Used Generator Sets For Sale in United States

1990 Caterpillar XQ 1250 Generator

$489,000 USD

Auto Start, Battery Charger, Camlocks, Engine Governor, Engine Type - Diesel, Frequency - 60 Hz, Fuel Tank Type - Dual Wall, Generator, Hitch, Trailer, Permanent Magnet Generator (PMG),...

Inspection Report

Condition	Used
Usage	670 Hours
MLS Number	12860676
Category	Generator Sets
Last Updated	2/8/2026
Location	Fort Myers, FL, US
Sold By	Pantropic Power

2013 Caterpillar XQ350 Mobile Power Module Generator Set

$156,000 USD

Auto Start, Battery Charger, Package Type Cat Standard Unit,

Inspection Report

Condition	Used
Usage	4,900 Hours
MLS Number	12860675
Category	Generator Sets
Last Updated	11/23/2025
Location	Miami, FL, US
Sold By	Pantropic Power

2000 Caterpillar XQ 1750 Generator

$685,000 USD

Package Type Dealer Packaged Unit,

Condition	Used
Usage	300 Hours
MLS Number	12472297
Category	Generator Sets
Last Updated	3/27/2025
Location	Fort Myers, FL, US
Sold By	Pantropic Power

2014 Caterpillar XQ500 Mobile Power Module Generator Set

$255,000 USD

*EMCP 4.4 CONTROL PANEL, *XQ500 TIER 4 INTERIM PM DUAL V, 60 HZ, BATTERY CHARGER, CAT 20FT POWER MODULE ON 2-AXLE CHASSIS RATED 500 KW STD BY, DIESEL, DUAL WALL FUEL TANK, GENERATOR SPACE...

Inspection Report

Condition	Used
Usage	8,800 Hours
MLS Number	11469519
Category	Generator Sets
Last Updated	5/4/2024
Location	Broadview Heights, OH, US
Sold By	Ohio CAT

2015 Caterpillar XQ200 Generator Set

$48,000 USD

*HOURS ARE SUBJECT TO CHANGE BASED ON USE, 60 HZ, AUTO START, BATTERIES, CAT BRAND GENSET, CAT SR4 GEN END, DIESEL, EMCP CONTROL PANEL, GENERATORS, JACKET WATER HEATER, MAIN BREAKER, MULTI...

Condition	Used
Usage	17,183 Hours
Stock Number	F24021
MLS Number	9000377
Category	Generator Sets
Last Updated	5/4/2024
Location	Cleveland, OH, US
Sold By	Ohio CAT

2015 Caterpillar XQ200 Generator Set

$55,000 USD

*HOURS ARE SUBJECT TO CHANGE BASED ON USE, 60 HZ, AUTO START, BATTERIES, CAT BRAND GENSET, CAT SR4 GEN END, DIESEL, EMCP CONTROL PANEL, GENERATORS, JACKET WATER HEATER, MAIN BREAKER, MULTI...

Condition	Used
Usage	13,124 Hours
Stock Number	F24018
MLS Number	8670598
Category	Generator Sets
Last Updated	5/4/2024
Location	Cleveland, OH, US
Sold By	Ohio CAT

2013 Caterpillar XQ200 Generator Set

$55,000 USD

*HOURS ARE SUBJECT TO CHANGE BASED ON USE, 60 HZ, AUTO START, BATTERIES, CAT BRAND GENSET, CAT SR4 GEN END, DIESEL, EMCP CONTROL PANEL, GENERATORS, JACKET WATER HEATER, MAIN BREAKER, MULTI...

Condition	Used
Usage	13,236 Hours
Stock Number	F23249
MLS Number	8633186
Category	Generator Sets
Last Updated	5/4/2024
Location	Cleveland, OH, US
Sold By	Ohio CAT

2013 Caterpillar XQ200 Generator Set

$55,000 USD

*HOURS ARE SUBJECT TO CHANGE BASED ON USE, 60 HZ, AUTO START, BATTERIES, CAT BRAND GENSET, CAT SR4 GEN END, DIESEL, EMCP CONTROL PANEL, GENERATORS, JACKET WATER HEATER, MAIN BREAKER, MULTI...

Condition	Used
Usage	13,711 Hours
Stock Number	F23250
MLS Number	1178624
Category	Generator Sets
Last Updated	5/4/2024
Location	Cleveland, OH, US
Sold By	Ohio CAT

(833) 662-___ SHOW
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Cummins DSGAA Generator

$10,595 USD

Cummins DSGAA standby generator, 2000 hours, QSB 6.7 diesel engine, PRE EMISSIONS, 100 KW standby rating, former government owned, skid mounted. RUNS AND OPERATES, JUST AS YOU SEE IT --...

Condition	Used
Usage	2,083 Hours
Stock Number	15902
MLS Number	12580707
Category	Generator Sets
Last Updated	5/3/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(833) 909-___ SHOW
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Kohler 500k Generator

$14,950 USD

kohler 500k standyby generator runs good makes good power message for video/questions/ or additional photos Our Diesel Techs have 25 years experience testing, rebuilding and repairing...

Condition	Used
Stock Number	T3091
MLS Number	12840428
Category	Generator Sets
Last Updated	5/2/2024
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

(855) 976-___ SHOW
NUMBERCall Seller

2015 Caterpillar OC30 Generator

$36,500 USD

Online Owner's Manual, TRAILER MOUNTED,

Condition	Used
Usage	1,955 Hours
Stock Number	EQ145158
MLS Number	11235441
Category	Generator Sets
Last Updated	6/2/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

2009 Olympian G100F3 Generator

$27,500 USD

Online Owner's Manual,

Condition	Used
Usage	4 Hours
Stock Number	EPU11230
MLS Number	12200017
Category	Generator Sets
Last Updated	4/24/2024
Location	Indianapolis, IN, US
Sold By	MacAllister Machinery - South

(844) 734-___ SHOW
NUMBERCall Seller

2005 Multiquip Generator

$17,750 USD

2005 WHISPERWATT DB-083112 Generator, Isuzu FF-48G1T 4CYL Engine, 1800RPM, 89.6HP, Unit In Very Good Working Condition, More Pics Available Upon Request.

Condition	Used
Usage	13,937 Hours
Stock Number	JSV0P1VT091203
MLS Number	11797453
Category	Generator Sets
Last Updated	1/6/2026
Location	Coarsegold, CA, US
Sold By	Proxy Equipment

(855) 587-___ SHOW
NUMBERCall Seller

Magna Max 200 KW Generator

$5,000 USD

MODEL # 432RSL2014BFW, CAT 3306 235 HP DIESEL. HOUR METER READS 428,

Condition	Used
MLS Number	8536795
Category	Generator Sets
Last Updated	4/13/2024
Location	Salt Lake City, UT, US
Sold By	Utah Track & Welding Inc.

(888) 513-___ SHOW
NUMBERCall Seller

2000 Caterpillar Generator

$55,000 USD

Voltage 480 - Volt 600 kva - about 100 hours on the rebuilt - Trailer and tank included

Condition	Used
Stock Number	CA040524EJSK
MLS Number	12756941
Category	Generator Sets
Last Updated	6/24/2025
Location	Nevada, US
Sold By	Carmody and Associates Inc

2001 Caterpillar SR4HV Generator

$37,500 USD

Online Owner's Manual,

Condition	Used
Stock Number	EPU11018
MLS Number	12125840
Category	Generator Sets
Last Updated	4/4/2024
Location	Indianapolis, IN, US
Sold By	MacAllister Machinery - South

2006 Caterpillar XQ500 Mobile Power Module Generator Set

$379,000 USD

Engine Governor, Fire Extinguisher, Online Owner's Manual, Package Type Dealer Packaged Unit,

Inspection Report

Condition	Used
Usage	250 Hours
MLS Number	12472296
Category	Generator Sets
Last Updated	1/4/2026
Location	Miami, FL, US
Sold By	Pantropic Power

2007 Caterpillar 3456 Generator

$165,000 USD

Auto Start, Package Type Cat Standard Unit,

Condition	Used
Usage	1,200 Hours
MLS Number	12482842
Category	Generator Sets
Last Updated	2/8/2026
Location	Fort Myers, FL, US
Sold By	Pantropic Power

1995 Marathon 742FSM4532BW Generator

$11,000 USD

Condition	Used
Stock Number	EPU11207
MLS Number	12125842
Category	Generator Sets
Last Updated	4/2/2024
Location	Indianapolis, IN, US
Sold By	MacAllister Machinery - South

2000 Caterpillar SR4B Generator

$11,000 USD

Condition	Used
Usage	573 Hours
Stock Number	EPU11304
MLS Number	12641586
Category	Generator Sets
Last Updated	4/2/2024
Location	Indianapolis, IN, US
Sold By	MacAllister Machinery - South

2001 Caterpillar SR4B Generator

$10,000 USD

Online Owner's Manual,

Condition	Used
Stock Number	EPU10903
MLS Number	10145186
Category	Generator Sets
Last Updated	12/14/2024
Location	Indianapolis, IN, US
Sold By	MacAllister Machinery - South