Used Generator Sets For Sale in United States

(855) 927-___ SHOW
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2000 Onan DFGB448783 Generator

$59,000 USD

Condition	Used
Usage	5 Hours
Stock Number	EE19158
MLS Number	13115444
Category	Generator Sets
Last Updated	9/5/2026
Location	Phoenix, AZ, US
Sold By	Empire Machinery

(855) 927-___ SHOW
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1990 Cummins 350 KW Generator

$19,000 USD

Condition	Used
Usage	601 Hours
Stock Number	EE21492
MLS Number	13115385
Category	Generator Sets
Last Updated	9/5/2026
Location	Phoenix, AZ, US
Sold By	Empire Machinery

(855) 922-___ SHOW
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2020 Caterpillar GEN/48KW Generator

$27,500 USD

3" PINTLE HOOK, 60HZ 48 KW, ANTI-CONDENSATION HEATER, BATTERY CHARGER UL10A 12, CAT 6KVA TIER 4 FINAL GENSET, CAT C3.4B ENGINE CJ900309, CAT GENERATOR, GENERATOR LSB00988, Jacket Water...

Condition	Used
Usage	8,830 Hours
Stock Number	32000370
MLS Number	13264070
Category	Generator Sets
Last Updated	9/5/2026
Location	Richmond, VA, US
Sold By	Carter Machinery

2024 Caterpillar XQ425KVA Generator

$227,900 USD

(109 degF), 500M (1640, (kW and kVAr), and, (ModbusTCP) and, (Prime), *518BHP 340 GEN KW W/F 60 HZ PR, *CAPTIVE: 5194400C13PS118, *CERTIFICATION AR, *ELECTRIC DRIVE TRAILER, *END USE: EP...

Condition	Used
Usage	1,778 Hours
Stock Number	UEN237
MLS Number	12803064
Category	Generator Sets
Last Updated	9/5/2026
Location	Call Foley, MO, US
Sold By	Foley Equipment

(844) 596-___ SHOW
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2001 Caterpillar 3412 Generator

$132,995 USD

LIKE NEW ONLY 208 HOURS, CAT 750 COMPLETE Sound Enclosed with, Base Fuel Tank, with 100 day limited parts warranty Unit will be load tested before shipment.

Condition	Used
Stock Number	69145
MLS Number	13353017
Category	Generator Sets
Last Updated	9/11/2026
Location	Chicago, IL, US
Sold By	Diesel Sales

(833) 446-___ SHOW
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2013 Cummins DFEK Diesel Generator

$89,900 USD

Used Cummins 500 kW standby (455 kW prime) diesel generator set, model DFEK, SN-J130586071. Cummins QSX15-G9 engine rated 755 HP at 1800 RPM, SN-79697008, EPA Tier 2 emissions. 3/60/277/480V...

Condition	Used
Usage	429 Hours
Engine Model	Cummins QSX15-G9 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #5165
MLS Number	14585816
Category	Generator Sets
Last Updated	9/4/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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2015 Caterpillar GEN/60KW Generator

$17,500 USD

Battery Charger, Battery Disconnect Switch, Emissions Level, Frequency - 50 / 60 Hz, Online Owner's Manual, Trailer Mounted, Ultra Low Sulfur Diesel Fuel,

Inspection Report

Condition	Used
Usage	16,958 Hours
Stock Number	3180274
MLS Number	13054767
Category	Generator Sets
Last Updated	9/4/2026
Location	South Hill, VA, US
Sold By	Carter Machinery

2008 Caterpillar XQ400 Generator

$219,300 USD

2008 CAT XQ400 PORTABLE, FRESH GEN. END DIP AND BAKE, FRESH PAINT, FUEL TANK CLEANED, GENERATOR SET, NEW EMCP 4.2 CONTROL PANEL, Online Owner's Manual, REBUILT TIER 3 C15 ENGINE, ZERO HOUR...

Condition	Used
Usage	930 Hours
Stock Number	XEU0024
MLS Number	13109165
Category	Generator Sets
Last Updated	9/10/2026
Location	Topeka, KS, US
Sold By	Foley Equipment

2024 Caterpillar XQ425KVA Generator

$227,900 USD

(109 degF), 500M (1640, (kW and kVAr), and, (ModbusTCP) and, (Prime), *518BHP 340 GEN KW W/F 60 HZ PR, *CAPTIVE: 5194400C13PS118, *CERTIFICATION AR, *ELECTRIC DRIVE TRAILER, *END USE: EP...

Condition	Used
Usage	953 Hours
Stock Number	UEN236
MLS Number	12801066
Category	Generator Sets
Last Updated	9/5/2026
Location	Call Foley, KS, US
Sold By	Foley Equipment

2014 Caterpillar XQ350 Mobile Power Module Generator Set

$173,700 USD

2014 CAT XQ350 T4I, ABC, C13 ENGINE, CAT EMCP 4.2 CONTROL PANEL, DUAL VOLTAGE, GENERATOR END, NEW CONTROL PANEL, Online Owner's Manual, PORTABLE GENERATOR SET, ZERO HOUR REBUILT ENGINE AND,...

Condition	Used
Usage	1 Hours
Stock Number	XEU0009
MLS Number	12804873
Category	Generator Sets
Last Updated	9/5/2026
Location	Topeka, KS, US
Sold By	Foley Equipment

2023 Caterpillar XQ125KVA Generator

$39,100 USD

*CERTIFICATION AR, *CONNECTION GP, *END USE: EP RETAIL RENTAL, *ENGINE ARPRIM, *GENERAL AR, *GENERATOR ARPWR, *HEATER GPGENERATOR, *HEATER GPJW, *OPTIONAL BATTERY CHARGER UL10A, *PERMANENT...

Condition	Used
Usage	7,123 Hours
Stock Number	UEN223
MLS Number	13333028
Category	Generator Sets
Last Updated	9/11/2026
Location	Call Foley, KS, US
Sold By	Foley Equipment

(855) 524-___ SHOW
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2011 Multiquip MQ220 Generator

$35,500 USD

Engine Type - Diesel, Generator, Trailer Mounted,

Condition	Used
Usage	10,974 Hours
Stock Number	RP14287
MLS Number	12628393
Category	Generator Sets
Last Updated	9/4/2026
Location	Tulsa, OK, US
Sold By	Warren Power Systems

(855) 524-___ SHOW
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2011 Multiquip MQ220 Generator

$22,500 USD

Engine Type - Diesel, Generator, Trailer Mounted,

Condition	Used
Usage	16,289 Hours
Stock Number	RP14283
MLS Number	12628392
Category	Generator Sets
Last Updated	9/4/2026
Location	Abilene, TX, US
Sold By	Warren Power Systems

(833) 923-___ SHOW
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2021 Multiquip GENSET 125 Generator

$45,700 USD

Condition	Used
Usage	5,724 Hours
Stock Number	CRS22-175
MLS Number	12540410
Category	Generator Sets
Last Updated	9/10/2026
Location	Sacramento, CA, US
Sold By	Holt of California

(844) 931-___ SHOW
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2023 Multiquip DCA150SS Generator

$105,000 USD

BALL COUPLER 2 5/16 14K, BATT CHG 10A, CCV HEATER, ENGINE S/N PE6068U111751, JOHN DEERE TIER 4F ENV, KIT POWERBALANCE, TRAILER DCA150-180SSJU4F3 ELEC, VIN # 5SLBG1820PL042946,

Condition	Used
Usage	2,633 Hours
Stock Number	7601385
MLS Number	12261372
Category	Generator Sets
Last Updated	9/4/2026
Location	Casper, WY, US
Sold By	Wyoming Machinery Company

(844) 931-___ SHOW
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2023 Multiquip DCA70SS Generator

$52,000 USD

BALL COUPLER 2 5/16 14K, BATT CHG 6A, DEERE TIER 4F ENV, KIT POWERBALANCE, TRAILER DCA70SSI ELEC, VIN# 5SLBG1329PL042127,

Condition	Used
Usage	4,576 Hours
Stock Number	7307381
MLS Number	12177391
Category	Generator Sets
Last Updated	9/11/2026
Location	Cheyenne, WY, US
Sold By	Wyoming Machinery Company

(844) 931-___ SHOW
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2019 Caterpillar XQ425 Generator

$195,000 USD

340KW @ 1800RPM 60HZ PRIME, EMCP 4.4 CONTROL PANEL, Online Owner's Manual, TRAILER MOUNTED ELECTRIC BRAKES, VIN# 7KUBB2425KJ087718,

Condition	Used
Usage	3,419 Hours
Stock Number	X8H180
MLS Number	12070409
Category	Generator Sets
Last Updated	9/4/2026
Location	Rock Springs, WY, US
Sold By	Wyoming Machinery Company

2022 Caterpillar XQ60KVA Generator

$27,200 USD

3 PHASE NEMA LOCK RECEPTACLE, 3POLE CB, 60 HZ 48 KW, 60HZ 480 VOLT (WYE), 80C TEMP RISE OVER 40C AMB, ALT SPACE HEATER, Base Type - Standard, BATTERY CHARGER UL10A 120VAC, CAPTIVE: 4852409C3...

Condition	Used
Usage	7,891 Hours
Stock Number	VEU0112
MLS Number	12224654
Category	Generator Sets
Last Updated	9/4/2026
Location	Call Foley, MO, US
Sold By	Foley Equipment

2019 Caterpillar XQ60 Generator

$19,600 USD

3 PHASE NEMA LOCK RECEPTACLE, 3POLE CB, 60 HZ 48 KW, 60HZ 480 VOLT (WYE), 80C TEMP RISE OVER 40C AMB, ALT SPACE HEATER, Base Type - Standard, BATTERY CHARGER UL10A 120VAC, CAPTIVE: 4852409C3...

Condition	Used
Usage	7,766 Hours
Stock Number	VER015
MLS Number	14367456
Category	Generator Sets
Last Updated	9/4/2026
Location	Colby, KS, US
Sold By	Foley Equipment

(844) 481-___ SHOW
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2008 Multiquip MQP250IV Diesel Generator

$21,000 USD

MULITIQUIP 275KW STANDBY GENERATOR, SN:695779-0508, IVECO DIESEL POWERED ENGINE, 275KW, 3 PHASE, 208V, SOUND ATTENUATED ENCLOSURE, AUTO START, BLOCK HEATER, MARTHON GENERATOR HEAD, 1600...

Condition	Used
Usage	750 Hours
MLS Number	14380940
Category	Generator Sets
Last Updated	9/3/2026
Location	Jackson, TN, US
Sold By	Snider Equipment

(844) 734-___ SHOW
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2000 Katolight Generator

$6,900 USD

2 each Katolight N30FGGH stationery natural gas generators. Powered by Vortect v6 motors. 4.3 LGM. Ready to work. This listing includes two stationary Katolight N30FGGH natural gas...

Condition	Used
Usage	4,006 Hours
Stock Number	GSR0lhUE331538
MLS Number	12671049
Category	Generator Sets
Last Updated	9/3/2026
Location	Lakeland, FL, US
Sold By	Proxy Equipment

(844) 734-___ SHOW
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1984 Katolight Generator

$9,000 USD

Description 60 kW Kato light Generator, GM 4.3L PSI Engine, Natural Gas or Propane, Enclosed This 1984 Katolight NL30FGG4 generator offers a 60 kW power output and is powered by a GM 4.3L...

Condition	Used
Stock Number	BHZ0Cfmw868683
MLS Number	13637019
Category	Generator Sets
Last Updated	9/3/2026
Location	Pensacola, FL, US
Sold By	Proxy Equipment

(833) 446-___ SHOW
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2023 Multiquip DCA25SSI4F Generator

$29,500 USD

Contact for rental/lease prices

GENERATOR 20 KW DS MQ DCA25SSI4F W/TRAILER FOB: FLEET MAINTAINED - RECORDS AVAILABLE ON REQUEST, PRICE DOES NOT INCLUDE SALES TAX HOUR METER READING MAY VARY DUE TO ACTIVE INVENTORY, SOLD...

Condition	Used
Usage	2,287 Hours
Stock Number	4620004
MLS Number	13031482
Category	Generator Sets
Last Updated	9/6/2026
Location	Ketchikan, AK, US
Sold By	Tyler Rental Inc.

2022 Caterpillar XQ125KVA Generator

$63,000 USD

125C TEMP RISE OVER 40C AMB, 2022 CAT XQ125KVA, 3 PHASE NEMA LOCK RECEPTACLE, 3POLE CB, 480V 60 HZ (XQ125), 60 HZ 100 KW, 60HZ 480 VOLT (WYE), Base Type - Standard, BATTERY CHARGER UL10A...

Condition	Used
Usage	2,531 Hours
Stock Number	VER009
MLS Number	13332926
Category	Generator Sets
Last Updated	9/3/2026
Location	Topeka, KS, US
Sold By	Foley Equipment