Used Generator Sets For Sale in United States

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2018 Caterpillar XQ125 Generator

$40,500 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Emissions Level - EPA - EPA TIER 4f, Engine Type - Diesel, Frequency - 60...

Condition	Used
Usage	6,235 Hours
Stock Number	RGD034
MLS Number	13504029
Category	Generator Sets
Last Updated	1/30/2026
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

2017 Caterpillar XQ200N Generator

Price Drop $37,395 USD

Condition	Used
Usage	8,074 Hours
Stock Number	RP13952
MLS Number	13452538
Category	Generator Sets
Last Updated	2/5/2026
Location	Amarillo, TX, US
Sold By	Warren Power Systems

(877) 685-___ SHOW
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2008 Caterpillar 3516C-HD Generator

$925,000 USD

1200 GALLON FUEL TANK, 13.2KV, 13.2KV BREAKER AND MANUAL, 2008 3516C-HD 2500KW, CAT ADVANTAGE WARRANTY, CONTAINER, DISCONNECT, EMCP 3.3, FIRE SUPPRESSION SYSTEM, FOUR AXLE CHASSIS, GENERATOR...

Condition	Used
Usage	200 Hours
Stock Number	YEU0011
MLS Number	13418445
Category	Generator Sets
Last Updated	2/3/2026
Location	Topeka, KS, US
Sold By	Foley Equipment

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2013 Caterpillar 3512C Generator

$369,000 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	2/3/2026
Location	Topeka, KS, US
Sold By	Foley Equipment

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

Price Drop $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	2/3/2026
Location	Williamsburg, VA, US
Sold By	Carter Machinery

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2018 Multiquip DCA-70SSIU4F Generator

Price Drop $34,000 USD

110% Spill Containment, Auto Start, Battery Charger, Camlocks, Coolant Heater, Engine Type - Diesel, Frequency - 60 Hz, Fuel Tank Type - Dual Wall, Generator, Hitch, Trailer, Jacket Water...

Condition	Used
Usage	9,297 Hours
Stock Number	UE2305
MLS Number	13061018
Category	Generator Sets
Last Updated	1/30/2026
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

2011 Multiquip MQ220 Generator

Price Drop $39,500 USD

Engine Type - Diesel, Generator, Trailer Mounted,

Condition	Used
Usage	10,974 Hours
Stock Number	RP14287
MLS Number	12628393
Category	Generator Sets
Last Updated	2/3/2026
Location	Tulsa, OK, US
Sold By	Warren Power Systems

2011 Multiquip MQ220 Generator

Price Drop $38,500 USD

Engine Type - Diesel, Generator, Trailer Mounted,

Condition	Used
Usage	12,689 Hours
Stock Number	RP14283
MLS Number	12628392
Category	Generator Sets
Last Updated	2/5/2026
Location	Midland, TX, US
Sold By	Warren Power Systems

2018 Caterpillar XQ425 T4F Generator

Price Drop $101,000 USD

Cat Brand Genset, Engine Type - Diesel, Generator, Hitch, Trailer, Online Owner's Manual, Trailer Mounted, Transportability,

Condition	Used
Usage	9,090 Hours
Stock Number	RP14090
MLS Number	12590968
Category	Generator Sets
Last Updated	2/5/2026
Location	Midland, TX, US
Sold By	Warren Power Systems

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2020 Caterpillar XQ35KVA Generator

$27,200 USD

3 PHASE NEMA LOCK RECEPTACLE, 3POLE CB W/ CAMLOCK CONNT OPTION, 60 HZ 27 KW, 60HZ 480 VOLT (WYE), 80C TEMP RISE OVER 40C AMB, ALT SPACE HEATER, Base Type - Standard, BATTERY CHARGER UL10A...

Condition	Used
Usage	3,298 Hours
Stock Number	WEU0054
MLS Number	12224717
Category	Generator Sets
Last Updated	1/30/2026
Location	Topeka, KS, US
Sold By	Foley Equipment

2023 Atlas Copco QAS 125 JD 100kW Towable Generator 125kVA Genset Diesel bidadoo

Price Drop $42,000 USD

Features (2) 120V plugs Electric Start Amp, Volts, Hour...

Condition	Used
MLS Number	14117268
Category	Generator Sets
Last Updated	2/10/2026
Location	Alvarado, TX, US
Sold By	bidadoo Inc.

1998 Ingersoll-Rand P185WJD Generator

At auction Feb. 18

1998 Ingersoll Rand P185WJD Generator, diesel, (Runs, Hours Unknown) This is a Titled Item NOTE: This unit is being sold AS IS/WHERE IS via Timed Auction and is located in Portland, OR....

Condition	Used
Stock Number	PO14P
MLS Number	14115469
Category	Generator Sets
Last Updated	2/4/2026
Location	Portland, OR, US
Listed By	JJ Kane Auctions

(855) 968-___ SHOW
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2017 Multiquip DCA70SSIU4FSG Generator

At auction Feb. 21

2017 MULTIQUIP DCA70SSIU4FSG GENERATOR, 56kw, Isuzu diesel, portable. s/n:7354315, trailer s/n:5SLBG1426HL021476

Condition	Used
Stock Number	101101261
MLS Number	14114724
Category	Generator Sets
Last Updated	1/28/2026
Location	Colton, CA, US
Listed By	The Auction Company

(855) 924-___ SHOW
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2001 Caterpillar D150P1 Generator

$25,500 USD

Auto Start, Base Type - Skid, Cat Brand Genset, Circuit Breaker, Control Panel, Enclosure Material - Aluminum, Engine Type - Diesel, Frequency - 60 Hz, Generator, Jacket Water Heater, Rating...

Condition	Used
Usage	373 Hours
MLS Number	14114382
Category	Generator Sets
Last Updated	1/28/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

(866) 619-___ SHOW
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2005 Caterpillar 3508B Generator

$314,900 USD

Package Type Dealer Packaged Unit,

Condition	Used
Usage	492 Hours
Stock Number	EU00182
MLS Number	14114333
Category	Generator Sets
Last Updated	1/28/2026
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

(855) 927-___ SHOW
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1998 Caterpillar 3406C Generator

$49,500 USD

Online Owner's Manual,

Condition	Used
Usage	772 Hours
Stock Number	EE23236
MLS Number	14055101
Category	Generator Sets
Last Updated	1/28/2026
Location	Henderson, NV, US
Sold By	Empire Machinery

(844) 656-___ SHOW
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2019 Wacker Neuson G70 Enclosed Diesel Generator

Contact for price

WACKER NEUSON G70 TOWABLE GENERATOR IS A HIGH-PERFORMANCE, RELIABLE POWER SOURCE BUILT FOR CONSTRUCTION SITES, EVENTS, EMERGENCY BACKUP, AND INDUSTRIAL JOBS. THIS UNIT DELIVERS 70 KILOWATTS...

Condition	Used
Stock Number	9882
MLS Number	14042079
Category	Generator Sets
Last Updated	1/28/2026
Location	Holland, MI, US
Sold By	HES Equipment / A&B Farms

2007 Cummins DSHAC Diesel Generator

$15,900 USD

Cummins 200 kW standby (180 kW prime) diesel generator set, model DSHAC, SN-F070067551. Cummins QSL9-G2 NR3 engine rated 364 HP at 1800 RPM, SN-46731789, EPA Tier 3 emissions. ...

Condition	Used
Usage	5,677 Hours
Horse Power	364 HP
Engine Model	Cummins QSL9-G2 NR3
Stock Number	Central States #4849
MLS Number	13883877
Category	Generator Sets
Last Updated	1/28/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

(855) 924-___ SHOW
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2006 Caterpillar 3412 C Generator

$129,500 USD

Auto Start, Base Tank, Base Type - Skid, Battery Charger, Cat Brand Genset, Circuit Breaker - 3 Pole, Enclosure Material - Aluminum, Engine Type - Diesel, Frequency - 60 Hz, Generator,...

Condition	Used
Usage	785 Hours
MLS Number	13773792
Category	Generator Sets
Last Updated	1/28/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

2013 Caterpillar C15 Diesel Generator

$79,900 USD

Caterpillar 400 kW standby (365 kW prime) diesel generator set, SN-C5E04128. CAT C15 engine rated 619 HP at 1800 RPM, SN-FTE01459, EPA Tier 3 emissions. 3/60/277/480V, 12 lead reconnectable...

Condition	Used
Usage	203 Hours
Horse Power	619 HP
Engine Model	Caterpillar C15
Emission Rating	USA Tier 3
Stock Number	Central States #4786
MLS Number	13742082
Category	Generator Sets
Last Updated	1/28/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

Caterpillar 3412 Diesel Generator

$99,500 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	1/28/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2021 Wacker Neuson G70 58 kW Towable Generator 72 KVA Genset 3 Phase bidadoo

$20,470 USD

Features Insulated Sound Dampening Enclosure Easy to Read LCD Display ...

Condition	Used
MLS Number	14113360
Category	Generator Sets
Last Updated	1/28/2026
Location	Myerstown, PA, US
Sold By	bidadoo Inc.

2007 Kohler 150REOZJD Diesel Generator

$29,900 USD

Kohler 155 kW standby (140 kW prime) diesel generator set, model 150REOZJD, SN-2166729. John Deere 6068HF285 engine rated 237 HP at 1800 RPM, SN-, EPA Tier 3 emissions. 3/60/277/480V, 12...

Condition	Used
Usage	739 Hours
Horse Power	237 HP
Engine Model	John Deere 6068HF285
Stock Number	Central States #4908
MLS Number	14111078
Category	Generator Sets
Last Updated	1/27/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2009 Kohler 275REOZJD Diesel Generator

Price Drop $35,900 USD

Used Kohler 275 kW standby (250 kW prime) diesel generator set, model 275REOZJD, SN-2253997. John Deere 6090HF484 engine rated 422 HP at 1800 RPM, EPA Tier 3 emissions, SN-RD6090L062260. ...

Condition	Used
Usage	342 Hours
Horse Power	422 HP
Engine Model	John Deere 6090HF484
Emission Rating	USA Tier 3
Stock Number	Central States #4614
MLS Number	13222874
Category	Generator Sets
Last Updated	1/30/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators