New | Electric Power Generation

Diesel Generator Sets

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 14,040 ekW (7.5 to 17,550 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 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.

Diesel Generators - Prime, Continuous or Standby Power

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.

ModelMinimum RatingMaximum RatingEmissions/Fuel Strategy
C1.1 ROW6.8 kVA9.5 kVAEU Stage IIIAVIEW
ModelMinimum RatingMaximum RatingVoltage
C1.1 (60)8.0 ekW8.8 ekW110 to 480 VoltsVIEW
C1.5 (50)10.0 kVA13.5 kVA110 to 415 VoltsVIEW
C1.5 (60)12.0 ekW13.2 ekW110 to 415 VoltsVIEW
ModelHeight - MaximumLength - MaximumWidth - Maximum
C2.2 (50)43.9 in59.1 in24.4 inVIEW
ModelMinimum RatingMaximum RatingEmissions/Fuel Strategy
C2.2 (60)15.5 ekW (15.5 kVA)20.0 ekW (25.0 kVA)EU Stage IIIAVIEW
ModelHeight - MaximumLength - MaximumWidth - Maximum
C3.3 (50)53.6 in43.9 in38.2 inVIEW
C3.3 (60)53.6 in43.9 in38.2 inVIEW
C4.4 ROW53.6 in75.8 in44.1 inVIEW
ModelMinimum RatingMaximum RatingVoltage
C4.4 (60)36 ekW100 ekW220-480 VoltsVIEW
C4.4 (US Source) (60)72.0 ekW100.0 ekW110 to 480 VoltsVIEW
C4. 4 (LC) (60)36 ekW60 ekW208-600 VoltsVIEW
C7.1 (50)135.0 kVA218.0 kVA110 to 480 VoltsVIEW
C7.1120 ekW175 ekW208 to 480 VoltsVIEW
C7.1 (US Source) (60)114 ekW200 ekW208 to 480 VoltsVIEW
C9 (50)230 kVA330 kVA220-480 VoltsVIEW
C9 (US Source)180 ekW300 ekW220-480 VoltsVIEW
C9 (60)180 ekW300 ekW220-480 VoltsVIEW
C13 (50)350 kVA450 kVA380 to 415 VoltsVIEW
C13 India400 kVA400 kVA415 VoltsVIEW
C13 (China Non Road)350 kVA450 kVA380 to 415 VoltsVIEW
C13 (60)320 ekW400 ekW380 to 415 VoltsVIEW
C13 (US Source) (60)320 ekW400 ekW208 to 600 VoltsVIEW
C15 India500 kVA500 kVA415 VoltsVIEW
C15365 kVA550 kVA208 to 600 VoltsVIEW
C15 (China Non Road) (50)365 kVA550 kVA208 to 600 VoltsVIEW
C15 (Brazil) (60)320 ekW500 ekW208 to 600 VoltsVIEW
C15 (US Source)320 ekW500 ekW208 to 600 VoltsVIEW
C18 India600 kVA600 kVA415 VoltsVIEW
C18 (50)550 kVA715 kVA208 to 600 VoltsVIEW
ModelMinimum RatingMaximum RatingEmissions/Fuel Strategy
C18 (Brazil) (50)500 ekW600 ekWLow Fuel ConsumptionVIEW
ModelMinimum RatingMaximum RatingVoltage
C18 Tier 4 Final (60)455 ekW600 ekW480 VoltsVIEW
C18 (US Source) (60)455 ekW600 ekW208 to 600 VoltsVIEW
C18 (60)455 ekW600 ekW208 to 600 VoltsVIEW
C18 (China Non Road)550 kVA715 kVA208 to 600 VoltsVIEW
3412C680 kVA900 kVA208 to 600 VoltsVIEW
3412C (60)591 ekW800 ekW208 to 600 VoltsVIEW
C27680 ekW800 ekW208 to 600VIEW
C32 India1010 kVA1250 kVA415VVIEW
C32910 kVA1500 kVA220 to 4160VIEW
C32 with Upgradeable Packaging (50)910 kVA1500 kVA220 to 4160VIEW
C32 (60)830 ekW1250 ekW220 to 4160VIEW
C32 with Upgradeable Packaging (60)830 ekW1000 eKW220 to 4160VIEW
3512A1000 kVA1400 kVA220 to 13800 VoltsVIEW
3512A CTL1000 kVA1400 kVA400 to 415 VoltsVIEW
ModelMinimum RatingMaximum RatingEmissions/Fuel Strategy
3512A (60)890 ekW1250 ekWLow Fuel ConsumptionVIEW
ModelHeight - MaximumLength - MaximumWidth - Maximum
3512A with Flexible Packaging93.2 in222.7 in77.8 inVIEW
3512B India93.2 in206.6 in77.8 inVIEW
3512B93.2 in221.9 in90 inVIEW
3512B CTL93.2 in221.9 in90 inVIEW
3512B (60)93.2 in221.9 in90 inVIEW
3512C (60)110 in248.6 in89.8 inVIEW
3512C-HD110 in262.9 inVIEW
3516A (60)94.9 in228.9 in90 inVIEW
3516A TA93.2 in232.9 in90 inVIEW
3516A TA CTL93.2 in232.9 in90 inVIEW
3516B with Flexible Packaging98.2 in247.3 in90 inVIEW
3516B India94.9 in234.4 in234.4 inVIEW
3516B (50)93.2 in251.7 in90 inVIEW
3516B (60)94.9 in234.4 in90 inVIEW
3516B-HD CTL98.17 in251.7 in90 inVIEW
3516B CTL98.2 in251 in90 inVIEW
3516C Tier 4 Final (60)118.5 in277 in101.2 inVIEW
3516C (60)118.5 in277 in101.2 inVIEW
3516C (50)118.3 in279.3 in108.9 inVIEW
3516C (60 Hz)118.5 in277 in101.2 inVIEW
3516E Low Voltage92.2 in218.3 in72 inVIEW
3516E Low Voltage (60)132.3 in281.5 in103.9 inVIEW
C175-16 (50)130.2 in311 in108.5 inVIEW
C175-16 (60)134.3 in312.9 in113.7 inVIEW
C175-16 Tier 4 Final134.3 in312.9 in113.7 inVIEW
C175-20 (50)150.7 in330.6 in127.7 inVIEW
C175-20 (60)150.7 in330.6 in127.7 inVIEW
ModelMinimum RatingMaximum RatingFrequency
3606 (Medium Speed)1775 kVA2688 kVA50 HzVIEW
3606 (60)1375 ekW2000 ekW60 HzVIEW
3608 (Medium Speed)2363 kVA3575 kVA50 HzVIEW
3608 (60)1830 ekW2660 ekW60 HzVIEW
3612 (Medium Speed)3550 kVA5375 kVA50 HzVIEW
3612 (60)2750 ekW5320 ekW60 HzVIEW
3616 (Medium Speed)4725 kVA7520 kVA50 HzVIEW
3616 (60)3660 ekW5320 ekW60 HzVIEW

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