Engine and exhaust aftertreatment (EAT) are optimized for highest total system efficiency and thus ensure lowest consumption and total operating cost. Thanks to SCR technology, the cooler sizes do not need to be enlarged in comparison with Tier 3 engines. Fuel consumption is reduced (applicable for Stage IIIB and IV). Consistent installation and connection dimensions of the engine facilitate the changeover of existing installations to the next stage of the emission laws.
Specs
| Emission norms | EU V, US T4f, EU IV |
| Number of cylinders | 6 |
| Power output | 450 kW |
| Maximum nominal speed | 1900 rpm |
| Bore | 135 mm |
| Stroke | 157 mm |
| Displacement | 13.5 l |
