C18 Generator Set

C18 Generator Set

Caterpillar is leading the power generation marketplace with Power Solutions engineered to deliver unmatched flexibility, expandability, reliability, and cost-effectiveness.

Generator Set Specifications
Maximum Rating
715 kVA
Minimum Rating
550 kVA
Emissions/Fuel Strategy
Low Fuel, China Nonroad III Emis Stds
380 to 415 Volts
50 Hz
1500 rpm
Duty Cycle
Standby, Prime
Engine Specifications
Engine Model
C18 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
Compression Ratio
Air to Air Aftercooled
Fuel System
Electronic unit injection
Governor Type
Generator Set Dimensions
Length - Maximum
Width - Maximum
Height - Maximum

Standard Equipment:

Air Inlet System
  • Turbocharger
  • Light duty air cleaner
  • Aftercooler core
Air Inlet
  • Air cleaner
Control System
  • GCCP 1.2
  • Exhaust flange outlet
  • Coolant drain line with valve
  • Caterpillar extended life coolant
  • Fan drive, battery charging alternator drive
  • Radiator and cooling fan with guard
Exhaust System
  • Stainless steel exhaust flex gaskets, raincap and SAE exhaust flange for customer use - shipped loose
  • Secondary fuel filters
  • Fuel priming pump
  • Primary fuel filter with integral water separator
Fuel System
  • Standard 8 hour open set fuel tank
  • IP23 Protection
  • Load adjustment module provides engine relief upon load impact and improves load acceptance and recovery time
  • Matched to the performance and output characteristics of Cat engines
Generator And Attachments
  • Segregated low voltage (AC/DC) wiring panel
  • Integrated voltage regulator (IVR)
  • A Frame generator - IP21 protection
  • Integrated voltage regulator (IVR)
  • Mandatory option circuit breaker, IEC, 3 pole, mounted in power centre
  • Power center, IP22
  • Matched to the performance and output characteristics of Cat engines
Power Termination
  • Busbar
Governing System
  • Cat electronic governor (ADEM A4)
Control Panel
  • GCCP Genset Controller
Lube System
  • Lubricating oil
  • Oil drain valves
  • Rubber vibration isolators
Mounting System
  • Captive linear vibration isolators between base and engine-generator. includes lifting provisions and termination points for coolant and lube oil drain lines
  • 24 Volt battery with rack and cables
  • Engine and alternator pre-paint, Caterpillar yellow

Optional Equipment:

  • Industrial, residential, critical mufflers
Air Inlet System
  • Dual element air cleaner
  • Single element air cleaner
Circuit Breakers
  • 3 Pole (IEC-100% rated) Circuit breakers - Motorised
  • 4 Pole (IEC-100% rated) Circuit breakers - Motorised
  • Circuit breaker (IEC) Auxiliary contacts
  • Padlockable circuit breaker device
  • 3 Pole (IEC-100% rated) Circuit breakers - Package mounted
  • 4 Pole (IEC-100% rated) Circuit breakers - Package mounted
  • Power terminal strip
  • Shunt trip for IEC breaker
  • Anti-condensation heater
  • Excitation: [ ] Permanent magnet excitation (PMG) Excited (PM) [ ] Internally Excited (IE)
  • Oversize and premium generators
Power Termination
  • Circuit breakers, IEC compliant
  • Circuit breakers, UL listed
Control Panels
  • Local & remote annunciator modules
  • Load share module
  • Remote monitoring software
  • EMCP (4.2) (4.3) (4.4)
  • Digital I/O module
Control System
  • Oil temperature displays
  • GCCP 1.5
  • Volt free contact
  • Protective devices: Earth fault relay - earth leageage Ground fault relay - Overload shutdown via breaker - Low fuel level alarm - Low fuel level shutdown - High fuel level alarm - Fuel level sensor
  • Local alarm modules
  • Remote annunciator module
  • Local alarm horn
Cooling System
  • Low coolant temperature alarm
  • Radiator duct flange
  • Oversize batteries
  • Jacket water heater
  • Battery chargers
  • Heavy duty starting system
  • Charging alternator
  • Sound attenuated enclosures
Exhaust System
  • Manifold and turbocharger guards
  • Engine mounted muffler
  • 8 and 10 inch elbow kits
  • 8 and 10 inch GP flanges
  • 10, 25 and 35 end in / end outmufflers
Fuel System
  • Integral - Dual wall fuel tank base
  • Manual fuel transfer pump
  • Fuel transfer system
Generator And Attachments
  • LC frame generator
  • Permanent magnet excitation (PMG)
  • LC frame oversize generators
  • Space heaters
  • A Frame oversize generator
  • A Frame CIP generator
  • Ingress protection
  • LC frame CIP generator
  • Single or dual wall integral fuel tanks
  • UL 2200 package
  • Enclosures: Sound attenuated, weather protective
  • EU Certificate of Conformance (CE)
  • Integral & sub-base UL listed dual wall fuel tanks
  • Narrow, wide or skid base
  • The following options are based on regional and product configuration:
  • Seismic Certification per applicable building codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007
  • EEC Declaration of Conformity
  • CSA Certification
  • Sound attenuated, weather protective or high ambient weather protective enclosure
  • Automatic transfer switches (ATS)
  • Single or dual wall sub-base fuel tanks
Lube System
  • Manual sump pump
Starting And Charging
  • Jacket water heaters
  • 5 Amp Battery charger
  • Battery disconnect switch

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