Cat ® C4.4 Marine Generator Set
Power Range:
36.0R - 99 ekW
Frequency:
50 / 60
Emissions:
NST
Speed:
1500 / 1800 rpm
C4.4 (Electronic Control System)
Rated Engine Speed:
1500 / 1800 rpm
Bore:
4.13in
Stroke:
5.0in
Displacement:
268in³
C4.4 (Electronic Control System)
Power Range:
58.0R - 118 ekW
Frequency:
50 / 60
Emissions:
U.S. EPA Tier 3, EU Stage V
Aspiration:
Turbocharged - Aftercooled and turbo only aspiration (Turbocharged aspiration only for 65ekW (71bkW))
C7.1 High Performance Propulsion Engine
Power Range:
400 - 500 bhp (298 - 373 bkW)
Speed Range:
2900 rpm
Rotation from Flywheel End:
Counterclockwise
Bore:
4.13in
C7.1 Marine Propulsion Engine (U.S. EPA Tier 3 / IMO II)
Power Range:
280 bhp - 425 bhp (209 bkW - 317 bkW)
Speed Range:
2300 - 2700 rpm
Emissions:
U.S. EPA Tier 3, IMO II, RCD II, China II
Configuration:
In-line 6, 4-stroke-cycle diesel
C7.1 (Electronic)
Power Range:
109 - 218 bkW
Frequency:
50 / 60
Emissions:
U.S. EPA Tier 3, IMO II, EU Stage V, China II
Stroke:
5.31in
C9.3 Commercial Propulsion Engine
Power Range:
375-476 bhp (280 - 355 bkW)
Speed Range:
1800 - 2300 rpm
Emissions:
IMO II, U.S. EPA Tier 3, China Stage II
Configuration:
In-line 6, 4-Stroke-Cycle Diesel
C9.3 Marine Auxiliary Engine
Power Range:
218 bkW - 325 bkW
Frequency:
50 / 60
Emissions:
IMO II, IMO III, U.S. EPA Tier 3, China Stage II
Rated Engine Speed:
1500 / 1800 rpm
C9.3 Marine Generator Set
Power Range:
200 - 300 ekW
Frequency:
50 / 60
Emissions/Fuel Strategy:
IMO II, IMO III, U.S. EPA Tier 3, China Stage II
Aspiration:
Turbocharged - Aftercooled