| Modello | Produttore | Modello | Potenza totale | Potenza misurata durante |
|---|---|---|---|---|
| PL600S | Cummins | QSB 5.9-30-TAA | 129 kW - 173 c.v. | |
| PL350S | Cummins | B3.3 | 45 kW - 60.3 c.v. | |
| PL2100S | Cummins | QSX 15 | 447 kW - 599.4 c.v. | |
| PL2000S | Cummins | QSX 15 | 447 kW - 599.4 c.v. | 2100 giri/min. |
| PL2000LS | Cummins | QSX 15 | 447 kW - 599.4 c.v. | 2100 giri/min. |