Gas Generator Sets
Energy & Power Where You Need It
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With Parts.Cat.Com, all the genuine Cat parts you need are just a couple of clicks away.
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Extend life and maximise value with repair options tailored to your needs.
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Connectivity and telematics is the key to gaining a competitive edge through machine data.
Earn More. Know More. Do More.Energy & Power Where You Need It
Our gas generator sets are made to run on your most abundant gas sources with fuel flexible options. We’ve engineered for high efficiency, low life cycle costs and for our products to meet most global emissions specifications. Ranging from 100 to 4,500 ekW, with customizable options to match your power needs, our industrial and commercial gas generator sets are easy to select, permit and install. Power the possibilities of your world with world-class power. Tailored designs for natural gas, biogas, coal gas, and alternative fuels. New engine technologies deliver power, heat, or cogeneration with world class electrical and thermal efficiency. Factory-sourced containers, heat recovery modules, and control systems. Optimized for operation in parallel or disconnected from a primary electric utility.
Showing 25–36 of 50 results
DG250-2 (3 phase)
Gas Generator Sets
Frequency
60 Hz
Natural Gas Rating
250 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Non-Emergency Application
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DG275-2 (3 phase)
Gas Generator Sets
Frequency
60 Hz
Natural Gas Rating
275 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Non-Emergency Application
Read More
DG300-2 (3 phase)
Gas Generator Sets
Frequency
60 Hz
Natural Gas Rating
300 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Non-Emergency Application
Read More
DG350 (3-Phase)
Gas Generator Sets
Frequency
60 Hz
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application and Non-Emergency Applications
RPM
1800
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DG350-2 (Single-phase)
Gas Generator Sets
Frequency
60 Hz
Natural Gas Rating
350 eKW
Emissions/Fuel Strategy
U.S. EPA Certified for Non-Emergency Application
Read More
DG400 (3-Phase)
Gas Generator Sets
Frequency
60 Hz
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application and Non-Emergency Applications
RPM
1800
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DG400-2 (Three phase)
Gas Generator Sets
Frequency
60 Hz
Natural Gas Rating
400 ekW
Emissions/Fuel Strategy
U.S. EPA Certified for Non-Emergency Application
Read More
DG450 (3-Phase)
Gas Generator Sets
Frequency
60 Hz
Natural Gas Rating
450 ekW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency Application and Non-Emergency Applications
Read More
DG450-2 (Single-phase)
Gas Generator Sets
Frequency
60 Hz
Natural Gas Rating
450 ekW
Emissions/Fuel Strategy
U.S. EPA Certified for Non-Emergency Application
Read More
DG500 (60 Hz)
Gas Generator Sets
Frequency
60 Hz
Natural Gas Rating
500 ekW
Emissions/Fuel Strategy
U.S. EPA Certified for Stationary Emergency and Non-Emergency Application
Read More