what are the ways for modern diesel engines to save energy and reduce emissions?
 
| Engine Application Marine | Engine Category Cummins | 
| Engine model | Engine type | Displacement | Rated Power | Max Power (KW@RPM) | Emission Standard | 
|---|---|---|---|---|---|
| 6CTA8.3-M220 | 6 Cylinders in Line | 8.3 L | 164KW (220 HP)@1800rpm | 180kW (226 HP)@1858rpm | Euro Ⅲ | 
| 6CTA8.3-M205 | 6 Cylinders in Line | 8.3 L | 151KW (205 HP)@2328rpm | 166kW (227 HP)@2400rpm | Euro Ⅲ | 
| 6CTA8.3-M188 | 6 Cylinders in Line | 8.3 L | 138KW (188 HP)@2328rpm | 152kW (207 HP)@2328rpm | Euro Ⅲ |