C18 Generator Set

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

Features

  • Cat Generator Set Package

    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

    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

    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

    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

    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

    Certifications

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

  • One Safe Source

    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

    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

Specifications

Units for specifications

Generator Set Specifications

Maximum Rating 600 ekW
Minimum Rating 500 ekW
Emissions/Fuel Strategy Low Fuel Consumption
Voltage 220 to 380 Volts
Frequency 60 Hz
Speed 1800 rpm
Duty Cycle Standby, Prime

Engine Specifications

Engine Model C18 ATAAC, I-6, 4-Stroke Water-Cooled Diesel
Bore 5.71 in 145 mm
Stroke 7.2 in 183 mm
Displacement 1106.4 in³ 18.1 l
Compression Ratio 14.5:1
Aspiration Air to Air Aftercooled
Fuel System Electronic unit injection
Governor Type Adem™A4

Generator Set Dimensions

Length - Maximum 218.5 in 5550 mm
Width - Maximum 80.9 in 2056 mm
Height - Maximum 107.8 in 107.8 mm

Standard Equipment

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

Optional Equipment

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
C18 Rear Left

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