Used Generator Sets For Sale in United States

(833) 446-___ SHOW
NUMBERCall Seller

11 0

2012 Cummins DSHAD Diesel Generator

$45,900 USD

Cummins 230 kW standby (209 kW prime) diesel generator set, model DSHAD, SN-L120425373. Cummins QSL9-G2 NR3 engine rated 364 HP at 1800 RPM, SN-73478676, Emissions EPA Tier 3. 3/60/277/480V,...

Condition	Used
Usage	167 Hours
Horse Power	364 HP
Engine Model	Cummins QSL9-G2 NR3
Emission Rating	USA Tier 3
Stock Number	Central States #4875
MLS Number	13975523
Category	Generator Sets
Last Updated	11/13/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

(833) 446-___ SHOW
NUMBERCall Seller

11 0

2002 Spectrum 500DS4 Diesel Generator

$45,900 USD

Detroit Diesel Spectrum 510 kW standby (465 kW prime) diesel generator set, model 500DS4, SN-0736489. Detroit Diesel 8V2000 engine rated 765 HP at 1800 RPM, SN-. 3/60/277/480V, 12 lead...

Condition	Used
Usage	1,067 Hours
Horse Power	765 HP
Engine Model	8V2000
Stock Number	Central States #4837
MLS Number	13883862
Category	Generator Sets
Last Updated	11/11/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

(844) 293-___ SHOW
NUMBERCall Seller

31 0

2019 Doosan G125WCU-3A Diesel Generator

$19,500 USD

2019 DOOSAN G125WCU-3A TOWABLE DIESEL GENERATOR, Cummins QSB Diesel Engine, 100KW / 128Kva, Single phase 120v/240V, 3 phase 208V/480V, 60Hz, Trailer mounted with a fuel tank Sound...

Condition	Used
Usage	5,293 Hours
Horse Power	153 HP
Engine Model	Cummins QSB
Emission Rating	USA Tier 4 Final
Rear Axle	Tandem Axle
Stock Number	m989
MLS Number	13555626
Category	Generator Sets
Last Updated	11/10/2025
Location	Fontana, CA, US
Sold By	Big Truck & Equipment Sales

(866) 946-___ SHOW
NUMBERCall Seller

13 1

Triton 150 KW Diesel Generator

$18,500 USD

Engineered for dependable performance, the Triton 150kW Generator is powered by a rugged John Deere diesel engine, delivering consistent power for industrial, commercial, and standby...

Condition	Used
Usage	3,248 Hours
Engine Model	John Deere 6068
MLS Number	13974011
Category	Generator Sets
Last Updated	11/13/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

5 0

2006 Generac GUARDIAN--35NG-35LPV Generator

$2,900 USD

Condition	Used
Usage	300 Hours
Stock Number	028557
MLS Number	13973516
Category	Generator Sets
Last Updated	11/8/2025
Location	San Diego, CA, US
Sold By	Hawthorne Power Systems

4 0

2014 Caterpillar XQ200 Generator

Contact for price

Condition	Used
Usage	8,108 Hours
Stock Number	028219
MLS Number	13973245
Category	Generator Sets
Last Updated	11/8/2025
Location	San Diego, CA, US
Sold By	Hawthorne Power Systems

1 0

2014 Caterpillar XQ200 Generator

Contact for price

Condition	Used
Usage	9,629 Hours
Stock Number	028150
MLS Number	13973244
Category	Generator Sets
Last Updated	11/8/2025
Location	San Diego, CA, US
Sold By	Hawthorne Power Systems

8 0

2013 Caterpillar XQ200 Generator

Contact for price

Condition	Used
Usage	5,620 Hours
Stock Number	027897
MLS Number	13781870
Category	Generator Sets
Last Updated	11/23/2025
Location	San Diego, CA, US
Sold By	Hawthorne Power Systems

(866) 619-___ SHOW
NUMBERCall Seller

6 0

2007 Caterpillar XQ600 Generator

$315,500 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Coolant Heater, Emissions Level - EPA - EPA Tier 2, Engine Governor,...

Condition	Used
Usage	4 Hours
Stock Number	EU00156
MLS Number	13250244
Category	Generator Sets
Last Updated	11/8/2025
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

4 0

2014 Caterpillar XQ200 Generator

Contact for price

Online Owner's Manual,

Condition	Used
Usage	9,596 Hours
Stock Number	028220
MLS Number	12272001
Category	Generator Sets
Last Updated	11/23/2025
Location	San Diego, CA, US
Sold By	Hawthorne Power Systems

(866) 946-___ SHOW
NUMBERCall Seller

17 1

Caterpillar 350 KW Diesel Generator

$82,500 USD

The Caterpillar C15 350 kW Diesel Generator Set delivers reliable power and exceptional performance for both standby and prime applications. Powered by the proven CAT® C15 engine, this...

Condition	Used
Usage	143 Hours
Engine Model	Caterpillar C15
MLS Number	13971829
Category	Generator Sets
Last Updated	11/7/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

(844) 734-___ SHOW
NUMBERCall Seller

10 0

2023 Kohler Generator

$3,995 USD

2023 KOHLER TRINITY 9700RES GENERATOR COMPRESSOR WELDER, Kohler Command Pro, 14hp, 0 Hours, 5.5KW Generator, 120/240 Voltage, 110 PSI, 50-200 AMP DC Weld Output, Comes with 10 ft #2 Welding...

Condition	Used
Usage	30 Hours
Stock Number	MJT0G4Wt290935
MLS Number	12096077
Category	Generator Sets
Last Updated	11/7/2025
Location	Elizabethtown, KY, US
Sold By	Proxy Equipment

(844) 734-___ SHOW
NUMBERCall Seller

10 0

1996 Cummins Generator

$4,000 USD

1996 MAGNAPLUS 43565 GENERATOR, Cummins 855 Diesel, 8468 Hours, 375kw, 3 Phase, Trailer Mounted, Runs Great

Condition	Used
Usage	8,468 Hours
Stock Number	MJT0L1UJ010952
MLS Number	13971299
Category	Generator Sets
Last Updated	11/7/2025
Location	Louisville, KY, US
Sold By	Proxy Equipment

(844) 382-___ SHOW
NUMBERCall Seller

8 0

1992 Caterpillar 3512SITA Generator - Kato 600 KW

$13,250 USD

USED 1992 CATERPILLAR 3512-SITA NATURAL GAS GENERATOR SET FOR SALE. V12, SPARK-IGNITION, TWIN TURBOCHARGED, AND AFTERCOOLED. KATO ENGINEERING, BRUSHLESS, SYNCHRONOUS AC GENERATOR. 600 KW...

Condition	Used
Attachment Make	Kato
Attachment Model	600 KW
Engine Model	Caterpillar 3512-SITA
Stock Number	600KW-4KC00343
MLS Number	11263870
Category	Generator Sets
Last Updated	11/7/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(844) 382-___ SHOW
NUMBERCall Seller

7 0

1992 Caterpillar 3512SITA Generator - Kato 600 KW

$13,250 USD

USED 1992 CATERPILLAR 3512-SITA NATURAL GAS GENERATOR SET FOR SALE. V12, SPARK-IGNITION, TWIN TURBOCHARGED, AND AFTERCOOLED. KATO ENGINEERING, BRUSHLESS, SYNCHRONOUS AC GENERATOR. 600 KW...

Condition	Used
Attachment Make	Kato
Attachment Model	600 KW
Engine Model	Caterpillar 3512-SITA
Stock Number	600KW-4KC00344
MLS Number	11263868
Category	Generator Sets
Last Updated	11/7/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(844) 382-___ SHOW
NUMBERCall Seller

8 0

Detroit 12V149TT Diesel Generator - Marathon 830KW

$12,000 USD

COMPLETE AND RUN TESTED, DETROIT DIESEL 12V149TT, 830 KW GENERATOR SET. V12, TURBOCHARGED. 480 VOLTS, 3 PHASE, 60 HZ. ENGINE MODEL # 9123-7305. 30 DAY GUARANTEE ON THE BLOCK AND THE CRANK....

Condition	Used
Attachment Make	Marathon
Attachment Model	830KW
Engine Model	Detroit 12V-149TT
Stock Number	830KW-12E5338
MLS Number	11263858
Category	Generator Sets
Last Updated	11/7/2025
Location	Canton, OH, US
Sold By	Adelmans Truck Parts

(844) 414-___ SHOW
NUMBERCall Seller

22 0

2018 Caterpillar XQ425 Generator

$125,000 USD

HOT LIST, Online Owner's Manual, Ultra Low Sulfur Diesel Fuel,

Inspection Report

Condition	Used
Usage	7,676 Hours
Stock Number	GS19-003
MLS Number	13263770
Category	Generator Sets
Last Updated	11/6/2025
Location	Charlotte, NC, US
Sold By	Carolina CAT

(844) 931-___ SHOW
NUMBERCall Seller

5 0

2010 Caterpillar C9 Generator

$18,500 USD

*OLD* CERTIFIED, 275 EKW W/FAN, 500 GALLON FUEL TANK, 5014J SE GENERATOR REMOVAL, 600 AMP UL 3 POLE 80% CB 76, 60HZ 480 VOLTS, AIR CLEANER-HEAVY DUTY, BATTERY CHARGER-5 AMP 11, BATTERY...

Condition	Used
Usage	11,571 Hours
Stock Number	C9E2284
MLS Number	11677802
Category	Generator Sets
Last Updated	11/10/2025
Location	Rock Springs, WY, US
Sold By	Wyoming Machinery Company

(855) 701-___ SHOW
NUMBERCall Seller

7 0

Caterpillar C18 Generator

$100,000 USD

GOOD USED CAT C18 MARINE APPLICATION COMPLETE WITH GEARBOX 1136HP ESN# JKX00228 AR# 3142816,

Condition	Used
MLS Number	12859554
Category	Generator Sets
Last Updated	11/4/2025
Location	Houston, TX, US
Sold By	TTM Diesel LLC

(855) 524-___ SHOW
NUMBERCall Seller

3 0

2012 Caterpillar WC215G Generator

$30,000 USD

Online Owner's Manual,

Condition	Used
Usage	10,365 Hours
Stock Number	RP11689
MLS Number	12624104
Category	Generator Sets
Last Updated	11/4/2025
Location	Oklahoma City, OK, US
Sold By	Warren Power Systems

(855) 524-___ SHOW
NUMBERCall Seller

4 0

2012 Caterpillar WC215G Generator

$30,000 USD

Online Owner's Manual,

Condition	Used
Usage	10,957 Hours
Stock Number	RP11686
MLS Number	12624093
Category	Generator Sets
Last Updated	11/4/2025
Location	Oklahoma City, OK, US
Sold By	Warren Power Systems

(833) 980-___ SHOW
NUMBERCall Seller

20 0

2010 Caterpillar 3512C Generator

$375,000 USD

Condition	Used
Usage	320 Hours
Stock Number	EPU11470
MLS Number	13962630
Category	Generator Sets
Last Updated	11/8/2025
Location	Indianapolis, IN, US
Sold By	MacAllister Machinery - South