Used Diesel Generator Sets For Sale

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Katolight 200 KW Generator

$12,500 USD

weather proof enclosure, unit mounted breaker, 120/208,

Condition	Used
Usage	524 Hours
Engine Model	6-71
MLS Number	13389866
Category	Generator Sets
Last Updated	3/12/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

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Kohler 22.5 KW Diesel Generator

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The Kohler 230 kW generator set delivers dependable standby and prime power for commercial, industrial, and mission-critical applications. Powered by a robust John Deere diesel engine, this...

Condition	Used
Usage	92 Hours
Engine Model	John Deere 6090
MLS Number	14230174
Category	Generator Sets
Last Updated	3/12/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

2010 Kohler 600 KW Diesel Generator

$79,900 USD

Kohler 600 kW standby (545 kW prime) diesel generator set, model 600REOZV, SN-2297167. Volvo Penta TWD1643GE engine rated 903 HP at 1800 RPM, SN-, EPA Tier 2 emissions. 3/60/277/480V, 12...

Condition	Used
Usage	630 Hours
Horse Power	903 HP
Engine Model	TWD1643GE
Emission Rating	USA Tier 2
Stock Number	Central States #4995
MLS Number	14229663
Category	Generator Sets
Last Updated	3/7/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2005 Cummins DFGB Diesel Generator

$64,900 USD

Cummins 600 kW standby (545 kW prime) diesel generator set model DFGB, SN-C050759935. Cummins VTA28-G5 engine rated 900 HP at 1800 RPM, SN-25300077. 3/60/277/480V, 12 lead reconnectable to...

Condition	Used
Usage	733 Hours
Horse Power	900 HP
Engine Model	Cummins VTA28-G5
Stock Number	Central States #4936
MLS Number	14229644
Category	Generator Sets
Last Updated	3/7/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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....

Condition	Used
Usage	2,011 Hours
Horse Power	779 HP
Engine Model	Caterpillar C18
Emission Rating	USA Tier 4 Final
Stock Number	Central States #4813
MLS Number	14229246
Category	Generator Sets
Last Updated	3/7/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2015 Generac SD0400 Diesel Generator

$59,900 USD

Generac 400 kW standby (360 kW prime) diesel generator set, model SD0400, SN-994921. Perkins engine rated 601 HP at 1800 RPM, SN-, EPA Tier 3 emissions. 3/60/120/208V, 12 lead reconnectable...

Condition	Used
Usage	391 Hours
Horse Power	601 HP
Emission Rating	USA Tier 3
Stock Number	Central States #4965
MLS Number	14130892
Category	Generator Sets
Last Updated	3/7/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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....

Condition	Used
Usage	1,109 Hours
Horse Power	1180 HP
Engine Model	Caterpillar 3412
Stock Number	Central States #4703
MLS Number	13552651
Category	Generator Sets
Last Updated	3/14/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2022 MULTIQUIP WHISPERWELD DLW400ESA4 Generator

$24,500 USD

Contact for rental/lease prices

WELDER MQ 400AMP, TRAILER MOUNTED, 14KW, 28 GAL TANK, FOB: FLEET MAINTAINED - RECORDS AVAILABLE ON REQUEST, PRICE DOES NOT INCLUDE SALES TAX HOUR METER READING MAY VARY DUE TO ACTIVE...

Condition	Used
Usage	1,363 Hours
Horse Power	24 HP
Engine Model	Kubota D902
Rear Axle	Single Axle
Stock Number	94-82425
MLS Number	13037315
Category	Generator Sets
Last Updated	3/7/2026
Location	Juneau, AK, US
Sold By	Tyler Rental Inc.

2007 Cummins DQFAD Diesel Generator

$199,900 USD

Cummins 1000 kW standby (900 kW prime) diesel generator set, model DQFAD, SN-I070105722. Cummins QST30-G5 NR2 engine rated 1490 HP at 1800 RPM, EPA Tier 2 emissions, SN-37226817....

Condition	Used
Usage	833 Hours
Horse Power	1490 HP
Engine Model	Cummins QST30-G5 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #4983
MLS Number	14220552
Category	Generator Sets
Last Updated	3/3/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2006 Cummins DFLC Diesel Generator

$139,900 USD

Cummins 1250 kW standby (1100 kW prime) diesel generator set model DFLC, SN-D060912764. Cummins KTA50-G11 engine rated 1850 HP at 1800 RPM, SN-33162803. 3/60/277/480V. 2500 Amp main-line...

Condition	Used
Usage	833 Hours
Horse Power	1850 HP
Engine Model	Cummins KTA50-G11
Stock Number	Central States #4982
MLS Number	14129306
Category	Generator Sets
Last Updated	3/3/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2008 Kohler 800 KW Diesel Generator

$149,900 USD

Kohler 800 kW standby (725 kW prime) diesel generator set, model 800REOZMB, SN-2231580. Mitsubishi S12A2-Y2PTAW-2 engine rated 1120 HP at 1800 RPM, SN-26270, EPA Tier 2 emissions. 3/60/277...

Condition	Used
Usage	528 Hours
Horse Power	1120 HP
Engine Model	Mitsubishi S12A2-Y2PTAW-2
Emission Rating	USA Tier 2
Stock Number	Central States #4926
MLS Number	14129340
Category	Generator Sets
Last Updated	3/2/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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2018 Atlas Copco CPG70 Diesel Generator

$9,500 USD

Up for sale is a 2018 Chicago Pneumatic CPG70T4FEB 56 kW Mobile Generator Set. 2017 US EPA Label, Isuzu BR-4JJ1X 4 Cylinder 71 kW 3.0 L Diesel Engine, Requires Diesel Exhaust Fluid, 70...

Condition	Used
Usage	26,733 Hours
Stock Number	4619
MLS Number	14105370
Category	Generator Sets
Last Updated	3/3/2026
Location	Cedar City, UT, US
Sold By	Blue Point Sales

2020 Doosan G125WCU Generator

$72,500 USD

Contact for rental/lease prices

100KW DOOSAN, 480/3PH ,240 3PH/ 240/12 SP, ENV CONT TRAILER, FOB: FLEET MAINTAINED - RECORDS AVAILABLE ON REQUEST, PRICE DOES NOT INCLUDE SALES TAX HOUR METER READING MAY VARY DUE TO ACTIVE...

Condition	Used
Usage	2,009 Hours
Stock Number	46-10002
MLS Number	12092263
Category	Generator Sets
Last Updated	2/27/2026
Location	Craig, AK, US
Sold By	Tyler Rental Inc.

2006 Cummins 250 KW DQAD Generator Set

$47,500 USD

Used Cummins DQAD Generator Set; 2006 Model – 385 Hours; 250kW Standby Rated; 208V; Sound Attenuated Enclosure; Base Fuel Tank; Tier 2 – QSM11-G2 Engine; Digital Control Panel; Breaker;...

Condition	Used
Usage	385 Hours
Horse Power	470 HP
Engine Model	Cummins QSM11-G2
Emission Rating	USA Tier 2
Stock Number	1803
MLS Number	14161629
Category	Generator Sets
Last Updated	2/28/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC

2011 TAYLOR POWER SYSTEMS TD600 Generator

$89,500 USD

Used Taylor TD600 Generator Set; 2011 Model – 780 Original Hours; 600kW Standby Rated; 480/277V; Sound Enclosure; Perkins 2806-E18 Engine; Tier 2 Emissions; Analog Controls; Breaker; Load...

Condition	Used
Usage	780 Hours
Horse Power	873 HP
Engine Model	Perkins 2806C-E18TAG3
Emission Rating	USA Tier 2
Stock Number	1765
MLS Number	14161616
Category	Generator Sets
Last Updated	2/25/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC

2007 Cummins DQKAB Generator

$565,000 USD

Used Cummins QSK60-GE Generator Set; 2007 Model – 158 Original Hours; 2000kW Standby Rated; 480/277V; HD Weather Enclosure; 3000G Base Fuel Tank; Digital Controls; Breaker; Battery Charger;...

Condition	Used
Usage	158 Hours
Horse Power	2922 HP
Engine Model	Cummins QSK60-GE
Emission Rating	USA Tier 2
Stock Number	1789
MLS Number	14161606
Category	Generator Sets
Last Updated	2/25/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC

2007 Cummins DQKAB Generator

$565,000 USD

Used Cummins QSK60-GE Generator Set; 2007 Model – 154 Original Hours; 2000kW Standby Rated; 480/277V; HD Weather Enclosure; 3000G Base Fuel Tank; Digital Controls; Breaker; Battery Charger;...

Condition	Used
Usage	154 Hours
Horse Power	2922 HP
Engine Model	Cummins QSK60-GE
Emission Rating	USA Tier 2
Stock Number	1788
MLS Number	14161605
Category	Generator Sets
Last Updated	2/25/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC

2007 Cummins DQKAB Generator

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Used Cummins DQKAB Generator Set; 2007 – 262 Hours Since New; 2000kW Standby Rated; 12.47kV; Sound Attenuated Enclosure; 8000G Base Fuel Tank; Power Command 3201 Control Panel; Engine Driven...

Condition	Used
Usage	262 Hours
Horse Power	2179 HP
Engine Model	Cummins QSK60-GE
Emission Rating	USA Tier 2
Stock Number	1792
MLS Number	14161600
Category	Generator Sets
Last Updated	2/25/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC

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;...

Condition	Used
Usage	345 Hours
Engine Model	Caterpillar 3306 PC
Stock Number	1786
MLS Number	14161599
Category	Generator Sets
Last Updated	2/25/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC

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...

Condition	Used
Usage	583 Hours
Horse Power	1039 HP
Engine Model	Caterpillar 3412C
Emission Rating	USA Non Tier
Stock Number	1746
MLS Number	14161571
Category	Generator Sets
Last Updated	2/25/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC

2006 Caterpillar 3456 Generator

$59,000 USD

Description, Used CAT 3456 Generator Set; 2006 Model – 4460 Hours; 500kW Standby Rated; 480/277V; Sound Attenuated Enclosure; Base Fuel Tank; EMCP 2+ Control Panel; Cleaned – Serviced – Load...

Condition	Used
Usage	4,460 Hours
Horse Power	764 HP
Engine Model	Caterpillar 3456
Emission Rating	USA Tier 1
Stock Number	1735
MLS Number	14161570
Category	Generator Sets
Last Updated	2/25/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC

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;...

Condition	Used
Usage	32,501 Hours
Horse Power	1476 HP
Engine Model	Caterpillar 3512B
Emission Rating	USA Tier 1
Stock Number	1709
MLS Number	14161335
Category	Generator Sets
Last Updated	2/25/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC

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;...

Condition	Used
Usage	31,798 Hours
Horse Power	1476 HP
Engine Model	Caterpillar 3512B
Emission Rating	USA Tier 1
Stock Number	1708
MLS Number	14161334
Category	Generator Sets
Last Updated	2/25/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC

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;...

Condition	Used
Usage	56,096 Hours
Horse Power	1476 HP
Engine Model	Caterpillar 3512C
Emission Rating	USA Tier 2
Stock Number	1707
MLS Number	14161333
Category	Generator Sets
Last Updated	2/25/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC