Generator Sets For Sale

2011 Caterpillar XQ400 Generator

Recently Updated

$108,600 USD

2011 USED CAT XQ400, 400 KW, INSTALLED PL641 6/1/2016, KS TAG 508324, Online Owner's Manual, VIN# 1A9BS2323BP450543,

Condition	Used
Usage	10,306 Hours
Stock Number	MER004
MLS Number	14029834
Category	Generator Sets
Last Updated	7/19/2026
Location	Call Foley, KS, US
Sold By	Foley Equipment

Onan 40.0 UR-5DS/162A 40KW 3 Phase PTO Generator

Newly Listed

At auction Aug. 5

Onan 40.0 UR-5DS/162A 40KW 3 Phase PTO Generator, Small 1000 PTO, 120/240V, 3-Pt Rolling Cart

Condition	Used
Stock Number	LZ3055
MLS Number	14493285
Category	Generator Sets
Last Updated	7/19/2026
Location	Columbus, NE, US
Listed By	BigIron Auctions

Onan 55.0 UR-5DG/1C 55KW 3 Phase PTO Generator

Newly Listed

At auction Aug. 5

Onan 55.0 UR-5DG/1C 55KW 3 Phase PTO Generator, Small 1000 PTO, 120/240V, 3 Pt. Rolling Cart

Condition	Used
Stock Number	LZ3056
MLS Number	14493284
Category	Generator Sets
Last Updated	7/19/2026
Location	Columbus, NE, US
Listed By	BigIron Auctions

2002 MQ POWER WHISPERWATT DF-02701 15kW Portable Gen Set

Newly Listed

At auction Aug. 5

2002 MQ POWER WHISPERWATT DF-02701 15kW Portable Gen Set, 1,341 hrs showing, Isuzu QD-60 (C240) 4 Cylinder, 4-Cycle, Diesel Engine, 30.6 HP, 41 Gal Fuel Tank, Rated Output: 15 kW, 120/240 1P...

Condition	Used
Stock Number	LD1459
MLS Number	14493200
Category	Generator Sets
Last Updated	7/19/2026
Location	Waterloo, NE, US
Listed By	BigIron Auctions

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2005 Caterpillar 3508B Generator

Newly Listed

$178,122.86 USD

Online Owner's Manual,

Condition	Used
Usage	202 Hours
Stock Number	000000000010443368
MLS Number	14491579
Category	Generator Sets
Last Updated	7/21/2026
Location	Madrid, Spain
Sold By	CYCLICA

(855) 524-___ SHOW
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2021 Caterpillar XQ230 T4F Generator

Recently Updated

$105,295 USD

110% Spill Containment, Battery Disconnect Switch, Camlocks, Cat Brand Genset, Customer Value Agreement (CVA) 2-year/2,000-hour Customer Value Agreement (CVA), Emissions Level - EPA - EPA...

Condition	Used
Usage	6,641 Hours
Stock Number	RP15280
MLS Number	13865889
Category	Generator Sets
Last Updated	7/19/2026
Location	Midland, TX, US
Sold By	Warren Power Systems

1998 Caterpillar XQ1500RD Generator

Recently Updated

$399,500 USD

1500KW ROCK DIRT MOBILE, CAT 3512 REPACKAGE TO XQ, Online Owner's Manual,

Condition	Used
Usage	774 Hours
Stock Number	YEU0068
MLS Number	14055003
Category	Generator Sets
Last Updated	7/18/2026
Location	Kansas City, MO, US
Sold By	Foley Equipment

(833) 978-___ SHOW
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2013 Caterpillar XQ350 Mobile Power Module Generator Set

Price Drop $59,500 USD

Condition	Used
Usage	10,244 Hours
Stock Number	028391
MLS Number	13781868
Category	Generator Sets
Last Updated	7/18/2026
Location	San Diego, CA, US
Sold By	Hawthorne Power Systems

2013 Caterpillar 3512C Generator

Recently Updated

$349,500 USD

100 GALLON FUEL TANK, 1500KW STANDBY @ 480V, 2013 CAT 3512C PACKAGE, 900KW ONBOARD LOAD BANK, EMCP 4.2 CONTROLLER, EPA TIER 2, GENERATOR SET, MOUNTED CIRCUIT BREAKER, Online Owner's Manual ,...

Condition	Used
Usage	270 Hours
Stock Number	XEU0043
MLS Number	13155101
Category	Generator Sets
Last Updated	7/18/2026
Location	Topeka, KS, US
Sold By	Foley Equipment

2024 Caterpillar XQ425KVA Generator

Recently Updated

$210,000 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	1,150 Hours
Stock Number	UEN237
MLS Number	12803064
Category	Generator Sets
Last Updated	7/19/2026
Location	Call Foley, MO, US
Sold By	Foley Equipment

(855) 924-___ SHOW
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2025 Caterpillar C 32 Generator

Recently Updated

Contact for price

Auto Start, Battery Charger, Control Panel - EMCP 4.2B, Engine Type - Diesel, Generator, Jacket Water Heater, Permanent Magnet Generator (PMG), Rebuild Cat Certified Rebuild,

Condition	Used
MLS Number	12359881
Category	Generator Sets
Last Updated	7/21/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

(844) 931-___ SHOW
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2023 Multiquip DCA70SS Generator

Recently Updated

$55,000 USD

BALL COUPLER 2 5/16 14K, BATT CHG 6A, DEERE TIER 4F ENV, KIT POWERBALANCE, TRAILER DCA70SSI ELEC, VIN# 5SLBG1322PL042129,

Condition	Used
Usage	3,542 Hours
Stock Number	7307380
MLS Number	12177390
Category	Generator Sets
Last Updated	7/19/2026
Location	Casper, WY, US
Sold By	Wyoming Machinery Company

2023 Caterpillar XQ570KVA Generator

Recently Updated

$293,100 USD

(1150 ft), (Prime), *779 BHP 500 GEN KW W/F 60 HZ S, *CAPTIVE: 5194410C18PS072, *CERTIFICATION AR, *END USE: EP RETAIL RENTAL, *GENERAL AR, *GENERATOR AR POWER, *MODULE AR DEF, *MODULE AR ...

Condition	Used
Usage	1,021 Hours
Stock Number	UEN239
MLS Number	13349508
Category	Generator Sets
Last Updated	7/19/2026
Location	Wichita, KS, US
Sold By	Foley Equipment

(855) 924-___ SHOW
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2025 Caterpillar 3512B Generator

Recently Updated

Contact for price

Online Owner's Manual, Rebuild Cat Certified Rebuild,

Condition	Used
MLS Number	11640893
Category	Generator Sets
Last Updated	7/21/2026
Location	St. Augustine, FL, US
Sold By	Ring Power Corporation

(855) 924-___ SHOW
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2025 Caterpillar 3512B Generator

Recently Updated

Contact for price

50 HZ, Auto Start, EMCP 4.2B CONTROL PANEL, GENERATORS, Jacket Water Heater, No Enclosure, Online Owner's Manual, Rebuild Cat Certified Rebuild, STANDBY,

Condition	Used
MLS Number	11640891
Category	Generator Sets
Last Updated	7/21/2026
Location	St. Augustine, FL, US
Sold By	Ring Power Corporation

2019 Caterpillar XQ60 Generator

Recently Updated

$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	7/18/2026
Location	Colby, KS, US
Sold By	Foley Equipment

2022 Caterpillar XQ125KVA Generator

Recently Updated

$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	2,511 Hours
Stock Number	VER009
MLS Number	13332926
Category	Generator Sets
Last Updated	7/19/2026
Location	Call Foley, KS, US
Sold By	Foley Equipment

(833) 923-___ SHOW
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2021 Airman GENSET 13 Generator

Recently Updated

$11,200 USD

Horsepower 24.0 hp,

Condition	Used
Usage	5,507 Hours
Stock Number	CRS21-999
MLS Number	11426989
Category	Generator Sets
Last Updated	7/19/2026
Location	Stockton, CA, US
Sold By	Holt of California

2018 WANCO WSP80KVA Generator

Recently Updated

$13,100 USD

1 EA 208V 3 PHASE PLUG, 124 GL DOUBLE WALL FUEL TANK,, 24 HOUR RUN TIME, ADJUSTABLE, 3 FLEX PERKINS 1104 ENGINE,, CAT XQ COLD WEATHER PLUG, CUSTOM FENDERS, MESH UNDER A-, CUSTOM TRAILER...

Condition	Used
Usage	10,561 Hours
Stock Number	REN214
MLS Number	11824660
Category	Generator Sets
Last Updated	7/18/2026
Location	Call Foley, KS, US
Sold By	Foley Equipment

Pincor 20KW PTO Generator

Newly Listed

At auction Aug. 12

Pincor 20KW PTO Generator, 540 PTO, 120/240 Volts, Single Phase, 20kW Rating, Trailer Mounted, owner’s manual included, SN: 8428

Condition	Used
Stock Number	KD4037
MLS Number	14491303
Category	Generator Sets
Last Updated	7/18/2026
Location	Rosholt, SD, US
Listed By	BigIron Auctions

WinPower 12/20 PT2 PTO Generator

Newly Listed

At auction Aug. 12

WinPower 12/20 PT2 PTO Generator, 540 PTO, 120/240 Volts, Single Phase, 12/20kW Rating, Trailer Mounted, Owners Manual Included, SN: AA-475-73

Condition	Used
Stock Number	KD4038
MLS Number	14491302
Category	Generator Sets
Last Updated	7/18/2026
Location	Rosholt, SD, US
Listed By	BigIron Auctions

Wanco Voltmaster 120/240V 12KW PTO Generator

Newly Listed

At auction Aug. 5

Wanco Voltmaster 120/240V 12KW PTO Generator, Model: PTO 15/12, Rated Watts: 12,000, Max Watts: 15,000, Volts: 120/240, Amps: 100/50, 60Hz, Single Phase, Generator RPM: 3600, 540 PTO Drive,...

Condition	Used
Stock Number	LS2154
MLS Number	14491258
Category	Generator Sets
Last Updated	7/18/2026
Location	Valley, NE, US
Listed By	BigIron Auctions

Kohler 80RZ202 Fast Response 80KW Generator & Building

Newly Listed

At auction Aug. 5

Kohler 80RZ202 Fast Response 80KW Generator Building, 873 hrs showing, Ford V-8 Propane Engine, Control Panel, 3 Phase, Auto Start/Auto Shut Down, (Needs Control Circuit Board For...

Condition	Used
Stock Number	LM9305
MLS Number	14491153
Category	Generator Sets
Last Updated	7/18/2026
Location	Lyons, KS, US
Listed By	BigIron Auctions

(855) 790-___ SHOW
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Cummins C35 D6 Generator

Newly Listed

At auction Aug. 13

Cummins C35 D6 generator, Hours: 284 on meter, Serial: B150796451, Engine, Cummins 4BT3.3G5, Displacement: 3.26L, Cylinders: 4, Fuel type: Diesel, LP bottle: Not included, Features,...

Condition	Used
Usage	284 Hours
Stock Number	EW0473
MLS Number	14491067
Category	Generator Sets
Last Updated	7/18/2026
Location	Kingfisher, OK, US
Listed By	Purple Wave Auction