| Modelo | Ancho de vía |
|---|---|
| EX8000-6 | 6800 mm - 22.3 pies. |
| EX8000 | 6800 mm - 22.3 pies. |
| EX5500-6 | 6000 mm - 19.7 pies. |
| EX5500-5 | 6000 mm - 19.7 pies. |
| EX5500 | 6000 mm - 19.7 pies. |
| EX3600-6 | 5500 mm - 18 pies. |
| EX3600 | 5500 mm - 18 pies. |
| EX2500-6 | 5000 mm - 16.4 pies. |
| EX2500 | 5000 mm - 16.4 pies. |
| EX1900-6 | 4600 mm - 15.1 pies. |
| EX1200-5D | 3900 mm - 12.8 pies. |
| EX1200-5C | 3900 mm - 12.8 pies. |