3512C High Displacement Propulsion Engine
The Cat 3512C marine propulsion engine makes your investment work harder. Through a wide range of available power ratings, no required aftertreatment technology, and nominal rated BSFC fuel consumption - it will drive down your total cost of ownership. With a redesigned piston bowl shape to improve combustion, and improved fuel delivery, this engine is IMO II emissions compliant and committed to sustainable environmental development. Single-source support, the Caterpillar warranty, and industry-leading one-year warranty on parts make the 3512C a fully integrated marine power solution
Specifications
Equipment
Units:
Ratings
Power Range
1340-2366 bhp (1000-1765 bkW)
Engine
Speed Range
1600-1800 rpm
Emissions
EPA Tier 3, IMO II
Aspiration
TTA
Bore
6.69 in
170 mm
Stroke
8.5 in
215 mm
Displacement
3574 in³
58.6 l
Rotation from Flywheel End
Counterclockwise
Configuration
Vee 12, 4-Stroke-Cycle Diesel
Dimensions & Weights
Width
80.2 in
2037 mm
Height
87.5 in
2222.6 mm
Dry Weight
16508 lb
7488 kg
Length
104.2 in
2645 mm
Standard Equipment
Air Inlet System
Control System
Exhaust System
Fuel System
Lube System
Power Takeoffs
Protection System
General
Flywheel and Flywheel Housing
Cooling System
Instrumentation