Diesel Caterpillar Generator Sets with Caterpillar Engines For Sale

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Showing 1 - 25 of 53 Generator Listings

1 - 25 of 53 listings
1 - 25 of 53 listings
Caterpillar C18 Diesel Generator

2024 Caterpillar C18 Diesel Generator

Recently Updated
$119,900 USD
New Caterpillar 550 kW standby diesel generator set, SN-R2K00190. CAT C18 engine rated 900 HP at 1800 RPM, SN-FST03501, EPA Tier 2 emissions. 3/60/277/480V, 12 lead reconnectable to other...
ConditionNew
Horse Power900 HP
Engine ModelCaterpillar C18
Emission RatingUSA Tier 2
Stock NumberCentral States #4971
MLS Number12921634
CategoryGenerator Sets
Last Updated4/17/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
Caterpillar C15 Diesel Generator

2024 Caterpillar C15 Diesel Generator

Recently Updated
$99,900 USD
New Caterpillar 500 kW standby diesel generator set, SN-RK500535. CAT C15 engine rated 762 HP at 1800 RPM, SN-FTE06261, EPA Tier 2 emissions. 3/60/277/480V, 12 lead reconnectable to other...
ConditionNew
Horse Power762 HP
Engine ModelCaterpillar C15
Emission RatingUSA Tier 2
Stock NumberCentral States #4989
MLS Number14229823
CategoryGenerator Sets
Last Updated4/16/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
Caterpillar 3412 Diesel Generator

2000 Caterpillar 3412 Diesel Generator

Recently Updated
$99,500 USD
Used Caterpillar 800 kW (725 kW prime) diesel generator set. CAT 3412 engine rated 1180 HP at 1800 RPM, SN-2WJ05941. 3/60/277480V, 6 lead non-reconnectable to other voltages. 1200 Amp...
ConditionUsed
Usage509 Hours
Horse Power1180 HP
Engine ModelCaterpillar 3412
Stock NumberCentral States #4950
MLS Number14129133
CategoryGenerator Sets
Last Updated4/16/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
Caterpillar C15 Generator

2007 Caterpillar C15 Generator

$187,500 USD
Newly Packaged CAT C15 Power Module; 2007 – 5 Test Hours; 500kW Standby Rated; 480/277V; Sound Attenuated Enclosure; Fuel Tank; Trailer Mounted; EMCP 4.2 Controller; Breaker; Zero Hour...
ConditionUsed
Usage5 Hours
Horse Power693 HP
Engine ModelCaterpillar C15
Emission RatingUSA Tier 2
Rear AxleTandem Axle
Stock Number1853
MLS Number14308978
CategoryGenerator Sets
Last Updated4/14/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar C27 Diesel Generator

2024 Caterpillar C27 Diesel Generator

$279,900 USD
New Caterpillar 800 kW standby (725 kW prime) diesel generator set, SN-GNF00195. CAT C27 engine rated 1214 HP at 1800 RPM, SN-MJE05535, EPA Tier 2 emissions. 3/60/277/480V. 1200 Amp...
ConditionNew
Horse Power1214 HP
Engine ModelCaterpillar C27
Emission RatingUSA Tier 2
Stock NumberCentral States #5032
MLS Number14308865
CategoryGenerator Sets
Last Updated4/14/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
Caterpillar C27 Diesel Generator

2024 Caterpillar C27 Diesel Generator

$279,900 USD
New Caterpillar 800 kW standby (725 kW prime) diesel generator set, SN-GNF00190. CAT C27 engine rated 1214 HP at 1800 RPM, SN-MJE05528, EPA Tier 2 emissions. 3/60/277/480V. 1200 Amp...
ConditionNew
Horse Power1214 HP
Engine ModelCaterpillar C27
Emission RatingUSA Tier 2
Stock NumberCentral States #5031
MLS Number14308863
CategoryGenerator Sets
Last Updated4/14/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
Caterpillar C9 Diesel Generator

2026 Caterpillar C9 Diesel Generator

$109,900 USD
*****ETA Aug 1, 2026***** New Caterpillar 300 kW standby (270 kW prime) diesel generator. CAT C9 engine rated 436 HP at 1800 RPM, EPA Tier 3 emissions. 3/60/277/480V, 12 lead reconnectable...
ConditionNew
Horse Power436 HP
Engine ModelCaterpillar C9
Emission RatingUSA Tier 3
Stock NumberCentral States #5033
MLS Number14308799
CategoryGenerator Sets
Last Updated4/16/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
Caterpillar D500GC Diesel Generator

2023 Caterpillar D500GC Diesel Generator

$139,900 USD
New Caterpillar 500 kW standby (455 kW prime) diesel generator set, SN-RK500411. CAT C15 engine rated 762 HP at 1800 RPM, EPA Tier 2 emissions. 3/60/277/480V. 800 Amp main-line circuit...
ConditionNew
Horse Power762 HP
Engine ModelCaterpillar C15
Emission RatingUSA Tier 2
Stock NumberCentral States #5021
MLS Number14278046
CategoryGenerator Sets
Last Updated4/1/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
Caterpillar 500 KW Generator

2007 Caterpillar 500 KW Generator

$84,500 USD
Rebuilt CAT C15 Generator Set – 2007 Model – 500kW Standby/455kW Prime Power; 480/277V; Open Skid Mounted; Engine Driven Radiator; Heavy Duty Air Cleaners; Digital Control Panel; Breaker;...
ConditionUsed
Horse Power713 HP
Engine ModelCaterpillar C15
Emission RatingUSA Tier 2
Stock Number1529
MLS Number14161113
CategoryGenerator Sets
Last Updated3/31/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar 3412C Generator

2001 Caterpillar 3412C Generator

$135,000 USD
Used CAT 3412C Generator Set; 2001 Model – 251 Hours; 800kW Standby Rated; 480/277V; Sound Attenuated Enclosure; 1250G Base Fuel Tank; EMCP 2 Controller; Breaker; Jacket Water Heater;...
ConditionUsed
Usage251 Hours
Horse Power1180 HP
Engine ModelCaterpillar 3412C
Emission RatingUSA Non Tier
Stock Number1720
MLS Number14161346
CategoryGenerator Sets
Last Updated3/14/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar D500GC Diesel Generator

2023 Caterpillar D500GC Diesel Generator

$139,900 USD
New Caterpillar 500 kW standby (455 kW prime) diesel generator set, SN-RK500414. CAT C15 engine rated 762 HP at 1800 RPM, SN-FTE05894, EPA Tier 2 emissions. 3/60/277/480V. 800 Amp main-line...
ConditionNew
Horse Power762 HP
Engine ModelCaterpillar C15
Emission RatingUSA Tier 2
Stock NumberCentral States #4976
MLS Number14229676
CategoryGenerator Sets
Last Updated3/12/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
Caterpillar XQ570 Diesel Generator

2020 Caterpillar XQ570 Diesel Generator

$229,900 USD
Used Caterpillar XQ570 500 kW standby (455 kW prime) rental grade diesel generator, SN-ME500244. CAT C18 engine rated 779 HP at 1800 RPM, SN-CM800382, EPA Tier 4 Final emissions....
ConditionUsed
Usage2,011 Hours
Horse Power779 HP
Engine ModelCaterpillar C18
Emission RatingUSA Tier 4 Final
Stock NumberCentral States #4813
MLS Number14229246
CategoryGenerator Sets
Last Updated3/7/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
Caterpillar C15 Generator

2024 Caterpillar C15 Generator

$99,500 USD
Description, New CAT C15 Generator Set; 2024 Model – Full CAT Warranty; 500kW Standby Rated; 480/277V; Open Skid Mounted; Digital Controller; 800A Breaker; In Stock – Immediately Available...
ConditionNew
Horse Power762 HP
Engine ModelCaterpillar C15
Emission RatingUSA Tier 2
Stock Number1805
MLS Number14161686
CategoryGenerator Sets
Last Updated3/7/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar 3412 Diesel Generator

Caterpillar 3412 Diesel Generator

$94,500 USD
Caterpillar 800 kW standby (725 kW prime) diesel generator set. CAT 3412 engine rated 1180 HP at 1800 RPM, SN-2WJ01041. 3/60/277/480V, 6 lead non-reconnectable to other voltages. No breaker....
ConditionUsed
Usage1,109 Hours
Horse Power1180 HP
Engine ModelCaterpillar 3412
Stock NumberCentral States #4703
MLS Number13552651
CategoryGenerator Sets
Last Updated3/14/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
Caterpillar C18 Generator

2023 Caterpillar C18 Generator

$119,900 USD
New CAT C18 Generator Set; 2023 Model – Full OEM Warranty; 550kW Standby Rated; 480/277V; Open Skid Mount; GCCP 1.2 Control Panel; Jacket Water Heater; Battery Charger; In Stock –...
ConditionNew
Horse Power839 HP
Engine ModelCaterpillar C18
Emission RatingUSA Tier 2
Stock Number1779
MLS Number14161610
CategoryGenerator Sets
Last Updated2/28/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar 3306 Generator

1979 Caterpillar 3306 Generator

$16,500 USD
Good Used CAT 3306 Generator Set; 1988 Model – 345 Original Hours; 180kW Standby Rated; Open Skid Mount; Engine Driven Radiator; HD Air Cleaner; Electric Starter; EMCP Analog Control Panel;...
ConditionUsed
Usage345 Hours
Engine ModelCaterpillar 3306 PC
Stock Number1786
MLS Number14161599
CategoryGenerator Sets
Last Updated2/25/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar 3412C Generator

1999 Caterpillar 3412C Generator

$99,500 USD
Used CAT 3412C Generator Set; 2000 Model - 583 Original Hours; 700kW Standby Rated; 480/277V; Weather Enclosure; Base Fuel Tank; EMCP 2 Controller; Breaker; Jacket Water Heater, Battery...
ConditionUsed
Usage583 Hours
Horse Power1039 HP
Engine ModelCaterpillar 3412C
Emission RatingUSA Non Tier
Stock Number1746
MLS Number14161571
CategoryGenerator Sets
Last Updated2/25/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar 3512B Natural Gas Generator

2003 Caterpillar 3512B Natural Gas Generator

$99,900 USD
Used CAT 3512B Land Electric Generator Set; 2003 Model – 32,501 Original Hours; Tier 1 Emissions; Kato 6P6-3150 Generator End; 600V; Heavy Duty Skid; Engine Driven Radiator; Oilfield Ready;...
ConditionUsed
Usage32,501 Hours
Horse Power1476 HP
Engine ModelCaterpillar 3512B
Emission RatingUSA Tier 1
Stock Number1709
MLS Number14161335
CategoryGenerator Sets
Last Updated2/25/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar 3512B Natural Gas Generator

2003 Caterpillar 3512B Natural Gas Generator

$99,900 USD
Used CAT 3512B Land Electric Generator Set; 2003 Model – 31,798 Original Hours; Tier 1 Emissions; Kato 6P6-3150 Generator End; 600V; Heavy Duty Skid; Engine Driven Radiator; Oilfield Ready;...
ConditionUsed
Usage31,798 Hours
Horse Power1476 HP
Engine ModelCaterpillar 3512B
Emission RatingUSA Tier 1
Stock Number1708
MLS Number14161334
CategoryGenerator Sets
Last Updated2/25/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar 3512C Generator

2006 Caterpillar 3512C Generator

$95,000 USD
Used CAT 3512C Land Electric Generator Set; 2006 Model – 56,096 Original Hours; Tier 2 Emissions; Kato 6P6-3150 Generator End; 600V; Heavy Duty Skid; Engine Driven Radiator; Oilfield Ready;...
ConditionUsed
Usage56,096 Hours
Horse Power1476 HP
Engine ModelCaterpillar 3512C
Emission RatingUSA Tier 2
Stock Number1707
MLS Number14161333
CategoryGenerator Sets
Last Updated2/25/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar 3512C Generator

2006 Caterpillar 3512C Generator

$85,000 USD
Used CAT 3512C Land Electric Generator Set; 2006 Model – 57,701 Original Hours; Tier 2 Emissions; Kato 6P6-3150 Generator End; 600V; Heavy Duty Skid; Engine Driven Radiator; Oilfield Ready;...
ConditionUsed
Usage57,701 Hours
Horse Power1476 HP
Engine ModelCaterpillar 3512C
Emission RatingUSA Tier 2
Stock Number1706
MLS Number14161332
CategoryGenerator Sets
Last Updated2/25/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar 3516 Generator

1993 Caterpillar 3516 Generator

$94,500 USD
Used CAT 3516 Generator Set; 1993 Model – 2299 Original Hours; 1500kW Standby Rated; 480/277V; Open Skid Mount; Engine Driven Radiator; Jacket Water Heater; Racor Fuel Filters; Electric...
ConditionUsed
Usage2,299 Hours
Horse Power2168 HP
Engine ModelCaterpillar 3516 DITA
Emission RatingUSA Non Tier
Stock Number1651
MLS Number14161141
CategoryGenerator Sets
Last Updated2/25/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar 3512C Generator

2011 Caterpillar 3512C Generator

$365,000 USD
CAT 3512C Land Electric Generator Set; 2011 Model – Zero Hours Since Top End Overhaul; 1101kW Prime Power; 600V; Tier 2 Emissions; Kato 6P6-3300 Generator End; Zero Hour Reconditioned...
ConditionUsed
Horse Power1476 HP
Engine ModelCaterpillar 3512C
Emission RatingUSA Tier 2
Stock Number1637
MLS Number14161132
CategoryGenerator Sets
Last Updated2/25/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar 3606 Diesel Generator

1988 Caterpillar 3606 Diesel Generator

$129,900 USD
Used CAT 3606 Diesel Generator Set; 1988 Model – 3639 Hours; 1640kW Continuous Power; 480/277V; 2320HP @ 900RPM Engine; Expansion Tank; Analog Gauge Panel; Electric Pre-Lube; Removed from...
ConditionUsed
Usage3,639 Hours
Horse Power2320 HP
Engine ModelCaterpillar 3606 DI
Stock Number1591
MLS Number14161123
CategoryGenerator Sets
Last Updated2/25/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
Caterpillar 3512C Generator

2011 Caterpillar 3512C Generator

$365,000 USD
CAT 3512C Land Electric Generator Set; 2011 Model – Zero Hours Since Top End Overhaul; 1101kW Prime Power; 600V; Tier 2 Emissions; Kato 6P6-3300 Generator End; Zero Hour Reconditioned...
ConditionUsed
Horse Power1476 HP
Engine ModelCaterpillar 3512C
Emission RatingUSA Tier 2
Stock Number1568
MLS Number14161116
CategoryGenerator Sets
Last Updated2/25/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
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