Used Generator Sets For Sale in United States

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2014 Caterpillar XQ350 Mobile Power Module Generator Set

$70,000 USD

Condition	Used
Usage	10,677 Hours
Stock Number	ER350K12
MLS Number	14349029
Category	Generator Sets
Last Updated	5/4/2026
Location	Cranberry Township, PA, US
Sold By	Cleveland Brothers Equipment

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2022 Caterpillar XQ230 Generator

$100,000 USD

Condition	Used
Usage	2,948 Hours
Stock Number	ER230KV35
MLS Number	14349028
Category	Generator Sets
Last Updated	5/4/2026
Location	Cranberry Township, PA, US
Sold By	Cleveland Brothers Equipment

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2004 Caterpillar XQ400-3456 Generator

$120,900 USD

110% Spill Containment, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Coolant Heater, Emissions Level - EPA - EPA Tier 2, Engine Type - Diesel, Fire Extinguisher,...

Condition	Used
Usage	6,842 Hours
Stock Number	EU00188
MLS Number	14305346
Category	Generator Sets
Last Updated	5/2/2026
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

(844) 656-___ SHOW
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2006 Generac SD0150 Diesel Generator

$30,500 USD

IN TRANSIT THE GENERAC SD0150 IS A 150 KW INDUSTRIAL DIESEL GENERATOR FACTORY-MOUNTED ON A HEAVY-DUTY TOWABLE TRAILER, MAKING IT IDEAL FOR MOBILE POWER APPLICATIONS. THIS UNIT FEATURES A...

Condition	Used
Usage	247 Hours
Stock Number	10137
MLS Number	14171209
Category	Generator Sets
Last Updated	5/1/2026
Location	Holland, MI, US
Sold By	HES Equipment / A&B Farms

(844) 656-___ SHOW
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2006 Generac SD0150 Diesel Generator

$30,500 USD

GENERAC SD0150 IS A 150 KW INDUSTRIAL DIESEL GENERATOR FACTORY-MOUNTED ON A HEAVY-DUTY TOWABLE TRAILER, MAKING IT IDEAL FOR MOBILE POWER APPLICATIONS. THIS UNIT FEATURES A TURBOCHARGED...

Condition	Used
Usage	37 Hours
Stock Number	10138
MLS Number	14167431
Category	Generator Sets
Last Updated	5/1/2026
Location	Holland, MI, US
Sold By	HES Equipment / A&B Farms

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2012 Caterpillar XQ60 Generator

$5,525 USD

CATERPILLAR XQ60 PACKAGE, Online Owner's Manual,

Condition	Used
Usage	23,616 Hours
Stock Number	EQ00033281
MLS Number	14342303
Category	Generator Sets
Last Updated	4/30/2026
Location	Dry Ridge, WV, US
Sold By	Boyd CAT

(888) 497-___ SHOW
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2023 Shindaiwa DGK25F Generator

$27,000 USD

DGK25F generator, Kwiet power generator. Equipped with Isuzu 4LE2T diesel. Simul-Phase® technology delivers both single and three-phase output simultaneously, with 120/240V single-phase...

Condition	Used
Usage	4 Hours
Horse Power	35 HP
Engine Model	Isuzu 4LE2T
Emission Rating	USA Tier 4 Final
Stock Number	135808
MLS Number	14256959
Category	Generator Sets
Last Updated	4/30/2026
Location	Sacramento, CA, US
Sold By	Komatsu West

(833) 909-___ SHOW
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135kW Dynatech Diesel Generator Detroit 6-71 LOW HOURS 761 Hrs Runs Strong

$7,950 USD

for sale is a Dynatech DT135DN diesel generator set powered by a reliable Detroit Diesel 6-71 inline 6-cylinder engine ✅ Only 761 original hours (see meter) ✅ Unit runs strong ✅ Heavy-duty...

Condition	Used
Usage	741 Hours
Stock Number	T1000
MLS Number	14339151
Category	Generator Sets
Last Updated	4/29/2026
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

2022 Caterpillar XQ 570 Generator

Contact for price

Condition	Used
Usage	3,409 Hours
MLS Number	14229038
Category	Generator Sets
Last Updated	4/29/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

2024 Caterpillar XQ 1140 Generator

Contact for price

Condition	Used
Usage	1,567 Hours
MLS Number	14228956
Category	Generator Sets
Last Updated	4/29/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

2022 Caterpillar XQ 570 Generator

Contact for price

Condition	Used
Usage	5,123 Hours
MLS Number	14228954
Category	Generator Sets
Last Updated	4/29/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

2021 Shindaiwa DGK125 Generator

Contact for price

Condition	Used
Usage	3,515 Hours
MLS Number	14228953
Category	Generator Sets
Last Updated	4/29/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

2023 Caterpillar XQ125 Generator

Contact for price

Condition	Used
Usage	2,994 Hours
MLS Number	14228952
Category	Generator Sets
Last Updated	4/29/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

2022 Caterpillar XQ125 Generator

Contact for price

Condition	Used
Usage	1,450 Hours
MLS Number	14228950
Category	Generator Sets
Last Updated	4/29/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

2021 Shindaiwa DGK125 Generator

Contact for price

Condition	Used
Usage	6,515 Hours
MLS Number	14228947
Category	Generator Sets
Last Updated	4/29/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

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2005 Caterpillar 3508B Generator

$359,900 USD

Package Type Dealer Packaged Unit,

Condition	Used
Usage	492 Hours
Stock Number	EU00182
MLS Number	14114333
Category	Generator Sets
Last Updated	4/28/2026
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

(844) 282-___ SHOW
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2022 Doosan G25 Generator

$16,500 USD

AC 60HZ, 480V, 3 Phase, 65 PSI, 2" Trailer Hitch, ST225x75Rx15 Tires, Doosan Engine,

Condition	Used
Usage	6,011 Hours
Stock Number	HR-1338
MLS Number	13552794
Category	Generator Sets
Last Updated	4/28/2026
Location	Livingston, TX, US
Sold By	Hendrix Machinery LLC

(844) 282-___ SHOW
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2021 Doosan G25 Generator

$18,500 USD

1,353 hrs., 65 PSI, 2" Hitch, 275x75Rx15 Tires, Doosan Eng

Condition	Used
Usage	1,440 Hours
Stock Number	HR-1336
MLS Number	13552793
Category	Generator Sets
Last Updated	4/28/2026
Location	Livingston, TX, US
Sold By	Hendrix Machinery LLC

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2018 Wacker Neuson G5.6A WAC Generator

$555 USD

(1) 20AMP 240V TWIST OUTLET, (1) 30AMP 120V TWIST OUTLET, (2) 20AMP 120V GFI DUPLEX, 11 HP HONDA GASOLINE ENGINE, 24 AMP 2-POLE CIRCUIT BREAKER, 27"L X 23"W X 21"H - 168 LBS, 44A 120V 22A...

Condition	Used
Usage	1 Hours
Stock Number	EQ00144553
MLS Number	14334994
Category	Generator Sets
Last Updated	4/28/2026
Location	Ashland, KY, US
Sold By	Boyd CAT

(833) 977-___ SHOW
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2006 Caterpillar XQ1000 Mobile Power Module Generator Set

$390,000 USD

1000 KW POWERED BY DIESEL ENGINE C32, Base Tank, Battery Charger, Circuit Breaker, Control Panel, DUAL AXLE TRAILER, Emissions Level - EPA - EPA Tier 2, Package Type Dealer Packaged Unit,...

Condition	Used
Usage	4,648 Hours
MLS Number	13124517
Category	Generator Sets
Last Updated	4/28/2026
Location	Richwood, KY, US
Sold By	Ohio CAT

(855) 924-___ SHOW
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1990 Caterpillar 3516TA Generator

$255,500 USD

Base Type - Skid, Frequency - 60 Hz, Generator,

Condition	Used
Usage	1,374 Hours
MLS Number	14328740
Category	Generator Sets
Last Updated	4/23/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

(855) 924-___ SHOW
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1988 Caterpillar 3516TA Generator

$255,500 USD

Base Type - Skid, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Generator, No Enclosure,

Condition	Used
Usage	1,366 Hours
MLS Number	14328738
Category	Generator Sets
Last Updated	4/23/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

(833) 446-___ SHOW
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2002 Cummins 1100DFLB Diesel Generator

$99,900 USD

Cummins 1100 kW standby (900 kW prime) diesel generator set model DFLB, SN-D020361759. Cummins KTA50-G2 engine rated 1620 HP at 1800 RPM, SN-33151847. 3/60/277/480V. 1600 Amp main-line...

Condition	Used
Usage	2,269 Hours
Horse Power	1620 HP
Engine Model	Cummins KTA50-G2
Stock Number	Central States #5034
MLS Number	14328700
Category	Generator Sets
Last Updated	4/23/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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2011 Kohler 80REOZJE Diesel Generator

$23,900 USD

Kohler 80 kW standby (72 kW prime) diesel generator set, model 80REOZJE, SN-2325690. John Deere 4045HF285 engine rated 133 HP at 1800, SN-PE4045L149919, EPA Tier 3 emissions. Currently set...

Condition	Used
Usage	312 Hours
Horse Power	133 HP
Engine Model	John Deere 4045HF285
Emission Rating	USA Tier 3
Stock Number	Central States #5039
MLS Number	14328669
Category	Generator Sets
Last Updated	4/23/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators