3512C Offshore Generator Set

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Product Design


 - Developed specifically to meet the demands of oil and gas applications
 - Proven reliability and durability
 - Robust diesel strength design prolongs life and lowers owning and operating costs
 - Market-leading power density
 - Designed to perform in oilfield conditions, including high ambient and high altitude applications
 - Long overhaul life proven in oilfield applications
 - Core engine components designed for reconditioning and reuse at overhaul

Ease of Installation


 - Inner-outer base mounting configuration simplifies rig integration
 - Wide range of attachments enable configuration flexibility
 - Inner base three-point generator mounting maintains factory alignment
 - Single lifting point simplifies installation work

Advanced Digital Engine Management


 - ADEM A3 engine management system provided engine control, monitoring, and protection.

Safety


 - E-stop pushbutton on instrument panel
 - Air shutoff and explosion relief valves available
 - Configurable alarm, derate, and shutdown set points
 - Extra alarms, inputs, and outputs available

Custom Packaging

For any petroleum application, trust Caterpillar to meet your project needs with custom factory generator sets and mechanical packages. Cat engines, generators, controls, radiators, and transmissions can be custom designed and matched in collaboration with our local dealers to create unique solutions. Custom packages are globally supported and are covered by a one year warranty after startup.

Product Support Offered Through the Global Cat Dealer Network


 - More than 2,200 dealer outlets
 - Cat factory-trained dealer technicians service everyaspect of your Cat petroleum product
 - Worldwide parts availability, service, and warranty
 - Preventive maintenance agreements available for repairbefore-failure options
 - S•O•SSM program matches your oil and coolant samplesagainst Caterpillar set standards to determine:
 • Internal engine component condition
 • Presence of unwanted fluids
 • Presence of combustion by-products
 • Site-specific oil change interval

Over 80 Years of Engine Manufacturing Experience

Ownership of these manufacturing processes enablesCaterpillar to produce high quality, dependable products.

Web Site

For all your petroleum power requirements, visit www.catoilandgasinfo.com.

Engine Specifications
Minimum Rating 1030 ekW (1470 kV·A)
Maximum Rating 1360 ekW (1700 kV·A)
Emissions EPA Tier 2, IMO II
Aspiration Turbocharged-Aftercooled
Bore 170 mm (6.7 in)
Displacement 51.8 l (3161 inu00b3)
Engine Control ADEM A3
Fuel System EUI
Oil Change Interval 500 h (500 h)
Stroke 190 mm (7.5 in)
Weight 14975 kg (33300 lb)
Dimensions
Height 2313 mm (91 in)
Length 5448 mm (214.5 in)
Width 1825 mm (71.9 in)
Capacity for Liquids
Cooling System - Engine 157 l (41.5 gal (US))
Lube Oil System - Refill 318 l (84 gal (US))

Standard Equipment

  • AIR INLET SYSTEM
    • Corrosion resistant separate circuit aftercooler core, regular dutyair cleaners, dual turbochargers
  • CONTROL SYSTEM
    • Caterpillar A-III electronic engine control, Electronic UnitInjection fuel system, rigid wiring harness
  • COOLING SYSTEM
    • Auxiliary fresh water pump, centrifugal non-self-priming auxiliarysea water pump, gear driven centrifugal jacket water pump,expansion tank, engine oil cooler, thermostats and housing
  • EXHAUST SYSTEM
    • Dry gas-tight exhaust manifolds with heat shields, dualturbochargers with water-cooled bearings and heat shields,vertical exhaust outlet
  • FLYWHEELS & FLYWHEEL HOUSINGS
    • Flywheel, SAE No. 00, 183 teethFlywheel housing, SAE No. 00
  • FUEL SYSTEM
    • Fuel filter, RH, with service indicators
    • Fuel transfer pump
    • Electronically Controlled Unit Injectors
  • INSTRUMENTATION
    • Engine mounted instrument panel with four position switch, overspeed shutdown notification light, emergency stop notificationlight, graphical display unit for analog or digital display of: oil andfuel pressure, oil and fuel filter differential, system DC voltage,exhaust and water temperature, air inlet restriction, servicemeter, engine speed, fuel consumption (total and instantaneous)
  • LUBE SYSTEM
    • Top mounted crankcase breather, RH oil filter, RH oil filler,gear type oil pump, deep sump oil pan, recommended use ofCaterpillar Diesel Engine Oil 10W30 or 15W40
  • MOUNTING SYSTEM
    • Industrial type engine mounting rails)
  • POWER TAKE-OFFS
    • Accessory driveLower RH, Lower LHFront housing, Two-sided
  • PROTECTION SYSTEM
    • A-III Electronic Monitoring System provides customer programmableengine de-ration strategies to protect against adverse operatingconditions
    • Emergency stop push button (located in Electronic Instrument Panel)Safety shutoff protection for oil pressure and water temperature, overspeed protection
  • GENERAL
    • Vibration damper and guardPaint, Caterpillar Yellow engine with black rails.Lifting eyes

Optional Equipment

  • AIR INLET SYSTEM
    • Air Cleaner Removal
    • Remote Air Inlet Adapters
  • CHARGING SYSTEM
    • Battery Chargers
    • Charging Alternators
  • CONTROL SYSTEM
    • Load Sharing module
    • Local speed throttle control
  • COOLING SYSTEM
    • 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 SYSTEM
    • Exhaust outlet
    • Flexible fittings
    • Elbows
    • Flanges
    • Flange and exhaust expanders
    • Mufflers
  • FUEL SYSTEM
    • Fuel Cooler
    • Fuel priming pumps
    • Flexible fuel lines
    • Rigid Fuel Lines
    • Primary fuel filter
    • Fuel level switch
  • GENERATORS AND GENERATOR ATTACHMENTS
    • INSTALLED GENERATOR ARRANGEMENTS F/MAR AUX ENGINES
    • INSTALLED GENERATOR ARRANGEMENTS F/MAR AUX ENGINES
  • INSTRUMENTATION
    • PL1000T Communication Module
    • PL1000E Communication Module
    • Customer Interface Box
    • Thermocouples
    • Remote panel display
    • Remote cylinder temperature display
  • LUBE SYSTEM
    • Oil Pan
    • Oil pan accessories
    • Sump pumps
    • Prelubrication Options
    • Lubricating oil
    • Centrifugal Oil Filter
  • MOUNTING SYSTEM
    • Vibration isolators
    • Rails
  • POWER TAKE-OFFS
    • 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
  • PROTECTION SYSTEM
    • Air inlet shutoffs
    • Switches and contactors
    • Explosion relief valve
    • Sensors
  • SPARE PART KITS
    • Engine Parts Kits
  • STARTING SYSTEM
    • Starting motors or barring divice
    • Air starting motors options
    • Starting aids
    • Battery sets – 24 volt – Dry
    • Battery rack
  • GENERAL
    • Tool set
    • Caterpillar datalink wire
  • SVCE TOOLS/SHIP PROT/FACTORY SUPPORT
    • Commissioning

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