Marine propulsion system Tier II, Tier III (retrofitting SCR)
	H25/33P I Cylinder diameter: 250 mm, stroke: 330 mm
	Variable pitch propeller
	Reduce the noise and vibration level as much as possible by increasing the angle of the arch
	Fixed pitch propeller
Ensure the best driving force and minimize the noise and vibration level
	
	
Outline size
| 900rpm | Cylinder | Rated output(kW) | Engine size(mm)Dry weight(t) | |||||
| E1 | H1 | F1 | W1 | W2 | weight | |||
| 6 | 1740 | 3830 | 2185 | 610 | 1035 | 1073 | 23 | |
| 7 | 2030 | 4210 | 2185 | 610 | 1035 | 1073 | 25 | |
| 8 | 2320 | 4590 | 2331 | 610 | 1035 | 1073 | 26.9 | |
| 9 | 2610 | 4970 | 2331 | 610 | 1035 | 1073 | 29.3 | |
 