New DG150 (3 Phase) (60 Hz) For Sale in Georgia
DG150 (3 phase) (60 Hz)
DG150 (3 phase) (60 Hz)
DG150 (3 phase) (60 Hz)
DG150 (3 phase) (60 Hz)

The Cat® spark-ignited generator sets for stationary emergency and non-emergency (demand response) applications provide a much cleaner and sustainable solution for your power needs. The ability to run on various types of gaseous fuels, adapting automatic fuel change-over and microgrid compatibility, make these products capable to power a wide range of applications.

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Frequency 60 Hz
Natural Gas Rating 150 ekW
Emissions/Fuel Strategy U.S. EPA Certified for Stationary Emergency and Non-Emergency Application
Voltage 208-600
Speed 1800 rpm
Gas Standby Rating Standby, Demand Response and Prime
Engine Model V8, 9.1L TCAC
Bore 4.3 in
Stroke 4.75 in
Displacement 555.3 in³
Compression Ratio 9.5:1
Aspiration TCAC
Fuel System Electronic
Length 114 in
Width 55 in
Height 68 in
Dry Weight - Genset 4500 lb

  • Reliable, rugged, durable design
  • 9.1L TCAC spark ignited dual fuel engine compatible with natural gas and propane delivers consistent performance and excellent fuel economy with lower emissions.

  • Superior motor starting capability minimizes need for oversizing alternator
  • Designed to match performance and output characteristics of Cat engines
  • Robust Class H insulation
  • High-efficiency alternators with flexible packaging and easy installation
  • Ease of serviceability and longer life

  • Designed to operate in standard ambient temperatures up to 50°C (122°F)
  • Contact your Cat Dealer for specific ambient and altitude capabilities

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

  • Components used in the generator set are selected at the design stage to provide optimum package 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

  • UL2200
  • IBC Seismic
  • NFPA110

  • 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