Used Generator Sets For Sale

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2020 Caterpillar XQ230 Generator

$67,000 USD

Condition	Used
Usage	2,804 Hours
MLS Number	14250724
Category	Generator Sets
Last Updated	3/18/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

(844) 311-___ SHOW
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2009 Caterpillar C9 Generator

$35,927.28 USD

Battery Set, Cat Brand Genset, Circuit Breaker - 3 Pole, Control Panel, CSA Certification, Engine Type - Diesel, Frequency - 60 Hz, Generator, Horsepower 398.0 hp, No Enclosure, Package Type...

Condition	Used
MLS Number	13688252
Category	Generator Sets
Last Updated	3/18/2026
Location	Calgary, AB, Canada
Sold By	Finning Canada

(833) 923-___ SHOW
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2022 Multiquip GENSET 45 Generator

$29,500 USD

Condition	Used
Usage	3,532 Hours
Stock Number	CRS22-945
MLS Number	13155095
Category	Generator Sets
Last Updated	3/18/2026
Location	Vacaville, CA, US
Sold By	Holt of California

(844) 329-___ SHOW
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Multiquip Whisperwatt 70 Silent Diesel Generator

$16,425 USD

MultiQuip WhisperWatt 70 Silent Diesel Generator.70KVA Powered by a John Deere 4045t Diesel engine. 3-Phase; Stationary. Load tested. Fully functional. Call or message with any questions

Condition	Used
Stock Number	3476
MLS Number	13148038
Category	Generator Sets
Last Updated	3/18/2026
Location	Springville, PA, US
Sold By	Summit Core Supply

(844) 253-___ SHOW
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Kohler 100REOZJ Generator

At auction Mar. 25

Kohler 100REOZJ Generator, 577.2 hrs showing, John Deere 6068T 6-Cylinder Diesel, Water Cooled Engine, 105K Generator, 3 Phase, Electric/Auto Start, SN: 609648

Condition	Used
Stock Number	LP2396
MLS Number	14249703
Category	Generator Sets
Last Updated	3/18/2026
Location	Naper, NE, US
Listed By	BigIron Auctions

(844) 253-___ SHOW
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Winpower 25/15PT2 Generator

At auction Mar. 25

Winpower 25/15PT2 Generator, Clevis Style Pin Hitch, 120/240V, 25kW, Single Phase, 28” Steel Wheels, SN: MO-406-81

Condition	Used
Stock Number	LP2383
MLS Number	14249702
Category	Generator Sets
Last Updated	3/27/2026
Location	Naper, NE, US
Listed By	BigIron Auctions

(844) 253-___ SHOW
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Cummins DGFA-5631981 Generator

At auction Mar. 25

Cummins DGFA-5631981 Generator, Cummins 6-Cylinder Diesel, Water Cooled Engine, Electric Start, Single Phase- 100kW, 3 Phase-150kW See Tag Information, SN: I030547007, NOT OPERATIONAL DAY OF...

Condition	Used
Stock Number	LP2404
MLS Number	14249697
Category	Generator Sets
Last Updated	3/27/2026
Location	Naper, NE, US
Listed By	BigIron Auctions

(833) 905-___ SHOW
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2005 1.8MW CATERPILLAR GENSET, 47FT TRAILER MOUNTED, 3516B CAT ENGINE

At auction Mar. 17

Online Auction for Government Surplus - Auction Ends 04/09/2026 - To see full details, additional photos, and current bid, please open this link:, https://bit.ly/4bwfsOk LOT# 25804-2295...

Lot Number	25804-2295
Condition	Used
Usage	380 Hours
Stock Number	25804-2295
MLS Number	14248970
Category	Generator Sets
Last Updated	3/17/2026
Location	Indianapolis, IN, US
Listed By	GovDeals, Inc.

(844) 311-___ SHOW
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2015 Caterpillar XQ200 Generator

$58,920.74 USD

Battery Disconnect Switch, Cat Brand Genset, Coolant Heater, Engine Governor, Engine Type - Diesel, Frequency - 60 Hz, Fuel Tank Type - Dual Wall, Generator, Hitch, Trailer, Jacket Water...

Condition	Used
Usage	9,762 Hours
MLS Number	13491817
Category	Generator Sets
Last Updated	3/17/2026
Location	Surrey, BC, Canada
Sold By	Finning Canada

(833) 658-___ SHOW
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Delco AC Generators 20 KW Models E-5398 and 2E-5398

$2,150 USD

DELCO AC GENERATORS 20 kw, 2E-5398 and E-5398, ALL ARE POWERED WITH DETROIT 3-53 ENGINES, BUY ONE OR ALL, PRICE FOR ONE $ 3950.00 CALL 702-423-4059 one missing starter, have extra starters

Quantity	3
Condition	Used
Weight	2000 LBS.
MLS Number	14063170
Category	Generator Sets
Last Updated	3/16/2026
Location	TONOPAH, NV, US
Sold By	Kings Creek Equipment

(541) 476-___ SHOW
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2001 Caterpillar 3412PKGG 700KW 480V Generator

$60,000 USD

700Kw standby rated, 635kW prime rated generator set. Generator comes with Sound Attenuated Enclosure and Ground Fault Relay System. 3412 Cat Engine with Regular System Changes every 500 Hrs...

Condition	Used
Usage	9,256 Hours
Engine Model	Caterpillar 3412
MLS Number	14146681
Category	Generator Sets
Last Updated	3/19/2026
Location	Grants Pass, OR, US
Sold By	Private Party

2013 Doosan G150WCU-3A Diesel Generator

$29,900 USD

Used Doosan 123 kW prime rated rental grade diesel generator set model G150WCU-3A-T4i, SN-447778UJWE77. Cummins QSB7-G6 NR4 engine rated 256 HP at 1800 RPM, SN-73453807, EPA Tier 4i...

Condition	Used
Usage	7,979 Hours
Horse Power	256 HP
Engine Model	Cummins QSB7-G6 NR4
Emission Rating	USA Tier 4
Stock Number	Central States #4081
MLS Number	12031564
Category	Generator Sets
Last Updated	3/15/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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Cummins 750 KW Enclosed Generator

Contact for price

Cummins 750KW genset enclosed,

Condition	Used
Usage	272 Hours
Engine Model	Cummins qst30
MLS Number	14144634
Category	Generator Sets
Last Updated	3/14/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

(844) 656-___ SHOW
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Godwin GHP26KWR Diesel Generator

Contact for price

GODWIN GHP36KW-R SKID MOUNT DIESEL GENERATOR PACKAGE BUILT FOR RELIABLE JOBSITE AND DEWATERING POWER APPLICATIONS. THIS SOUND-ATTENUATED UNIT IS TYPICALLY POWERED BY AN ISUZU 4-CYLINDER...

Condition	Used
Stock Number	10050
MLS Number	14142876
Category	Generator Sets
Last Updated	3/14/2026
Location	Holland, MI, US
Sold By	HES Equipment / A&B Farms

2000 Caterpillar 3412 Diesel Generator

$99,500 USD

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 main-line...

Condition	Used
Usage	509 Hours
Horse Power	1180 HP
Engine Model	Caterpillar 3412
Stock Number	Central States #4950
MLS Number	14129133
Category	Generator Sets
Last Updated	3/14/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2011 Cummins DQGAB Diesel Generator

$359,900 USD

Cummins 1500 kW standby (1350 kW prime) diesel generator set model DQGAB, SN-E110216880. Cummins QSK50-G4 engine rated 2220 HP at 1800 RPM, SN-25364170, EPA Tier 2 emissions. 3/60/277/480V...

Condition	Used
Usage	226 Hours
Horse Power	2220 HP
Engine Model	Cummins QSK50-G4
Emission Rating	USA Tier 2
Stock Number	Central States #4894
MLS Number	14044269
Category	Generator Sets
Last Updated	3/14/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2011 Cummins DQGAB Diesel Generator

$359,900 USD

Cummins 1500 kW standby (1350 kW prime) diesel generator set model DQGAB, SN-E110215517. Cummins QSK50-G4 engine rated 2220 HP at 1800 RPM, SN-25363491, EPA Tier 2 emissions. 3/60/277/480V...

Condition	Used
Usage	232 Hours
Horse Power	2220 HP
Engine Model	Cummins QSK50-G4
Emission Rating	USA Tier 2
Stock Number	Central States #4893
MLS Number	14044267
Category	Generator Sets
Last Updated	3/14/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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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;...

Condition	Used
Usage	251 Hours
Horse Power	1180 HP
Engine Model	Caterpillar 3412C
Emission Rating	USA Non Tier
Stock Number	1720
MLS Number	14161346
Category	Generator Sets
Last Updated	3/14/2026
Location	Spring, TX, US
Sold By	NineX Power Systems LLC

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Caterpillar 320 KW Generator

$16,000 USD

As is, generator end has not been tested. Runing caterpillar 3406B

Condition	Used
Horse Power	534 HP
MLS Number	14244570
Category	Generator Sets
Last Updated	3/13/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

(855) 924-___ SHOW
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2008 Generac SD0400 Generator

$37,500 USD

Condition	Used
Usage	360 Hours
MLS Number	14244514
Category	Generator Sets
Last Updated	3/13/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

(888) 564-___ SHOW
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2022 HIPOWER HRIW125T4F Diesel Generator

$43,995 USD

BARELY USED; LOW HOURS; SOUTHERN UNITS; 17 AVAILABLE; 2022 and 2023 Hipower HRIW-125 T4F Towable Generators; Isuzu 4HK1X Engine; Diesel; Turbocharged; 170 HP; 100kW Prime; 110kW Standby; 3...

Condition	Used
Usage	1,142 Hours
Horse Power	170 HP
Engine Model	Isuzu 4HK1X
Rear Axle	Tandem Axle
Stock Number	CNSMT 31146
MLS Number	13649888
Category	Generator Sets
Last Updated	3/13/2026
Location	Caddo Mills, TX, US
Sold By	Roy's Trucks and Equipment Inc