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 13–24 of 200 results
3512B Diesel Generator Set
Diesel Generator Sets
Standby Rating
1625/1600/1500 kVA
Prime Power Rating
1500/1360 kVA
Emissions/Fuel Strategy
Low Fuel , Low Emissions
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3512B Diesel Generator Set
Diesel Generator Sets
Standby Rating
1500/1400 ekW
Prime Power Rating
1360/1275 ekW
Emissions/Fuel Strategy
Low Fuel, Low Emissions
Read More
3512B Diesel Generator Set
Diesel Generator Sets
Standby Rating
1500/1400 kW
Prime Power Rating
1360/1275 kW
Emissions/Fuel Strategy
Low Fuel, Low Emissions
Read More
3512B Diesel Generator Set
Diesel Generator Sets
Standby Rating
1875/1750 kVA
Prime Power Rating
1700/1600 kVA
Emissions/Fuel Strategy
Low Fuel , Low Emissions
Read More
3512C Generator Set
Diesel Generator Sets
Standby Rating
1500 ekW
Prime Power Rating
1360 ekW
Emissions/Fuel Strategy
U.S. EPA Certified
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3512C Generator Set
Diesel Generator Sets
Standby Rating
1750 ekW
Prime Power Rating
1600 ekW
Emissions/Fuel Strategy
U.S. EPA Cert., Tier 2
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3516 Diesel Generator Set
Diesel Generator Sets
Standby Rating
1750 ekW
Prime Power Rating
1600 ekW
Emissions/Fuel Strategy
Low Fuel Consumption
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3516A Diesel Generator Set
Diesel Generator Sets
Standby Rating
2000 kVA
Prime Power Rating
1825 kVA
Emissions/Fuel Strategy
Low Fuel Consumption
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3516A Diesel Generator Set
Diesel Generator Sets
Standby Rating
1750 ekW
Prime Power Rating
1600 ekW
Emissions/Fuel Strategy
Low Fuel, Low Emissions
Read More
3516A Diesel Generator Set
Diesel Generator Sets
Standby Rating
2000 kVA
Prime Power Rating
1825 kVA
Emissions/Fuel Strategy
Low Fuel Consumption
Read More