Used Generator Sets For Sale in United States

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1 0

1996 Caterpillar 3512 1000 KW POWER MODULE Generator

$395,000 USD

1000 KW / 480 V, 2000 AMP 3 POLE MAIN BREAKER, 46CV ENGINE MOUNTED RADIATOR, 60 HZ, AUTO START, BATTERY CHARGER, CAT EMCP 2 CONTROL PANEL, CUSTOM 40 FT SOUND ATTENUATED CONTAINER, DIESEL,...

Condition	Used
Usage	930 Hours
MLS Number	13031809
Category	Generator Sets
Last Updated	6/12/2025
Location	Richwood, KY, US
Sold By	Ohio CAT

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8 0

1995 Caterpillar XQ 1250 Generator

$435,000 USD

*EMCP4.4 CONTROL PANEL, 1250 KW STANDBY PORTABLE GENERATOR CAT 3512 DIESEL ENGINE, 2000 AMP FLOOR STANDING MAIN BREAKER, 46CV ENGINE MOUNTED RADIATOR, 60 HZ, AUTO START, BATTERY CHARGER,...

Condition	Used
Usage	1,786 Hours
MLS Number	11994598
Category	Generator Sets
Last Updated	6/12/2025
Location	Richwood, KY, US
Sold By	Ohio CAT

8 0

2024 Caterpillar XQ230 Generator

$145,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch,...

Condition	Used
Usage	3 Hours
Stock Number	EQ259535
MLS Number	13469707
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

7 0

2024 Caterpillar XQ230 Generator

$145,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch,...

Condition	Used
Usage	2 Hours
Stock Number	EQ259552
MLS Number	13469702
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

8 0

2024 Caterpillar XQ230 Generator

$145,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch,...

Condition	Used
Usage	4 Hours
Stock Number	EQ259547
MLS Number	13469684
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

4 0

2024 Caterpillar XQ230 Generator

$145,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch,...

Condition	Used
Usage	4 Hours
Stock Number	EQ259553
MLS Number	13469681
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

7 0

2024 Caterpillar XQ230 Generator

$145,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch, Trailer, Jacket Water...

Condition	Used
Usage	1 Hours
Stock Number	EQ259543
MLS Number	13469678
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

6 0

2024 Caterpillar XQ 425 Generator

$257,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Engine Type, Frequency - 50 / 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, NEMA Receptables...

Condition	Used
Usage	2 Hours
Stock Number	EQ259703
MLS Number	13464460
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

4 0

2024 Caterpillar XQ 425 Generator

$257,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, NEMA...

Condition	Used
Usage	1 Hours
Stock Number	EQ259711
MLS Number	13464459
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

8 0

2024 Caterpillar XQ 425 Generator

$257,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, NEMA...

Condition	Used
Usage	2 Hours
Stock Number	EQ259709
MLS Number	13464458
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

4 0

2024 Caterpillar XQ 425 Generator

$257,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, NEMA...

Condition	Used
Usage	2 Hours
Stock Number	EQ259710
MLS Number	13464457
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

7 0

2024 Caterpillar XQ 425 Generator

$257,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, NEMA...

Condition	Used
Usage	3 Hours
Stock Number	EQ232287
MLS Number	13464453
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

7 0

2024 Caterpillar XQ 570 Generator

$360,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, NEMA...

Condition	Used
Usage	3 Hours
Stock Number	EQ244357
MLS Number	13459477
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

9 0

2024 Caterpillar XQ 570 Generator

$360,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, NEMA...

Condition	Used
Usage	2 Hours
Stock Number	EQ255989
MLS Number	13459475
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

8 0

2024 Caterpillar XQ 570 Generator

$360,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch, Trailer, NEMA Receptables, Package Type...

Condition	Used
Usage	2 Hours
Stock Number	EQ244356
MLS Number	13459472
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

9 0

2024 Caterpillar XQ 570 Generator

$360,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, NEMA...

Condition	Used
Usage	4 Hours
Stock Number	EQ255992
MLS Number	13459466
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

8 0

2024 Caterpillar XQ 570 Generator

$360,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, NEMA...

Condition	Used
Usage	2 Hours
Stock Number	EQ255990
MLS Number	13459462
Category	Generator Sets
Last Updated	6/11/2025
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

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8 0

Onan Generator

$7,950 USD

onan 250fm 250kw skid mounted generator

Condition	Used
Stock Number	L1043
MLS Number	13599930
Category	Generator Sets
Last Updated	6/3/2025
Location	Scranton, PA, US
Sold By	Big Iron Equipment LLC

(855) 724-___ SHOW
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12 0

2014 Caterpillar XQ500 Mobile Power Module Generator Set

$198,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Coolant Heater, Engine Governor, Engine Type - Diesel, Frequency - 60 Hz,...

Condition	Used
Usage	10,056 Hours
Stock Number	UE2205
MLS Number	12740670
Category	Generator Sets
Last Updated	6/3/2025
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

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7 0

1995 Cummins Generator

$4,500 USD

UNIT HAS BEEN RUN MODEL: 5HDKBC-2860D

Condition	Used
Engine Model	KUBOTA
Fits To Make(s)	CUMMINS
Fits To Model(s)	ALL
Stock Number	M95B0286F
MLS Number	10925784
Category	Generator Sets
Last Updated	6/2/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

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7 0

1994 Mack Midliner MS200 Diesel Generator

$3,500 USD

YANMAR ENGINE MODEL 3TNC78E-G1 13.8 HP WITH A MARTIN DIESEL GENERATOR SETUP MODEL 800-DS SER # 510495 8KW 120-240 VOLT, 33 AMP

Condition	Used
Engine Model	YANMAR
Fits To Make(s)	MACK
Fits To Model(s)	MS200
Stock Number	E943688A
MLS Number	10925254
Category	Generator Sets
Last Updated	6/2/2025
Location	Easton, MD, US
Sold By	LKQ Heavy Truck

(855) 924-___ SHOW
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6 0

1989 Cummins KTA50-G3 Generator

$125,500 USD

Auto Start, Base Type - Skid, Circuit Breaker - 3 Pole, Control Panel, Engine Type - Diesel, Frequency - 60 Hz, Generator, Jacket Water Heater, No Enclosure, Rating - Standby,

Condition	Used
Usage	1,016 Hours
MLS Number	13483592
Category	Generator Sets
Last Updated	5/30/2025
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

(734) 905-___ SHOW
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7 0

Consolidated power Ind, 150 kw Generator

$18,900 USD

150kw Consolidated power ltd generator, 908 hours, 3 phase, operates good

Condition	Used
Usage	908 Hours
MLS Number	13607010
Category	Generator Sets
Last Updated	5/28/2025
Location	Wayne, MI, US
Sold By	Construction Station LLC

(833) 446-___ SHOW
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11 0

2016 Cummins GGHJ Natural Gas Generator

$29,900 USD

Used Cummins 125 kW standby natural gas / propane generator set, model GGHJ, SN-K160117723. Ford WSG-1068 engine rated 176 HP at 1800 RPM, SN-E172A2206161740283, EPA certified. ...

Condition	Used
Usage	257 Hours
Horse Power	176 HP
Engine Model	Ford WSG-1068 6.8L
Stock Number	Central States #4732
MLS Number	13604753
Category	Generator Sets
Last Updated	5/26/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators