Generator Sets For Sale

2011 Kohler 100REOZJE Diesel Generator

$29,900 USD

Kohler 100 kW standby (90 kW prime) diesel generator set, model 100REOZJE, SN-3018166. John Deere 4045HF285 engine rated 158 HP at 1800, SN- PE4045L181685, EPA Tier 3 emissions....

Condition	Used
Usage	532 Hours
Horse Power	158 HP
Engine Model	John Deere 4045HF285
Emission Rating	USA Tier 3
Stock Number	Central States #5137
MLS Number	14516991
Category	Generator Sets
Last Updated	7/31/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2000 Olympian G100F1 Natural Gas Generator

$19,900 USD

Caterpillar / Olympian 100 kW standby (90 kW prime) natural gas generator set, model G100F1 SN-F1690D/001. Ford LSG-875I-6007-Z engine rated 173 HP at 1800 RPM, SN-. 3/60/277/480V, 12 lead...

Condition	Used
Usage	845 Hours
Horse Power	173 HP
Engine Model	Ford LSG-875I-6007-Z
Stock Number	Central States #5134
MLS Number	14516987
Category	Generator Sets
Last Updated	7/31/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2002 Cummins GTA28 Natural Gas Generator

$119,900 USD

Cummins 500 kW standby natural gas generator. Cummins GTA28 engine rated 770 HP at 1800 RPM, SN-25281155. 3/60/277/480V, 12 lead reconnectable to other voltages. 800 Amp main-line circuit...

Condition	Used
Usage	496 Hours
Horse Power	770 HP
Engine Model	Cummins GTA28
Stock Number	Central States #5119
MLS Number	14516983
Category	Generator Sets
Last Updated	7/31/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

1984 FERMONT Generator

$7,000 USD

1984 Stationary Generator, Allis Chalmers 433 T diesel engine 75 HP, Zenith electrical components. Was originally used by the FCC for back up power to a light tower. In extremely good...

Condition	Used
Usage	1,765 Hours
Stock Number	PEI0c3Jz889714
MLS Number	12921444
Category	Generator Sets
Last Updated	7/30/2026
Location	Milwaukee, WI, US
Sold By	Proxy Equipment

2000 Katolight Generator

$6,900 USD

2 each Katolight N30FGGH stationery natural gas generators. Powered by Vortect v6 motors. 4.3 LGM. Ready to work. This listing includes two stationary Katolight N30FGGH natural gas...

Condition	Used
Usage	4,006 Hours
Stock Number	GSR0lhUE331538
MLS Number	12671049
Category	Generator Sets
Last Updated	8/25/2026
Location	Lakeland, FL, US
Sold By	Proxy Equipment

2016 Volvo Penta Generator

$155,000 USD

Volvo Penta 660 kW generator set with 882 hours. Powered by TWD1672-1673GE series 16.1-liter inline 6-cylinder industrial diesel engine, rated for heavy-duty 60Hz/1800 RPM power generation....

Condition	Used
Usage	882 Hours
Stock Number	DKS04a8f968597
MLS Number	14410258
Category	Generator Sets
Last Updated	7/30/2026
Location	Stockton, CA, US
Sold By	Proxy Equipment

2009 Onan Generator

$22,500 USD

2009 Onan 125 KW Stationary Gen Set, Original application was city backup - ONLY 129 hrs. Engine: Cummins Model 6CT8.3-G2, turbocharged and diesel-fueled. Displacement: 504 cubic inches (8.3...

Condition	Used
Usage	125 Hours
Stock Number	TOT0y4ON577509
MLS Number	13583796
Category	Generator Sets
Last Updated	7/30/2026
Location	Milwaukee, WI, US
Sold By	Proxy Equipment

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2011 Caterpillar XQ175 Generator

$23,600 USD

Condition	Used
Usage	13,316 Hours
Stock Number	E202098
MLS Number	14513686
Category	Generator Sets
Last Updated	8/1/2026
Location	Tukwila, WA, US
Sold By	N C Power Systems

(833) 978-___ SHOW
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2024 Generac RD0330XG229.3D18BPLY4 Generator

$181,500 USD

Condition	Used
Stock Number	ERD9697
MLS Number	13509966
Category	Generator Sets
Last Updated	7/30/2026
Location	San Diego, CA, US
Sold By	Hawthorne Power Systems

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Used Generator 35 KW 2004 Detroit 30GSG Propane / Natural Gas 120/240 V 3 Phase

$8,500 USD

Used Generator 35 KW Standby 2004 Detroit 30GSG Propane / Natural Gas 120/240 V 3 Phase NOW OFFERING EASY BUSINESS FINANCING! WE TAKE TRADES!! Please call Gary with any questions or to...

Condition	Used
Usage	343 Hours
Stock Number	SIP0325099035DS085
MLS Number	14107571
Category	Generator Sets
Last Updated	7/29/2026
Location	Orem, UT, US
Sold By	Global Remarketing

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ONAN RS15000 GENERATOR --(LOCATED IN COLTON, CA)--

Auction ended Aug. 25

ONAN RS15000 GENERATOR, 16kw, Cummins diesel. s/n:K048715001 --(LOCATED IN COLTON, CA)--

Condition	Used
MLS Number	14512832
Category	Generator Sets
Last Updated	7/29/2026
Location	Colton, CA, US
Listed By	The Auction Company

2010 Kohler 500REOZVB Diesel Generator

$69,900 USD

Used Kohler 505 kW standby (450 kW prime) diesel generator set, model 500REOZVB, SN-2316423. Volvo Penta TAD1641GE engine rated 768 HP at 1800 RPM, SN-, EPA Tier 2 emissions. 3/60/277/480V,...

Condition	Used
Usage	198 Hours
Horse Power	768 HP
Engine Model	TAD1641GE
Emission Rating	USA Tier 2
Stock Number	Central States #4842
MLS Number	14129377
Category	Generator Sets
Last Updated	7/29/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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2023 Multiquip GENSET 180 Generator

$112,000 USD

Condition	Used
Usage	1,335 Hours
Stock Number	CRS23-680
MLS Number	13665014
Category	Generator Sets
Last Updated	8/2/2026
Location	Vacaville, CA, US
Sold By	Holt of California

2020 Cummins C100D6C Diesel Generator

$35,900 USD

Cummins 100 kW standby (90 kW prime) diesel generator set, model C100D6C, SN-A200713364. Cummins QSB5-G13 NR3 engine rated 173 HP at 1800 RPM, SN-74616717, EPA Tier 3 emissions....

Condition	Used
Usage	113 Hours
Horse Power	173 HP
Engine Model	Cummins QSB5-G13
Emission Rating	USA Tier 3
Stock Number	Central States #5129
MLS Number	14509893
Category	Generator Sets
Last Updated	7/28/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2026 Caterpillar C9 Diesel Generator

$109,900 USD

New Caterpillar 300 kW standby (270 kW prime) diesel generator, D300GC SN-RE301018. CAT C9 engine rated 436 HP at 1800 RPM, SN-S9P04649, EPA Tier 3 emissions. 3/60/277/480V, 12 lead...

Condition	New
Horse Power	436 HP
Engine Model	Caterpillar C9
Emission Rating	USA Tier 3
Stock Number	Central States #5128
MLS Number	14509892
Category	Generator Sets
Last Updated	7/28/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2026 Caterpillar C13 Diesel Generator

$129,900 USD

New Caterpillar 400 kW standby diesel generator, D400GC, SN-RE400546. CAT C13 engine rated 609 HP at 1800 RPM, EPA Tier 3 emissions. 3/60/277/480V. 600 Amp main-line circuit breaker. PMG -...

Condition	New
Horse Power	609 HP
Engine Model	Caterpillar C13
Emission Rating	USA Tier 3
Stock Number	Central States #5078
MLS Number	14391439
Category	Generator Sets
Last Updated	7/27/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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2019 SWP QP100 Portable Generator Set

$22,795 USD

2019 Southwest Power Products QP100 generator set, 100 KVA or 80 KW rating, 60 hz, 1ph/3ph selectable power, 120/240/208/277/480 volt, selectable, 12 lead, rental ready unit w/ plugs lugs,...

Condition	Used
Stock Number	19100
MLS Number	14507856
Category	Generator Sets
Last Updated	7/26/2026
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

2022 Cummins 2500 KW Diesel Generator

$749,900 USD

New Cummins 2500 kW standby (2250 kW prime) diesel generator set model DQKAN, SN-I220141108. Cummins QSK60-G19 NR2 engine rated 3640 HP at 1800 RPM, SN-33228728, EPA Tier 2 emissions....

Condition	New
Horse Power	3640 HP
Engine Model	Cummins QSK60-G19 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #5027
MLS Number	14308872
Category	Generator Sets
Last Updated	7/25/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2015 Cummins DQCB Diesel Generator

$159,900 USD

Cummins 750 kW standby (680 kW prime) diesel generator set, model DQCB, SN-B150797060. Cummins QSK23-G7 engine rated 1220 HP at 1800 RPM, SN-85000829, EPA Tier 2 emissions. 3/60/277/480V, 4...

Condition	New
Usage	433 Hours
Horse Power	1220 HP
Engine Model	Cummins QSK23-G7 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #4978
MLS Number	14220558
Category	Generator Sets
Last Updated	7/25/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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2016 Multiquip 56 Kw Diesel Generator

$16,500 USD

2015 US EPA Label, Isuzu BR-4JJ1X 4 Cylinder 2.9 L Diesel Engine, 70 kVA/56 kW Rated 3 Phase Output, 240 V / 480 V Rated Voltage, 40 kVA,/40 kW, Rated Single Phase Output, 240 V / 120 V...

Condition	Used
Usage	8,750 Hours
Stock Number	4618
MLS Number	14082752
Category	Generator Sets
Last Updated	7/25/2026
Location	Cedar City, UT, US
Sold By	Blue Point Sales

2011 Cummins DQGAB Diesel Generator

$359,900 USD

Used Cummins 1500 kW standby (1350 kW prime) diesel generator set model DQGAB, SN-G110233080. Cummins QSK50-G4 engine rated 2220 HP at 1800 RPM, SN-25366503, EPA Tier 2 emissions....

Condition	Used
Usage	770 Hours
Horse Power	2220 HP
Engine Model	Cummins QSK50-G4 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #4600
MLS Number	13318557
Category	Generator Sets
Last Updated	7/25/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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1996 Honda EB3500 Generator

$750 USD

3500 watt max, 120/240V, weighs approx. 183 lbs

Condition	Used
MLS Number	14504736
Category	Generator Sets
Last Updated	7/24/2026
Location	Three Lakes, WI, US
Sold By	Three Lakes Truck and Equipment

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Cummins 1250 KW Diesel Generator

$74,000 USD

New Arrival! PENDING INSPECTION The Cummins 1250kW generator set delivers dependable prime and standby power for industrial, commercial, and critical backup applications. Powered by a...

Condition	Used
Usage	506 Hours
Horse Power	1850 HP
Engine Model	Cummins KTTA50-GS/GC
MLS Number	14387999
Category	Generator Sets
Last Updated	7/24/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

2020 Multiquip DCA36SPXU4F Generator

$24,500 USD

Contact for rental/lease prices

36KW DSL, SUPER SILENT, TRAILER MOUNTED FOB: FLEET MAINTAINED - RECORDS AVAILABLE ON REQUEST, PRICE DOES NOT INCLUDE SALES TAX HOUR METER READING MAY VARY DUE TO ACTIVE INVENTORY, SOLD WHERE...

Condition	Used
Usage	4,989 Hours
Stock Number	46-36001
MLS Number	10858018
Category	Generator Sets
Last Updated	7/24/2026
Location	Juneau, AK, US
Sold By	Tyler Rental Inc.