
| GD625A-1 | 2395 mm - 7.9 pi |
| GD623A-1 | 2395 mm - 7.9 pi |
| GD621R-1 | 2395 mm - 7.9 pi |
| GD611A-1 | 2395 mm - 7.9 pi |
| GD555-3 | 2525 mm - 8.3 pi |
| GD530AW-2C | 2413 mm - 7.9 pi |
| GD530A-2C | 2413 mm - 7.9 pi |
| GD521A-1 | 2395 mm - 7.9 pi |
| GD511A-1 | 2395 mm - 7.9 pi |
| GD510R-1 | 2395 mm - 7.9 pi |
| GD505R-2 | 2335 mm - 7.7 pi |
| GD505A-2 | 2335 mm - 7.7 pi |
| GD500R-2 | 2335 mm - 7.7 pi |
| GD405A-1 | 2165 mm - 7.1 pi |
| GD31RC-3A | 2080 mm - 6.8 pi |
| GD305A-3 | 2100 mm - 6.9 pi |
| GD300A-1 | 2045 mm - 6.7 pi |