what are the ways for modern diesel engines to save energy and reduce emissions?
 
| Engine Application Construction | Engine Category Cummins | 
| Engine model | Engine type | Displacement | Rated Power | Peak Torque | Emission Standard | 
|---|---|---|---|---|---|
| QSM11-400 | 6 cylinders in line | 10.8L | 298kW/375HP @ 2100rpm | 1898N.m @ 1400rpm | Tier III | 
| QSM11-360 | 6 cylinders in line | 10.8L | 269kW/360HP @ 2100rpm | 1708N.m @ 1400rpm | Tier III | 
| QSM11-375 | 6 cylinders in line | 10.8L | 280kW/375HP @ 2100rpm | 1898N.m @ 1400rpm | Tier III | 
| QSM11-350 | 6 cylinders in line | 10.8L | 261kW/350HP @ 2100rpm | 1830N.m @ 1400rpm | Tier III | 
| QSM11-335 | 6 cylinders in line | 10.8L | 250kW/335HP @ 2100rpm | 1674N.m @ 1400rpm | Tier III | 
| QSM11-300 | 6 cylinders in line | 10.8L | 224kW/300HP @ 2100rpm | 1424N.m @ 1400rpm | Tier III | 
| QSM11-290 | 6 cylinders in line | 10.8L | 216kW/290HP @ 2100rpm | 1478N.m @ 1400rpm | Tier III |