| Modèle | Nombre des transmissions avant | Fabricant | Modèle | Vitesse maximale |
|---|---|---|---|---|
| T2250C | 2 | Cummins | QSL | 4.5 km/h - 2.8 mile / h |
| T2250B | 2 | Cummins | QSL | 4.5 km/h - 2.8 mile / h |
| T2200B | 2 | Cummins | QSL | 5.1 km/h - 3.2 mile / h |
| 3200C | 2 | Detroit diesel | S50 | 4.5 km/h - 2.8 mile / h |
| 2250C | 2 | Cummins | QSL | 4.5 km/h - 2.8 mile / h |
| 2250B | 2 | Cummins | QSL | 4.5 km/h - 2.8 mile / h |
| 2200B | 2 | Cummins | QSL | 5.1 km/h - 3.2 mile / h |
| 1250 | 2 | Isuzu | 6HK1X | 5.1 km/h - 3.2 mile / h |
| 1200 | 2 | Isuzu | 6HK1X | 5.1 km/h - 3.2 mile / h |