The Cat® 3512C commercial propulsion engine is designed for hard-working marine applications where reliability, fuel efficiency and emissions compliance are critical. With a wide range of ratings, advanced electronic controls and a proven V12 platform, the 3512C delivers dependable performance for tug, governmental and other workboat applications.
Robust V12, 4-stroke diesel platform engineered for sustained high-load propulsion and continuous duty cycles across diverse commercial vessel platformsRobust V12, 4-stroke diesel platform engineered for sustained high-load propulsion and continuous duty cycles across diverse commercial vessel platforms.
Available in multiple ratings and speed configurations to match vessel duty profiles and mission requirement.
Optimized fuel delivery and combustion performance help maximize operating efficiency across a range of vessel duty cycles.
Updated electronic controls meet IACS UR E29/E27 requirements for cyber security.
No aftertreatment required for IMO II, reducing system complexity, weight and installation footprint.
Broad power range with standard rotation and reverse rotation options to simplify vessel integration and repower projects.
