C18 Generator Set

  • Exterior View
  • Exterior View

C18 Generator Set

Aspiration Air to Air Aftercooled
Fuel System Electronic unit injection
Fuel System Electronic unit injection
Minimum Rating 500 ekW
Maximum Rating 600 ekW
Voltage 220 to 380 Volts
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Engine Specifications
Aspiration Air to Air Aftercooled
Fuel System Electronic unit injection
Fuel System Electronic unit injection
Engine Model C18 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
Bore 145 mm (5.71 in)
Displacement 18.13 L (1106.36 in3)
Stroke 183 mm (7.2 in)
Compression Ratio 14.5:1
Governor Type Adem™A4
Aspiration Air to Air Aftercooled
Fuel System Electronic unit injection
Bore 6 in
Displacement 1,106 in³
Stroke 7 in
Generator Set Specifications
Minimum Rating 500 ekW
Maximum Rating 600 ekW
Voltage 220 to 380 Volts
Frequency 60 Hz
Speed 1800 rpm
Emissions/Fuel Strategy Low Fuel Consumption
Duty Cycle Standby, Prime
Generator Set Dimensions
Length - Maximum 219 in
Width - Maximum 81 in
Height - Maximum 108 in

Cat Generator Set Package

  • Cat generator set packages have been fully prototype tested
  • Accepts 100% block load in one step and meets NFPA 110 loading requirements
  • Conform to ISO 8528-5 steady state and transient response requirements

Cat Diesel Engine

  • Reliable, rugged, durable design
  • Field-proven in thousands of applications worldwide
  • Four-stroke-cycle diesel engine combines consistent performance and excellent fuel economy with minimum weight

A-Frame Alternator

  • Superior motor starting capability minimizes need for oversizing alternator
  • Designed to match performance and output characteristics of Cat diesel engines
  • Robust Class H insulation

GCCP 1.3 Control Panel

  • User-friendly interface and navigation
  • Scalable system to meet a wide range of installation requirement
  • Expansion modules and site-specific programming for specific customer requirements

Cooling System

  • Designed to operate in standard ambient temperatures up to 55°C (131°F)
  • Contact your Cat Dealer for specific ambient and altitude capabilities

Certifications

UL2200 Listed; CSA 22.2; Certification of Compliance – IBC Seismic; Dual IBC & HCAI

One Safe Source

  • Components used in the generator set are selected based on seamless design integration to provide the optimum performance
  • The generator set is fully assembled at a Caterpillar facility following our quality guidelines
  • Each generator set package is tested before leaving the Caterpillar facility
  • Cat product support, including dealer service, parts and warranty covers the entire Cat power system

Worldwide Product Support

  • Cat dealers have over 1,800 dealer branch stores operating in 200 countries
  • Your local Cat dealer provides extensive post-sale support, including maintenance and repair agreements
  • Air Inlet
    • Air cleaner
  • Cooling
    • Package mounted radiator
  • Exhaust
    • Exhaust flange outlet
  • Fuel
    • Fuel priming pump
    • Secondary fuel filters
    • Primary fuel filter with integral water separator
  • Generator
    • IP23 Protection
    • Matched to the performance and output characteristics of Cat engines
    • Load adjustment module provides engine relief upon load impact and improves load acceptance and recovery time
  • Power Termination
    • Busbar
  • Control Panel
    • GCCP 1.3
  • Mounting
    • Rubber vibration isolators
  • Starting/charging
    • 24 volt starting motor
    • Batteries
  • General
    • Paint - Caterpillar yellow except rails and radiators gloss black
  • Exhaust
    • Industrial, residential, critical mufflers
  • Generator
    • Anti-condensation heater
    • Oversize and premium generators
    • Excitation: [ ] Permanent magnet excitation (PMG) Excited (PM) [ ] Internally Excited (IE)
  • Power Termination
    • Circuit breakers, UL listed
    • Circuit breakers, IEC compliant
  • Control Panels
    • Remote monitoring software
    • Local & remote annunciator modules
    • Digital I/O module
    • GCCP 1.4
    • Load share module
  • Starting/charging
    • Oversize batteries
    • Battery chargers
    • Heavy duty starting system
    • Jacket water heater
    • Charging alternator
  • General
    • Narrow, wide or skid base
    • CSA Certification
    • UL 2200 package
    • EU Certificate of Conformance (CE)
    • Enclosures: Sound attenuated, weather protective
    • Single or dual wall integral fuel tanks
    • Integral & sub-base UL listed dual wall fuel tanks
    • Automatic transfer switches (ATS)
    • Sound attenuated, weather protective or high ambient weather protective enclosure
    • The following options are based on regional and product configuration:
    • Single or dual wall sub-base fuel tanks
    • EEC Declaration of Conformity
    • Seismic Certification per applicable building codes: IBC 2000, IBC 2003, IBC 2006, IBC 2009, CBC 2007
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