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Minimum Rating1550 eKW (1937 kVA)
Maximum Rating1700 eKW (2125 kVA)
Frequency60 hz
3512C High Displacement Marine Generator Set


Minimum Rating1550 eKW (1937 kVA)
Maximum Rating1700 eKW (2125 kVA)
Frequency60 hz
EmissionsIMO II
ConfigurationVee 12 4-Stroke-Cycle Diesel
Bore6.7 in (170 mm)
Stroke8.46 in (215 mm)
Displacement3574 in³ (58.56 l)
Length200.2 in (5085.3 mm)
Width84.3 in (2142.1 mm)
Height83.9 in (2131.1 mm)
Weight - Estimated28136 lb (12762 kg)

Standard Equipment

  • Corrosion resistant separate circuit aftercooler core, regular duty air cleaners, dual turbochargers
  • Caterpillar A-III electronic engine control, Electronic Unit Injection fuel system, rigid wiring harness
  • Auxiliary fresh water pump, centrifugal non-self-priming auxiliary sea water pump, gear driven centrifugal jacket water pump, expansion tank, engine oil cooler, thermostats and housing
  • Dry gas-tight exhaust manifolds with heat shields, dual turbochargers with water-cooled bearings and heat shields, vertical exhaust outlet
  • Flywheel, SAE No. 00, 183 teeth Flywheel housing, SAE No. 00
  • Fuel filter, RH, with service indicators
  • Fuel transfer pump
  • Electronically Controlled Unit Injectors
  • Engine mounted instrument panel with four position switch, over speed shutdown notification light, emergency stop notification light, graphical display unit for analog or digital display of: oil and fuel pressure, oil and fuel filter differential, system DC voltage, exhaust and water temperature, air inlet restriction, service meter, engine speed, fuel consumption (total and instantaneous)
  • Top mounted crankcase breather, RH oil filter, RH oil filler, gear type oil pump, deep sump oil pan, recommended use of Caterpillar Diesel Engine Oil 10W30 or 15W40
  • Industrial type engine mounting rails)
  • Accessory drive Lower RH, Lower LH Front housing, Two-sided
  • A-III Electronic Monitoring System provides customer programmable engine de-ration strategies to protect against adverse operating conditions
  • Emergency stop push button (located in Electronic Instrument Panel) Safety shutoff protection for oil pressure and water temperature, over speed protection
  • Vibration damper and guard Paint, Caterpillar Yellow engine with black rails. Lifting eyes

Optional Equipment

  • Air Cleaner Removal
  • Remote Air Inlet Adapters
  • Battery Chargers
  • Charging Alternators
  • Load Sharing module
  • Local speed throttle control
  • Water level switch gauge
  • Coolant level sensors
  • Connections
  • Keel Cooling Conversions
  • Radiator cooling conversion
  • Heat exchangers
  • Auxiliary water pumps
  • Sea water pump removal
  • Air separator
  • Exhaust outlet
  • Flexible fittings
  • Elbows
  • Flanges
  • Flange and exhaust expanders
  • Mufflers
  • Fuel Cooler
  • Fuel priming pumps
  • Flexible fuel lines
  • Rigid Fuel Lines
  • Primary fuel filter
  • Fuel level switch
  • 1500/1800 RPM, 1000/1200 RPM
  • Low Voltage Connection
  • Generator Conversion
  • Low Voltage Extension Box
  • RFI Filter
  • Bearing Temperature Detectors
  • Manual Voltage Control
  • Air Filter
  • PL1000T Communication Module
  • PL1000E Communication Module
  • Customer Interface Box
  • Thermocouples
  • Remote panel display
  • Remote cylinder temperature display
  • Oil Pan
  • Oil pan accessories
  • Sump pumps
  • Prelubrication Options
  • Lubricating oil
  • Centrifugal Oil Filter
  • Vibration isolators
  • Rails
  • Flywheel guard
  • Flexible coupling
  • Coupling hub
  • Front housing accessories
  • Upper left hand front location
  • Upper left hand rear location
  • Upper right hand front location:
  • Upper right hand rear location
  • Lower left hand front location
  • Front housing accessory drives
  • Front power take-offs
  • Crankshaft pulleys
  • Damper guard removals
  • Air inlet shutoffs
  • Switches and contactors
  • Explosion relief valve
  • Sensors
  • Starting motors or barring divice
  • Air starting motors options
  • Battery sets - 24 volt - Dry
  • Battery rack
  • Jacket Water Heater
  • Tool set
  • Caterpillar datalink wire