Used Generator Sets For Sale

2008 Cummins DQKH Diesel Generator

Newly Listed

$279,900 USD

Cummins 2250 kW standby diesel generator set model DQKH, SN-33173608. Cummins QSK60-G9 engine rated 3251 HP at 1800 RPM, SN-33173608. 3/60/277/480V. 3000 Amp main-line circuit breaker. ...

Condition	Used
Usage	748 Hours
Horse Power	3251 HP
Engine Model	Cummins QSK60-G9
Emission Rating	USA Tier 2
Stock Number	Central States #5059
MLS Number	14362995
Category	Generator Sets
Last Updated	5/12/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2013 Cummins DFEH Diesel Generator

Newly Listed

$75,900 USD

Cummins 400 kW standby (350 kW prime) diesel generator set, model DFEH, SN-H130546146. Cummins QSX15-G9 NR2 engine rated 755 HP at 1800 RPM, SN-79679782, EPA Tier 2. 3/60/277/480V. 800 Amp...

Condition	Used
Usage	127 Hours
Horse Power	755 HP
Engine Model	Cummins QSX15-G9
Emission Rating	USA Tier 2
Stock Number	Central States #5066
MLS Number	14362984
Category	Generator Sets
Last Updated	5/12/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2005 Cummins DFCE Diesel Generator

Newly Listed

$39,900 USD

Cummins 400 kW standby diesel generator set model DFCE, SN-C050755869. Cummins NTA-855-G5 engine rated 605 HP at 1800 RPM, SN-30371943. 3/60/277/480V. 600A main-line circuit breaker. PMG...

Condition	Used
Usage	508 Hours
Horse Power	605 HP
Engine Model	Cummins NTA855-G5
Stock Number	Central States #5050
MLS Number	14362978
Category	Generator Sets
Last Updated	5/13/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2001 Cummins DFCB Diesel Generator

Newly Listed

$32,900 USD

Cummins 300 kW standby (270 kW prime) diesel generator set model DFCB, SN-D010223320. Cummins NTA-855-G2 engine rated 465 HP at 1800 RPM, SN-30365396. 3/60/277/480V, 12 lead reconnectable...

Condition	Used
Usage	699 Hours
Horse Power	465 HP
Engine Model	Cummins NTA-855-G2
Stock Number	Central States #5056
MLS Number	14362973
Category	Generator Sets
Last Updated	5/12/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

1995 Kohler 250 KW Diesel Generator

Newly Listed

$7,950 USD

Kohler 250 kW standby (225 kW prime) diesel generator set, model 250R0ZD71, SN-367420. Detroit Diesel 6V-92TA engine rated 423 HP at 1800RPM. 3/60/277/480V, 12 lead reconnectable to other...

Condition	Used
Usage	736 Hours
Horse Power	423 HP
Engine Model	6V-92TA
Stock Number	Central States #5060
MLS Number	14362971
Category	Generator Sets
Last Updated	5/12/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2013 Cummins DQDAA Diesel Generator

Newly Listed

$59,900 USD

Cummins 250 kW standby (225 kW prime) diesel generator set model DQDAA, SN-D130490581. Cummins QSL9-G7 engine rated 464 HP at 1800 RPM, SN-73516878, EPA Tier 3 emissions. 3/60/277/480V, 12...

Condition	Used
Usage	85 Hours
Horse Power	464 HP
Engine Model	Cummins QSL9-G7
Emission Rating	USA Tier 3
Stock Number	Central States #5065
MLS Number	14362965
Category	Generator Sets
Last Updated	5/12/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2011 Kohler 150REZG Natural Gas Generator

Newly Listed

$29,900 USD

Kohler 150 kW standby (135 kW prime) natural gas / propane generator set model 150REZG, SN-2329362. GM 8.1L engine rated 228 HP at 1800 RPM. 3/60/120/208V, 12 lead reconnectable to 480V...

Condition	Used
Usage	491 Hours
Horse Power	228 HP
Engine Model	8.1L
Stock Number	Central States #5054
MLS Number	14362962
Category	Generator Sets
Last Updated	5/12/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2014 MTU DS100 Diesel Generator

Newly Listed

$29,900 USD

MTU 100 kW standby (90 kW prime) diesel generator set model DS100, SN-95090600784. John Deere engine 6068HF285 rated 158 HP at 1800 RPM, SN-PE4045L265045, EPA tier 3 certified. ...

Condition	Used
Usage	97 Hours
Horse Power	158 HP
Engine Model	John Deere 4045HF285
Emission Rating	USA Tier 3
Stock Number	Central States #5053
MLS Number	14362956
Category	Generator Sets
Last Updated	5/12/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2018 Kohler 60REZGB Natural Gas Generator

Newly Listed

$19,900 USD

New / surplus Kohler 60 kW standby (52 kW prime) natural gas / LP generator set model 60REZGB, SN-33HPGMFN0003. GM 5.7L engine rated 105 HP at 1800 RPM SN-57L0010553, EPA certified. ...

Condition	Used
Horse Power	105 HP
Engine Model	5.7L
Stock Number	Central States #5057
MLS Number	14362954
Category	Generator Sets
Last Updated	5/12/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2007 Kohler 50REOZJB Diesel Generator

Newly Listed

$19,900 USD

Kohler 55 kW standby (50 kW prime) diesel generator set model 50REOZJB, SN-2135034. John Deere model 4045TF150 engine rated 110 HP at 1800 RPM, SN-PE4045T632862. 3/60/277/480V, 12 lead...

Condition	Used
Usage	875 Hours
Horse Power	110 HP
Engine Model	John Deere 4045TF150
Stock Number	Central States #5037
MLS Number	14362947
Category	Generator Sets
Last Updated	5/12/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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1999 Caterpillar D75P2 Generator

Newly Listed

Contact for price

Base Tank, Engine Type - Diesel,

Condition	Used
Usage	1 Hours
Stock Number	EQ339204
MLS Number	14362674
Category	Generator Sets
Last Updated	5/12/2026
Location	Milford, MA, US
Sold By	Milton CAT Power Systems

(833) 791-___ SHOW
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2017 Multiquip DCA45SSIU4F 36kW Towable Generator

Newly Listed

At auction May. 27

Location Kalispell MT ***Rental Industry Consignment*** VIN: 5SLBG1225HL020399 Engine: Isuzu 4LE2X 2.2L 4cyl Diesel 36 kW, 79 gallon fuel capacity, pintle hitch, stabilizer, ST205/75D14...

Lot Number	TEMP3750
Condition	Used
Engine Model	Isuzu 4LE2X
Stock Number	97060
MLS Number	14361656
Category	Generator Sets
Last Updated	5/13/2026
Location	Kalispell, MT, US
Listed By	J Stout Auctions

(833) 791-___ SHOW
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1991 Caterpillar 604KW Containerized Power Van Gen

Newly Listed

At auction May. 27

Location: Pendleton OR S/N: AVF263559 Engine: Caterpillar 3412 Diesel 604 KW, Genset s/n 81Z09573, Mounted on 1965 Fruehauf T/A trailer, includes tool room, switch gear, electrical...

Lot Number	TEMP3613
Condition	Used
Usage	6,340 Hours
Engine Model	Caterpillar 3412
Stock Number	97072
MLS Number	14361655
Category	Generator Sets
Last Updated	5/12/2026
Location	Pendleton, OR, US
Listed By	J Stout Auctions

(833) 905-___ SHOW
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New Square D QED-2 Low Voltage Switchboard

Newly Listed

At auction May. 11

Online Auction for Government Surplus - Auction Ends 05/22/2026 - To see full details, additional photos, and current bid, please open this link:, https://govdeals.bid/4fg43W5 LOT# 28659-1...

Lot Number	28659-1
Condition	Used
Stock Number	28659-1
MLS Number	14361527
Category	Generator Sets
Last Updated	5/11/2026
Location	Park City, UT, US
Listed By	GovDeals, Inc.

(844) 781-___ SHOW
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1995 CAT Portable 545 Kw Diesel Generator Set with Electric Motor Controls

Price Drop $58,000 USD

CAT Portable 545 Kw Diesel Generator Set with Electric Motor Controls, 681 KVA; CAT Model 3412 twin turbo charged diesel engine; radiator, +/- 500 gallon fuel tank; muffler batteries. 3...

Condition	Used
MLS Number	14349142
Category	Generator Sets
Last Updated	5/10/2026
Location	Olivehurst, CA, US
Sold By	EarthWORKS Machinery Company

1999 Cummins DFHB Diesel Generator

Recently Updated

$149,900 USD

Cummins 800 kW standby (725 kW prime) rental grade diesel generator model DFHB, SN-D990893663. Cummins QST30-G2 engine rated 1200 HP at 1800 RPM, SN-. 3/60/277/480V, 12 lead reconnectable to...

Condition	Used
Usage	8,276 Hours
Horse Power	1200 HP
Engine Model	Cummins QST30-G2
Stock Number	Central States #4679
MLS Number	13730099
Category	Generator Sets
Last Updated	5/10/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2023 Caterpillar C9 Generator

Recently Updated

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Auto Start, Base Type - Skid, Battery Set, Cat Brand Genset, Circuit Breaker, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 60 Hz, Generator, Jacket Water Heater, No Enclosure...

Condition	Used
MLS Number	13027506
Category	Generator Sets
Last Updated	5/13/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

2024 Caterpillar 3516 B Generator

Recently Updated

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Auto Start, Base Type - Skid, Cat Brand Genset, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Jacket Water Heater, Rating - Standby, Rebuild Cat...

Condition	Used
MLS Number	12943692
Category	Generator Sets
Last Updated	5/13/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

2024 Caterpillar 3516 B Generator

Recently Updated

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Auto Start, Base Type - Skid, Battery Set - Standard, Cat Brand Genset, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Rebuild Cat Certified Rebuild,

Condition	Used
MLS Number	12943691
Category	Generator Sets
Last Updated	5/13/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

2024 Caterpillar 3516 B Generator

Recently Updated

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Auto Start, Cat Brand Genset, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Jacket Water Heater, Rating - Standby, Rebuild Cat Certified Rebuild,

Condition	Used
MLS Number	12943679
Category	Generator Sets
Last Updated	5/13/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

2024 Caterpillar 3516 B Generator

Recently Updated

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Auto Start, Base Type - Skid, Cat Brand Genset, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Generator Space Heater, Jacket Water Heater, Rating -...

Condition	Used
MLS Number	12943678
Category	Generator Sets
Last Updated	5/13/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

2025 Caterpillar 3516 B Generator

Recently Updated

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Auto Start, Cat Brand Genset, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Rating - Standby, Rebuild Cat Certified Rebuild,

Condition	Used
MLS Number	12940924
Category	Generator Sets
Last Updated	5/13/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

2025 Caterpillar 3516 B Generator

Recently Updated

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Auto Start, Cat Brand Genset, Control Panel - EMCP 4.2B, Engine Type - Diesel, Frequency - 50 / 60 Hz, Generator, Jacket Water Heater, Rating - Standby, Rebuild Cat Certified Rebuild,

Condition	Used
MLS Number	12940922
Category	Generator Sets
Last Updated	5/13/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

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2023 Caterpillar XQ125KVA Generator

Recently Updated

$63,000 USD

*CERTIFICATION AR, *CONNECTION GP, *END USE: EP RETAIL RENTAL, *ENGINE ARPRIM, *GENERAL AR, *GENERATOR ARPWR, *HEATER GPGENERATOR, *HEATER GPJW, *OPTIONAL BATTERY CHARGER UL10A, *PERMANENT...

Condition	Used
Usage	3,034 Hours
Stock Number	UEN222
MLS Number	13427570
Category	Generator Sets
Last Updated	5/10/2026
Location	Call Foley, KS, US
Sold By	Foley Equipment