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
Power Range1340-2366 bhp (1000-1765 bkW)
Speed Range1600-1800 rpm
ConfigurationVee 12, 4-Stroke-Cycle Diesel
ratings
Power Range1340-2366 bhp (1000-1765 bkW)
engine
Speed Range1600-1800 rpm
ConfigurationVee 12, 4-Stroke-Cycle Diesel
AspirationTTA
Bore170.0 mm
Stroke215.0 mm
Displacement58.6 L
Rotation (from flywheel end)Counterclockwise
EmissionsEPA Tier 3, IMO II
dimensions
WeightsLength
2645 mm
Dimensions Weights
width
2037 mmDimensions
weights
Height2222.6 mm
dimensions
WeightsDry Weight
7488 kg
3512C HD STANDARD EQUIPMENT
- air inlet system
Separate circuit aftercooler core, corrosion resistant coated (air side)
Powercore air cleaner - control system
Dual Caterpillar A4 Electronic Engine Control with Electronic Unit Injector Fuel System
Rigid Wiring Harness (10 amp DC power required to drive Electronic Engine Control Module) - exhaust system
3500C engines: - fuel system
Fuel transfer pump
Electronically Controlled Unit Injectors - instrumentation
Electronic service meter, instrument panel (24V), start/stop switch, emergency stop button, maintenance due light, diagnostic light, warning light, maintenance clear switch, start motor magnetic switch, 15 and 3A breakers - lube system
Crankcase breather groups, Top mounted
Oil filler and dipstick, LH or RH
Oil pump, gear type
250 or 1000 hour sump oil pan - power takeoffs
Accessory drives: Lower RH, lower LH
Front housing, two-sided - protection system
A4 Electronic Monitoring System provides customer programmable engine derating strategies to protect against adverse operating conditions
Emergency stop push button (located in Electronic Instrument Panel)
Safety shutoff protection: - general
Vibration damper and guard
Lifting eyes
NOTE: Engines for heat exchanger cooling do NOT include heat exchange - flywheel and flywheel housing
Flywheel, SAE No. 00, 183 teeth
Flywheel housing, SAE No. 00 - cooling system
Oil cooler
Thermostats and housing, Full open temperature 92 C (198 F)
Jacket water pump, gear driven, centrifugal
Auxiliary fresh water pump
Aftercooler system: If using glycol, up to maximum 20% glycol concentration is allowed - instrumentation
Graphical Unit (Color Marine Power Display) for analog or digital of:
3512C HD OPTIONS
- air inlet system
Air Inlet Adapters - charging system
Battery Chargers
Charging Alternator - control system
Throttle Control - cooling system
Coolant Shunt Tank
Cooling System Options - exhaust system
Flexible Fittings
Elbows
Flanges
Flange and Exhaust Expanders
Mufflers - fuel system
Fuel Cooler Heat Exchanger - Sea Water
Primary Fuel Filter
Fuel Level Switch
Rigid Fuel Lines
Flexible Fuel Lines - instrumentation
Communication Modules
Color Marine Power Display System
Pilot House Instrument Panels
Marine Gear Sensors - lube system
Sump Pumps
Lubricating Oil - power takeoffs
Stub Shafts
Crankshaft Pulleys
Damper Guard
Flexible Coupling and Guards - marine society requirements
Green Passport Documentation
Spray Shielding - protection system
Shutoff and Alarm Contactors - spare parts kits
- special appearance packages
Special Appearance Packages with Chrome Covers
Yacht Class Finish - starting system
Air Starting Motor Options
Battery Sets - 24 Volt - Dry
Battery Rack - mounting system
Engine Supports
Vibration Isolation Mountings - transitional vibration analysis
- packing
Shrink Wrap Protection
Storage Preservation with Glycol Solution/Vapor Corrosion Inhibitor
Export Boxing
Export Packaging