Used Generator Sets For Sale in United States

2022 Caterpillar XQ 570 Generator

Contact for price

Condition	Used
Usage	3,409 Hours
MLS Number	14229038
Category	Generator Sets
Last Updated	7/16/2026
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	7/16/2026
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	7/16/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

2019 Caterpillar XQ230 Generator

$85,500 USD

Condition	Used
Usage	3,395 Hours
MLS Number	13711937
Category	Generator Sets
Last Updated	7/16/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

(833) 446-___ SHOW
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2008 Cummins DFEK Diesel Generator

$89,900 USD

Cummins 500 kW standby (455 kW prime) diesel generator set, model DFEK, SN-G080193610. Cummins QSX15-G9 engine rated 755 HP at 1800 RPM, SN-79323212, EPA Tier 2 emissions. 3/60/277/480V, 12...

Condition	Used
Usage	316 Hours
Horse Power	755 HP
Engine Model	Cummins QSX15-G9 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #5112
MLS Number	14457394
Category	Generator Sets
Last Updated	7/14/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

(734) 802-___ SHOW
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2022 Volvo Penta Generator

$114,900 USD

2022 Volvo Penta Generator, No issues, 1025 Hours, 750 kVA/600 kW Rated 3 Phase Output, 480 V Rated Voltage, Stamford 600 kW Generator, US EPA Label, Volvo TWD 1643GE 6 Cylinder 16.1 L...

Quantity	2
Condition	Used
Usage	1,025 Hours
MLS Number	13146086
Category	Generator Sets
Last Updated	7/13/2026
Location	Belleville, MI, US
Sold By	Construction Station LLC

(877) 889-___ SHOW
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Generac 60 KW Diesel Generator

$12,500 USD

Up for sale us a Generac 87A01421-S 60 kW Skid-Mounted Generator Set w/ Convault Style Tank. Meter Reading 1,242 Hours. Generac 4 Cylinder 4.0 L Diesel Engine, 75 kVA/60 kW Rated 3 Phase...

Condition	Used
Usage	1,242 Hours
Stock Number	4808
MLS Number	14479002
Category	Generator Sets
Last Updated	7/16/2026
Location	Cedar City, UT, US
Sold By	Blue Point Sales

2023 Caterpillar 3512C Generator

$950,000 USD

Horsepower 2442.0 hp, Package Type Dealer Packaged Unit,

Condition	Used
Usage	5 Hours
Stock Number	CE38048
MLS Number	14477456
Category	Generator Sets
Last Updated	7/15/2026
Location	Midland, TX, US
Sold By	Warren Power Systems

2023 Caterpillar 3512C Generator

$950,000 USD

Horsepower 2442.0 hp, Package Type Dealer Packaged Unit,

Condition	Used
Usage	5 Hours
Stock Number	CE38047
MLS Number	14477455
Category	Generator Sets
Last Updated	7/18/2026
Location	Oklahoma City, OK, US
Sold By	Warren Power Systems

2023 Caterpillar 3512C Generator

$950,000 USD

Horsepower 2442.0 hp,

Condition	Used
Usage	5 Hours
Stock Number	CE38045
MLS Number	14477454
Category	Generator Sets
Last Updated	7/17/2026
Location	Oklahoma City, OK, US
Sold By	Warren Power Systems

2023 Caterpillar 3512C Generator

$950,000 USD

Horsepower 2442.0 hp,

Condition	Used
Usage	5 Hours
Stock Number	CE38049
MLS Number	14477453
Category	Generator Sets
Last Updated	7/15/2026
Location	Midland, TX, US
Sold By	Warren Power Systems

(855) 433-___ SHOW
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2020 Caterpillar XQ 570 Generator

$270,000 USD

Horsepower 779.0 hp, Package Type Cat Standard Unit,

Inspection Report

Condition	Used
Usage	700 Hours
Stock Number	NR17263
MLS Number	14475842
Category	Generator Sets
Last Updated	7/10/2026
Location	Eugene, OR, US
Sold By	Peterson Power Systems

2025 Multiquip DCA70SSIU4F Generator

$67,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Coolant Heater, Engine Type - Diesel, Fire Extinguisher, Frequency - 60 Hz,...

Condition	Used
Usage	3,714 Hours
Stock Number	UE2366
MLS Number	13773795
Category	Generator Sets
Last Updated	7/10/2026
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

2001 Caterpillar 3412C 725 KW Generator

$300,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Coolant Heater, Engine Type - Diesel, Frequency - 60 Hz, Fuel Tank Type - Dual Wall, Jacket...

Condition	Used
Usage	1,402 Hours
Stock Number	UE2364
MLS Number	13773790
Category	Generator Sets
Last Updated	7/10/2026
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

2020 Caterpillar XQ 35 Generator

$20,000 USD

110% Spill Containment, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Cat Brand Genset, Coolant Heater, Engine Type - Diesel, Frequency - 60 Hz, Generator, Generator...

Condition	Used
Usage	4,395 Hours
Stock Number	UE2348
MLS Number	13773778
Category	Generator Sets
Last Updated	7/10/2026
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

2001 Caterpillar 3412C 800KW Generator

$350,000 USD

110% Spill Containment, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Coolant Heater, Engine Type - Diesel, Frequency - 60 Hz, Fuel Tank Type - Dual Wall,...

Condition	Used
Usage	695 Hours
Stock Number	UE2333
MLS Number	13773764
Category	Generator Sets
Last Updated	7/10/2026
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

2016 Multiquip DCA220SSJU4F Generator

$50,000 USD

110% Spill Containment, Auto Start, Battery Charger, Camlocks, Coolant Heater, Engine Type - Diesel, Frequency - 60 Hz, Hitch, Trailer, Jacket Water Heater, Rating - Continuous, Robust...

Condition	Used
Usage	8,669 Hours
Stock Number	UE2327
MLS Number	13773746
Category	Generator Sets
Last Updated	7/10/2026
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

2006 Caterpillar C32 Generator

$490,000 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, Frequency - 60 Hz,...

Condition	Used
Usage	2,621 Hours
Stock Number	UE2299
MLS Number	13769829
Category	Generator Sets
Last Updated	7/10/2026
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

2001 Caterpillar 3412 800KW Generator

$300,000 USD

110% Spill Containment, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Coolant Heater, Earth Leakage Detection, Engine Type - Diesel, Frequency - 60 Hz, Fuel Tank...

Condition	Used
Usage	4,968 Hours
Stock Number	UE2291
MLS Number	13769810
Category	Generator Sets
Last Updated	7/10/2026
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

2001 Caterpillar 3412C 800KW Generator

$375,000 USD

110% Spill Containment, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Fuel Tank Type - Dual Wall, Generator, Generator...

Condition	Used
Usage	1,732 Hours
Stock Number	UE2273
MLS Number	13769716
Category	Generator Sets
Last Updated	7/10/2026
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

2006 Caterpillar XQ800 Mobile Power Module Generator Set

$350,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Coolant Heater, Earth Leakage Detection, Emissions Level - EPA - EPA Tier...

Condition	Used
Usage	2,248 Hours
Stock Number	UE2254
MLS Number	13769714
Category	Generator Sets
Last Updated	7/10/2026
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

(866) 619-___ SHOW
NUMBERCall Seller

2018 Caterpillar XQ425 Generator

$199,900 USD

110% Spill Containment, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Coastal Insulation Protection (CIP), Coolant Heater, Emissions Level - EPA - EPA TIER 4f, Engine...

Condition	Used
Usage	1,701 Hours
Stock Number	EU00176
MLS Number	13649682
Category	Generator Sets
Last Updated	7/10/2026
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

(855) 433-___ SHOW
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2014 Caterpillar XQ 350 (120-480 V) 350@1800/3/SBY EKW@RPM/PH/R Generator

$85,000 USD

60 HZ, CAT C13 ENGINE, CATERPILLAR XA350 TIER4I, CIRCUIT BREAKER, CEM, CONTINUOUS, DIESEL, DUAL WALL FUEL TANK, EMCP4.2 CONTROL PANEL AND, EPA Label, FUEL TANK, FUEL VALVE, GENERATORS,...

Inspection Report

Condition	Used
Usage	6,727 Hours
Stock Number	NR12802
MLS Number	13305187
Category	Generator Sets
Last Updated	8/30/2026
Location	Eugene, OR, US
Sold By	Peterson Power Systems

2018 Caterpillar XQ 425 Generator

$190,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Coolant Heater, Earth Leakage Detection, Emissions Level - EPA - EPA TIER...

Condition	Used
Usage	3,896 Hours
Stock Number	UE2270
MLS Number	13149354
Category	Generator Sets
Last Updated	7/10/2026
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.