3512C (HD)
3512C (HD) Offshore Generator Set
DESCRIPTION
Cat 3500 offshore generator sets are specifically designed for drilling and production operations offshore. Decades of experience powering offshore vessels and platforms make have evolved into a product that offers proven performance, low emissions, high durability, and low owning and operating costs. Applications for 3500 offshore generator sets include main power, essential services power, and emergency power on-board drilling and production rigs and vessels. Cat generator sets are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. Cat 3512C (HD) offshore generator set. Ratings: 1550-1700 ekW (1938-2125 kVA) @ 60 Hz (1800 rpm). Meets IMO Tier II emission standards.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.cat.com/oilandgas.
- Standard Equipment
- Optional Equipment
- Specs
- Docs
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
Specs
Overview
Engine Specifications
Dimensions
Capacity for Liquids
SEE HOW 3512C (HD) COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
- Brand
- Caterpillar
- Status
- Current
- Minimum Rating
- 1938 kV·A / 1550 ekW
- Maximum Rating
- 2125 kV·A / 1700 ekW
- Emissions
- IMO Tier II
- Displacement
- 3574 in³ / 59 l
- Bore
- 6.7 in / 170 mm
- Engine Control
- ADEM A3
- Stroke
- 8.5 in / 215 mm
- Fuel System
- EUI
- Weight
- 33300 lb / 14975 kg
- Aspiration
- Turbocharged-Aftercooled
- Oil Change Interval
- 1000 h / 1000 h
- Width
- 71.9 in / 1825 mm
- Length
- 214.5 in / 5448 mm
- Height
- 91 in / 2313 mm
- Cooling System - Engine
- 41.5 gal (US) / 157 l
- Lube Oil System - Refill
- 84 gal (US) / 318 l
- Brand
- Caterpillar
- Status
- Current
- Minimum Rating
- 1470 kV·A / 1030 ekW
- Maximum Rating
- 1700 kV·A / 1360 ekW
- Emissions
- EPA Tier 2, IMO II
- Displacement
- 3161 in³ / 51.8 l
- Bore
- 6.7 in / 170 mm
- Engine Control
- ADEM A3
- Stroke
- 7.5 in / 190 mm
- Fuel System
- EUI
- Weight
- 33300 lb / 14975 kg
- Aspiration
- Turbocharged-Aftercooled
- Oil Change Interval
- 500 h / 500 h
- Width
- 71.9 in / 1825 mm
- Length
- 214.5 in / 5448 mm
- Height
- 91 in / 2313 mm
- Cooling System - Engine
- 41.5 gal (US) / 157 l
- Lube Oil System - Refill
- 84 gal (US) / 318 l
- Brand
- Caterpillar
- Status
- Current
- Minimum Rating
- 1475 kV·A / 1180 ekW
- Maximum Rating
- 2281 kV·A / 1825 ekW
- Emissions
- IMO Tier I
- Displacement
- 4233 in³ / 69 l
- Bore
- 6.7 in / 170 mm
- Engine Control
- ADEM A3
- Stroke
- 7.5 in / 190 mm
- Fuel System
- EUI
- Weight
- 41400 lb / 18800 kg
- Aspiration
- TUrbocharged-Aftercooled
- Oil Change Interval
- 1000 h / 1000 h
- Width
- 84.5 in / 2147 mm
- Length
- 240 in / 6095 mm
- Height
- 87.2 in / 2214 mm
- Cooling System - Engine
- 126.8 gal (US) / 480 l
- Lube Oil System - Refill
- 107 gal (US) / 405 l