Diesel Generator Sets
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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
Caterpillar is the world’s largest manufacturer of generator sets, offering the largest range of specifications available. If you need a diesel generator set with 6 to 5,720 ekW (7.5 to 7,150 kVA) of power potential, you’ll have peace of mind knowing our diesel-fueled generator sets are built to world-class standards, for high efficiency, low fuel consumption and global emissions compliance. Cat® Diesel Generator Sets for commercial and industrial applications come in a range of options to match your power needs – so selecting the right diesel generator set for your application, and installing it, is simple.
For prime, continuous or standby power service, Cat commercial and industrial diesel generator sets deliver reliable, clean, economical power – even in the most demanding conditions. Each Cat diesel generator set is designed, engineered and manufactured for optimal performance. All major components are tested individually; and once the generator set is assembled, the complete unit is tested at and above 100% of rated load for operation and safety.
A Cat brand generator set offers a huge advantage over all other brands: They all come with the expert service and comprehensive support of your nearby Cat® dealer. It begins with prompt delivery and continues through the life of the diesel genset.
Caterpillar is the world’s largest manufacturer of high-speed diesel generator sets and engines, offering the largest range of specifications available.
Showing 133–144 of 200 results
D400 GC (60 Hz) Generator Set
Diesel Generator Sets
Maximum Rating
400 ekW
Minimum Rating
400 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
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D450 GC (60 Hz) Generator Set
Diesel Generator Sets
Maximum Rating
450 ekW
Minimum Rating
450 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
Read More
D50 GC Generator Set
Diesel Generator Sets
Maximum Rating
50 ekW
Minimum Rating
50 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3, SCAQMD Compliant
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D500 GC (60 Hz) Generator Set
Diesel Generator Sets
Maximum Rating
500 ekW
Minimum Rating
500 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
Read More
D550 GC (60 Hz) Generator Set
Diesel Generator Sets
Maximum Rating
550 ekW
Minimum Rating
550 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
Read More
D60 GC Generator Set
Diesel Generator Sets
Maximum Rating
60 ekW
Minimum Rating
60 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
Read More
D600 GC (60 Hz) Generator Set
Diesel Generator Sets
Maximum Rating
600 ekW
Minimum Rating
600 ekW
Emissions/Fuel Strategy
EPA Stationary Emergency
Read More
D80 GC Generator Set
Diesel Generator Sets
Maximum Rating
80 ekW
Minimum Rating
80 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 3
Read More
DE1000S GC
Diesel Generator Sets
Maximum Rating
1000 eKW
Minimum Rating
1000 eKW
Emissions/Fuel Strategy
Low Fuel Consumption
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DE100AE0 (50 Hz) Generator Set
Diesel Generator Sets
Maximum Rating
88.0 kVA
Minimum Rating
80.0 kVA
Emissions/Fuel Strategy
Non-Certified Emissions
Read More