Marine Power Systems

3512C Propulsion Engine (IMO II)

Overview
Specifications
Equipment

Product Description

The Cat 3512C marine propulsion engine makes your investment work harder. Through a wide range of available power ratings (including High Displacement 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.

Product Specifications

UnitsUSMetric

 

Power Rating
Power Range
1280-2551 bhp (955-1902 bkW)
Engine Specifications
Speed Range
1200 rpm, 1600 rpm, 1800 rpm
Emissions
IMO II, EU IW
Aspiration
TTA
Bore
6.69 in 170 mm
Stroke
7.48 in 190 mm
Displacement
3161 in³ 51.8 l
Rotation from Flywheel End
Counterclockwise or Clockwise
Configuration
Vee 12, 4-Stroke-Cycle Diesel
Dimensions & Weights
Maximum Length
105.1 in 2669 mm
Maximum Width
87.9 in 2232 mm
Minimum Dry Weight
14400 lb 6532 kg
Minimum Width
80.2 in 2037 mm
Minimum Height
75 in 1904 mm
Minimum Length
102 in 2590 mm
Maximum Height
88.3 in 2242 mm
Engine Specifications
Displacement - HD
3574 in³ 58.6 l
Stroke - HD
8.5 in 215 mm
Dimensions & Weights
Maximum Dry Weight
16340 lb 7411 kg
Units:USMetric
Standard Equipment
Air Inlet System
Control System
Exhaust System
Fuel System
Instrumentation
Lube System
Mounting System
Power Takeoffs
Protection System
General
Flywheel and Flywheel Housing
Cooling System
Optional Equipment
Air Inlet System
Charging System
Control System
Cooling System
Exhaust System
Fuel System
Instrumentation
Lube System
Power Take-Offs
Marine Society Requirements
Protection System
Special Appearance Packages
Starting System
Mounting System
Packing

Used Equipment Rent Equipment

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