Used Cummins Generator Sets For Sale

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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

1990 Cummins KTA38-G1 650 KW Generator Set CONTINUOUS DUTY

$62,500 USD

1990 Cummins KTA38-G1 generator, CONTINUOUS DUTY Rating, 480V, 3 phase, 650 KW, 812.5 KvA, 978 amps, 60 hz, .8 power factor, 1219 total original hours, 1800 RPM, used for emergency/backup...

Condition	Used
Stock Number	17533
MLS Number	13516275
Category	Generator Sets
Last Updated	4/14/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

1990 Cummins KTA19-G2 350 KW Generator LOW HOURS!

$42,500 USD

1990 Cummins 400KTA12 generator, STANDBY Rating, 208-240/416-480V, 3 phase, 500 KVA, 350 KW, 1214 to 526 amps, 60 hz, 1506 total original hours, 1800 RPM, used for emergency/backup duty only...

Condition	Used
Stock Number	17532
MLS Number	13516274
Category	Generator Sets
Last Updated	4/14/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

1990 Cummins KTTA19-G1 Generator Set LOW HOURS!

$45,500 USD

1990 Cummins 450KTT11 generator, STANDBY Rating, 208-240/416-480V, 3 phase, 500 KVA, 400 KW, 1388 to 601 amps, 60 hz, 799 total original hours, 1800 RPM, used for emergency/backup duty only,...

Condition	Used
Stock Number	17531
MLS Number	13516273
Category	Generator Sets
Last Updated	4/14/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

1990 Cummins NT855-G6 250 KW Generator Set

$25,500 USD

1990 Cummins 275NT6 generator, PRIME POWER Rating, 277/480V, 3 phase, 313 KVA, 250 KW, 376 amps, 60 hz, 1126 total original hours, used for emergency/backup duty only, fully enclosed, bottom...

Condition	Used
Stock Number	17529
MLS Number	13516271
Category	Generator Sets
Last Updated	4/14/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

1990 Cummins NT855-G6 250 KW Generator 1198 HOURS!

$25,500 USD

1990 Cummins 275NT6 generator, PRIME POWER Rating, 277/480V, 3 phase, 313 KVA, 250 KW, 376 amps, 60 hz, 1198 total original hours, used for emergency/backup duty only, fully enclosed, bottom...

Condition	Used
Stock Number	17465
MLS Number	13488262
Category	Generator Sets
Last Updated	3/31/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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2006 Cummins GGLB Diesel Generator

$29,900 USD

Used Cummins 150 kW standby natural gas / propane generator set, model GGLB, SN-D060916175. GM 8.1L engine rated 225 HP at 1800 RPM, 3/60/277/480V. 400 Amp main-line circuit breaker. PMG -...

Condition	Used
Usage	1,159 Hours
Horse Power	225 HP
Engine Model	Cummins GM 8.1L
Stock Number	Central States #4605
MLS Number	13229283
Category	Generator Sets
Last Updated	3/31/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

1990 Cummins KTTA19-G1 400 KW Standby Generator 1307 HOURS!

$45,500 USD

1990 Cummins 450KTT11 generator, STANDBY Rating, 208-240/416-480V, 3 phase, 500 KVA, 400 KW, 1388 to 601 amps, 60 hz, 1307 total original hours, 1800 RPM, used for emergency/backup duty only...

Condition	Used
Stock Number	17460
MLS Number	13465939
Category	Generator Sets
Last Updated	3/24/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

1990 Cummins NT855-G6 250 KW Generator 1544 HOURS

$25,500 USD

1990 Cummins 275NT6 generator, PRIME POWER Rating, 277/480V, 3 phase, 313 KVA, 250 KW, 376 amps, 60 hz, 1544 total original hours, used for emergency/backup duty only, fully enclosed, bottom...

Condition	Used
Stock Number	17459
MLS Number	13465938
Category	Generator Sets
Last Updated	3/24/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

1990 Cummins NT855-G6 250 KW Generator 1306 HOURS!

$25,500 USD

1990 Cummins 275NT6 generator, PRIME POWER Rating, 277/480V, 3 phase, 313 KVA, 250 KW, 376 amps, 60 hz, 1306 total original hours, used for emergency/backup duty only, fully enclosed, bottom...

Condition	Used
Stock Number	17458
MLS Number	13465937
Category	Generator Sets
Last Updated	3/24/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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2002 Cummins KTTA19G3 Generator

$29,000 USD

Condition	Used
Usage	437 Hours
Stock Number	EE20646
MLS Number	13399360
Category	Generator Sets
Last Updated	3/8/2025
Location	Phoenix, AZ, US
Sold By	Empire Machinery

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1990 Cummins 350 KW Generator

$19,000 USD

Condition	Used
Usage	601 Hours
Stock Number	EE21492
MLS Number	13115385
Category	Generator Sets
Last Updated	3/8/2025
Location	Phoenix, AZ, US
Sold By	Empire Machinery

1987 Cummins GTA743 Gas Generator Genset

$6,595 USD

1987 Cummins GTA-743 gas engine w/ generator, complete unit as pictured. 275 HP at 1800 RPM rating, turns 360, unable to test run. NO INFO ON GENSET, BUT LOOKS LIKE APPROXIMATELY 200KW --...

Condition	Used
Stock Number	17226
MLS Number	13313291
Category	Generator Sets
Last Updated	1/6/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(734) 802-___ SHOW
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Cummins C150N6 Generator

$44,900 USD

Cummins C150 selectable voltage generator, 5400 Hours, New injectors, new generator end, serviced and load tested.

Condition	Used
Usage	5,400 Hours
MLS Number	13016785
Category	Generator Sets
Last Updated	7/29/2024
Location	Van Buren Charter Township, MI, US
Sold By	Construction Station LLC

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

2005 Cummins DGCA 50 KW Generator Genset LOW HOURS! 4BTA Diesel 1ph Standby

$15,500 USD

Old Forge Power Equipment, Inc. Engine Equipment Division Description: 2005 Cummins Onan DGCA 50 KW standby generator, 1137 hours, 580 starts, Cummins 4BTA 3.9 turbo diesel engine,...

Condition	Used
Stock Number	15571
MLS Number	12442246
Category	Generator Sets
Last Updated	1/12/2024
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

(855) 997-___ SHOW
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Cummins 600 KW Generator

$29,995 USD

Cummins 600KW Enclosed Generator , Skid Mounted - 277/480V - 60Hz , 638 Hours , Digital Controls , Unit has been tested ,

Condition	Used
MLS Number	12387226
Category	Generator Sets
Last Updated	5/15/2025
Location	Southeast, US
Sold By	Carolina Used Machinery

(844) 385-___ SHOW
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1995 Cummins 300DFCB Generator

$15,000 USD

(GENERATOR) 1995 Cummins 300DFCB Diesel Engine Generator, Generator Serial # A960597394, 300KW, Spec # 80307L, SPECS:Cummins NTA-855-G2 Diesel Engine, 465HP @ 1800 RPM, Engine S/N: 30356133,...

Condition	Used
Usage	1,187 Hours
Stock Number	004508
MLS Number	10161770
Category	Generator Sets
Last Updated	10/10/2020
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.