Generator Sets For Sale

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1999 Onan DGCA-3374152 Generator

$18,500 USD

1999 Onan Cummins Generator Set, 50KW, 240V, Cummins 4B3T 107 HP diesel engine. City removed it after test run afraid residents would smell exhaust, go figure. 56 HOURS. This 1999 Onan...

Condition	Used
Usage	56 Hours
Stock Number	TOT0JIiJ669946
MLS Number	12983742
Category	Generator Sets
Last Updated	8/25/2026
Location	Milwaukee, WI, US
Sold By	Proxy Equipment

(844) 734-___ SHOW
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2003 Detroit 12V92 Generator

$19,500 USD

2003 Detroit Diesel 12V92 Engine, 750 HP base, 6,770 hours, air starter, originally connected to pump, ideal for genset. This 2003 Detroit Diesel 12V92 engine features a 750 HP base rating...

Condition	Used
Usage	6,770 Hours
Stock Number	TOT0fiup364844
MLS Number	12983733
Category	Generator Sets
Last Updated	8/25/2026
Location	Milwaukee, WI, US
Sold By	Proxy Equipment

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Cummins 1000 KW Diesel Generator

$127,500 USD

Just arrived! Will need inspection! Just arrived! Will need inspection! ESN: 37215674 The Cummins QST30 1000 kW generator set delivers powerful, dependable performance for demanding...

Condition	Used
Usage	567 Hours
Horse Power	1490 HP
Engine Model	Cummins QST30
MLS Number	14559374
Category	Generator Sets
Last Updated	8/26/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

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Cummins 600 KW Diesel Generator

$127,500 USD

Just arrived! Will need inspection! ESN: 00320085 The Cummins QSK23 500 kW generator set provides reliable, heavy-duty power for industrial, commercial, and standby applications. Powered by...

Condition	Used
Usage	158 Hours
Horse Power	1220 HP
Engine Model	Cummins QSK23-G7 NR2
MLS Number	14559370
Category	Generator Sets
Last Updated	8/26/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

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Cummins 500 KW Diesel Generator

$23,500 USD

Just arrived! Will need inspection! ESN:37150806 The Cummins KTTA19 500 kW generator set delivers dependable heavy-duty power for industrial, commercial, and standby applications. Powered by...

Condition	Used
Usage	640 Hours
Horse Power	750 HP
Engine Model	Cummins KTTA19G2
MLS Number	14559353
Category	Generator Sets
Last Updated	8/26/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

(855) 924-___ SHOW
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2006 Caterpillar D150 Generator

$43,500 USD

Base Tank, Battery Charger, Cat Brand Genset, Circuit Breaker, Control Panel - EMCP 4.2, Enclosure Material, Engine Type - Diesel, Frequency - 60 Hz, Generator, Jacket Water Heater,

Condition	Used
Usage	454 Hours
MLS Number	14558319
Category	Generator Sets
Last Updated	8/22/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

(855) 924-___ SHOW
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2012 TRADEWINDS TP-30 Generator

$12,500 USD

Base Tank, Engine Type - Diesel, Frequency - 60 Hz, Generator,

Condition	Used
Usage	394 Hours
MLS Number	14558318
Category	Generator Sets
Last Updated	8/22/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

Winco 45PTOC-3/C 45,000 Watt Generator on Cart

At auction Sep. 9

Winco 45PTOC-3/C 45,000 Watt Generator on Cart, 120/240Volts, Single Phase, 540PTO, ST225/75R15 Tires., SN: 66872M00

Condition	Used
Stock Number	LP3463
MLS Number	14558168
Category	Generator Sets
Last Updated	8/22/2026
Location	Spencer, IA, US
Listed By	BigIron Auctions

Winco 45PTOC-3/D 45,000 Watt Generator On Cart

At auction Sep. 9

Winco 45PTOC-3/D 45,000 Watt Generator On Cart, 120/240 Volts, Single Phase, 540 PTO, P215/70R15 Tires, SN: 70049Y00

Condition	Used
Stock Number	LP3471
MLS Number	14558167
Category	Generator Sets
Last Updated	8/22/2026
Location	Spencer, IA, US
Listed By	BigIron Auctions

(855) 524-___ SHOW
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2024 MS390G Generator

$256,500 USD

110% Spill Containment, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Governor, Engine Type - Natural Gas, Frequency - 50 / 60 Hz, Generator, Hitch, Trailer, NEMA...

Condition	Used
Usage	6,880 Hours
Stock Number	RP15949
MLS Number	14437463
Category	Generator Sets
Last Updated	8/26/2026
Location	Midland, TX, US
Sold By	Warren Power Systems

(855) 627-___ SHOW
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2022 Caterpillar XQ 570 Generator

Contact for price

Condition	Used
Usage	1,037 Hours
MLS Number	14228954
Category	Generator Sets
Last Updated	8/21/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

(855) 524-___ SHOW
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2019 Caterpillar XQ230 T4F Generator

$99,000 USD

110% Spill Containment, Battery Charger, Battery Disconnect Switch, Camlocks, Cat Brand Genset, Customer Value Agreement (CVA) 2-year/2,000-hour Customer Value Agreement (CVA), Emissions...

Condition	Used
Usage	6,656 Hours
Stock Number	RP14965
MLS Number	13850302
Category	Generator Sets
Last Updated	8/23/2026
Location	Amarillo, TX, US
Sold By	Warren Power Systems

Generac Residential Backup Skid Gen Set

At auction Sep. 2

Generac Residential Backup Skid Gen Set, 7000 Watts, 58.3/29.2 Amps, 120/240 Volts, Runs On Propane, Call Or Text Jake Klingbeil @ 402-238-5881 For ADDITIONAL PRODUCT INFORMATION, Call...

Condition	Used
Stock Number	LD1218
MLS Number	14556316
Category	Generator Sets
Last Updated	8/21/2026
Location	Waterloo, NE, US
Listed By	BigIron Auctions

AMP FOURFRONT 9250 Generator/Compressor/Welder/Plasma Cutter

At auction Sep. 16

AMP FOURFRONT 9250 Generator/Compressor/Welder/Plasma Cutter, Kohler Command PRO 14HP Electric Start Engine, Gas, 1 - 8 Gal Fuel Tanks, Cover, unused, 6,000 Watt Generator, 50 - 160 Amp DC...

Condition	Used
Stock Number	LU6582
MLS Number	14556299
Category	Generator Sets
Last Updated	8/21/2026
Location	Aviston, IL, US
Listed By	BigIron Auctions

2026 Cummins DQFAD Diesel Generator

$379,900 USD

New Cummins 1000 kW standby (900 kW prime) diesel generator set, model DQFAD, SN-F260564341. Cummins QST30-G5 NR2 engine rated 1490 HP at 1800 RPM, EPA Tier 2 emissions. 3/60/277/480V, 4...

Condition	New
Horse Power	1490 HP
Engine Model	Cummins QST30-G5 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #4322
MLS Number	14450712
Category	Generator Sets
Last Updated	8/25/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2026 Cummins DQFAD Diesel Generator

$379,900 USD

New Cummins 1000 kW standby (900 kW prime) diesel generator set, model DQFAD, SN-F260562282. Cummins QST30-G5 NR2 engine rated 1490 HP at 1800 RPM, SN-37299438, EPA Tier 2 emissions....

Condition	New
Horse Power	1490 HP
Engine Model	Cummins QST30-G5 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #4321
MLS Number	14447217
Category	Generator Sets
Last Updated	8/25/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2026 Cummins DQFAD Diesel Generator

$379,900 USD

New Cummins 1000 kW standby (900 kW prime) diesel generator set, model DQFAD, SN-F260561168. Cummins QST30-G5 NR2 engine rated 1490 HP at 1800 RPM, SN-37299373, EPA Tier 2 emissions....

Condition	New
Horse Power	1490 HP
Engine Model	Cummins QST30-G5 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #4320
MLS Number	14447216
Category	Generator Sets
Last Updated	8/25/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2026 Cummins DQFAD Diesel Generator

$379,900 USD

New Cummins 1000 kW standby (900 kW prime) diesel generator set, model DQFAD, SN-C260536887. Cummins QST30-G5 NR2 engine rated 1490 HP at 1800 RPM, SN-37298937, EPA Tier 2 emissions....

Condition	New
Horse Power	1490 HP
Engine Model	Cummins QST30-G5 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #4314
MLS Number	14358521
Category	Generator Sets
Last Updated	8/25/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2025 Cummins DQFAD Diesel Generator

$379,900 USD

New Cummins 1000 kW standby (900 kW prime) diesel generator set, model DQFAD, SN-L250516247. Cummins QST30-G5 NR2 engine rated 1490 HP at 1800 RPM, SN-37297028, EPA Tier 2 emissions. ...

Condition	New
Horse Power	1490 HP
Engine Model	Cummins QST30-G5 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #4310
MLS Number	14069981
Category	Generator Sets
Last Updated	8/25/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2025 Cummins DQFAD Diesel Generator

$379,900 USD

New Cummins 1000 kW standby (900 kW prime) diesel generator set, model DQFAD, SN-L250516246. Cummins QST30-G5 NR2 engine rated 1490 HP at 1800 RPM, SN-37297058, EPA Tier 2 emissions. ...

Condition	New
Horse Power	1490 HP
Engine Model	Cummins QST30-G5 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #4309
MLS Number	14069978
Category	Generator Sets
Last Updated	8/25/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2025 Cummins DQFAD Diesel Generator

$379,900 USD

New Cummins 1000 kW standby (900 kW prime) diesel generator set, model DQFAD, SN-K250506771. Cummins QST30-G5 NR2 engine rated 1490 HP at 1800 RPM, SN-37297055, EPA Tier 2 emissions. ...

Condition	New
Horse Power	1490 HP
Engine Model	Cummins QST30-G5 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #4048
MLS Number	13781492
Category	Generator Sets
Last Updated	8/25/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators