Diesel Generator Sets For Sale

2015 MTU DS200 Diesel Generator

$44,900 USD

MTU 200 kW standby (180 kW prime) diesel generator model DS200 SN-95090601147. John Deere engine model 6068HFG85 rated 315 HP at 1800 RPM, SN-PE6068L957906, EPA Tier 3 emissions....

Condition	Used
Usage	34 Hours
Engine Model	John Deere 6068HFG85
Emission Rating	USA Tier 3
Stock Number	Central States #4724
MLS Number	13723180
Category	Generator Sets
Last Updated	7/25/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2013 MTU DS250 Diesel Generator

$49,900 USD

MTU 250 kW standby (230 kW prime) diesel genertor set, model DS250, SN-359663-1-1-0413. MTU 6R1600G70S engine rated 418 HP at 1800 RPM, SN-16301002095, EPA Tier 3 emissions. 3/60/277/480V,...

Condition	Used
Usage	390 Hours
Horse Power	418 HP
Engine Model	6R1600G70S
Emission Rating	USA Tier 3
Stock Number	Central States #4772
MLS Number	13711836
Category	Generator Sets
Last Updated	7/19/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2014 MTU DS400 Diesel Generator

$69,900 USD

MTU 400 kW standby (360 kW prime) diesel generator set, model DS400, SN-95010600069. MTU 8V1600G80S engine rated 448 HP at 1800 RPM, SN-16501002362, EPA Tier 3 emissions. 3/60/120/208V, 12...

Condition	Used
Usage	27 Hours
Horse Power	448 HP
Engine Model	8V1600G80S
Emission Rating	USA Tier 3
Stock Number	Central States #4760
MLS Number	13711825
Category	Generator Sets
Last Updated	7/19/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2014 Clarke 500DMXMJ Diesel Generator

$59,900 USD

Clarke 500 kW standby (455 kW prime) diesel generator set, model 500D-MXMJ-L40. MTU 10V1600G80S engine rated 752 HP at 1800 RPM, SN-16601001471, EPA Tier 2 emissions. 3/60/120/240V, 12 lead...

Condition	Used
Usage	585 Hours
Horse Power	752 HP
Engine Model	10V1600G80S
Emission Rating	USA Tier 2
Stock Number	Central States #4698
MLS Number	13711763
Category	Generator Sets
Last Updated	7/19/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2004 Baldor IDLC350-D Diesel Generator

$29,900 USD

Baldor / Detroit Diesel 350 kW standby (315 kW prime) diesel generator set model IDLC350-D. Detroit 8V2000 (R083-7k36) engine rated 538 HP at 1800 RPM, SN-06R0772679. 3/60/277480V. 400 Amp...

Condition	Used
Usage	180 Hours
Engine Model	8V2000
Stock Number	Central States #4762
MLS Number	13703425
Category	Generator Sets
Last Updated	7/17/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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2009 Cummins Onan Generator

$14,750 USD

2009 CUMMINS ONAN 25K GENERATOR 4 CYL KUBOTA DIESEL ENGINE SINGLE AND 3 PHASE 147 HOURS EXMUNCIPAL DOUBLE WALL FUEL TANK NEAR NEW GENERATOR

Condition	Used
Usage	147 Hours
Engine Model	Kubota
Stock Number	W442
MLS Number	13699654
Category	Generator Sets
Last Updated	7/14/2025
Location	Walla Walla, WA, US
Sold By	Randy's Truck and Equipment, LLC

2007 Cummins DFEK Diesel Generator

$79,900 USD

Cummins 500 kW standby (455 kW prime) diesel generator set, model DFEK, SN-L070141997. Cummins QSX15-G9 engine rated 755 HP at 1800 RPM, SN-79283906, EPA Tier 2 emissions. 3/60/277/480V, 12...

Condition	Used
Usage	647 Hours
Horse Power	755 HP
Engine Model	Cummins QSX15-G9 NR2
Emission Rating	USA Tier 2
Stock Number	Central States #4748
MLS Number	13694020
Category	Generator Sets
Last Updated	7/10/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

1999 Cummins DFED Diesel Generator

$39,900 USD

Cummins 500 kW standby (450 kW prime) diesel generator set model DFED, SN-D990890902. Cummins KTA19-G4 engine rated 755 HP at 1800 RPM, SN-37186841. 3/60/277/480V, 12 lead reconnectable to...

Condition	Used
Usage	598 Hours
Horse Power	755 HP
Engine Model	Cummins KTA19-G4
Stock Number	Central States #4763
MLS Number	13694018
Category	Generator Sets
Last Updated	7/10/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2000 Cummins DFEC Diesel Generator

$35,900 USD

Cummins 450 kW standby (405 kW prime) diesel generator set, model DFEC, SN-I000150184. Cummins KTA19-G3 engine rated 685 HP at 1800 RPM, SN-37194822. 3/60/277/480V, 12 lead reconnectable to...

Condition	Used
Usage	2,323 Hours
Horse Power	685 HP
Engine Model	Cummins KTA19-G3
Stock Number	Central States #4749
MLS Number	13694016
Category	Generator Sets
Last Updated	7/17/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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	7/8/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

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1993 Cummins Onan 350DFCC Generator

$18,000 USD

(GENERATOR) 1993 Cummins Onan 350DFCC 350KW Diesel Engine Generator, Generator Serial # A940529408, KW: 350, 3 Phase, Spec # 66795J, Frequency: 60Hz, Cummins Factory Analog Panel, Engine...

Condition	Used
Usage	680 Hours
Horse Power	535 HP
Engine Model	Cummins NTA-855-G3
Stock Number	006532
MLS Number	13663503
Category	Generator Sets
Last Updated	6/25/2025
Location	Hialeah, FL, US
Sold By	JJ Rebuilders Inc.

2016 Generac SD275 Diesel Generator

$45,900 USD

Generac 275 kW standby (248 kW prime) diesel generator set, model SD0275, SN-3001287944. Iveco/FPT model F3BE9685A, engine rated 449 HP at 1800 RPM, SN-E003205353, EPA Tier 3 emissions. 3/60...

Condition	Used
Usage	146 Hours
Horse Power	449 HP
Engine Model	F3AE9685A
Emission Rating	USA Tier 3
Stock Number	Central States #4736
MLS Number	13658002
Category	Generator Sets
Last Updated	6/20/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

Caterpillar Generator

$75,000 USD

Caterpillar 3512 genset rated at 1100KW. No radiator comes with panel

Condition	Used
Engine Model	Caterpillar 3512
MLS Number	13657982
Category	Generator Sets
Last Updated	6/20/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

Caterpillar Generator

$75,000 USD

Caterpillar 3512 genset rated at 1100KW. No radiator comes with panel

Condition	Used
Engine Model	Caterpillar 3512
MLS Number	13657966
Category	Generator Sets
Last Updated	6/20/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

(844) 915-___ SHOW
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2019 TECNOGEN KL50FQ Diesel Generator

$44,500 USD

TechnoGen KL50FQ Generator, 43kw, Kohler T4F Diesel, Patented VSi technology (Variable Speed inverter), Mega Silent Model is 53db @ 23' - Trailer Mounted, Like new with only 1,107 hours....

Condition	Used
Usage	1,107 Hours
Horse Power	59 HP
Engine Model	KDI2504TCR
Emission Rating	USA Tier 4 Final
Rear Axle	Tandem Axle
MLS Number	13504242
Category	Generator Sets
Last Updated	5/23/2025
Location	Fontana, CA, US
Sold By	ReQuip

2016 Kohler 230REOZJE Diesel Generator

$45,900 USD

Used Kohler 230 kW standby (205 kW prime) diesel generator set, model 230REOZJE, SN-SGM32GCLC. John Deere 6090HF484 engine rated 346 HP at 1800 RPM, SN-RG6090L126459, EPA Tier 3 emissions....

Condition	Used
Usage	1,478 Hours
Horse Power	346 HP
Engine Model	6090HF484
Emission Rating	USA Tier 3
Stock Number	Central States #4723
MLS Number	13590748
Category	Generator Sets
Last Updated	5/20/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

2004 Detroit 250DSE Diesel Generator

$29,900 USD

Used Detroit Diesel Spectrum 265 kW standby (240 kW prime) diesel generator set, model 250DSE, SN-0789290. Detroit Diesel Series 60 12.7L engine rated 490 HP at 1800 RPM, SN-06R0766346. ...

Condition	Used
Usage	955 Hours
Horse Power	490 HP
Engine Model	Series 60 12.7L
Stock Number	Central States #4704
MLS Number	13590741
Category	Generator Sets
Last Updated	5/20/2025
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

(609) 699-___ SHOW
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Melton Industries 15KW Open Frame Diesel Generator, Final Tier IV

$14,995 USD

15KW / 15,000W Open Frame Diesel Generator – Final Tier IV Standard Base Unit: , 15KW or 15,000W , Single Phase Option – 125A @ 120VAC / 62A @ 240VAC , Three Phase Option...

Warranty

Quantity	10
Condition	New
Attachment Make	Cattron
Horse Power	25 HP
Engine Model	3H50T
Emission Rating	Tier 4 Final
L x W	46 x 25
Weight	850
Stock Number	MSS15_3HMFT-1-1-1
MLS Number	13573400
Category	Generator Sets
Last Updated	5/19/2025
Location	Columbus, NJ, US
Sold By	Melton Industries

AKSA 25 KW Enclosed Generator

$26,500 USD

New Aksa 25kw enclosed generator unit

Condition	New
Engine Model	John Deere 4045
MLS Number	13584343
Category	Generator Sets
Last Updated	5/16/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

AKSA 65 KW Generator

$33,500 USD

New Aksa genset rated at 65kw

Condition	New
Engine Model	John Deere 4045
MLS Number	13584332
Category	Generator Sets
Last Updated	5/16/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

AKSA 115 KW Generator

$37,000 USD

New Aska generator rated at 115kw

Condition	New
Engine Model	John Deere 4045
MLS Number	13584324
Category	Generator Sets
Last Updated	5/16/2025
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

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1989 Caterpillar 300 KW Diesel Generator

$34,500 USD

1989 Caterpillar SR4 300 kw Genset. 511 Total Hours Since New. Full Maintenance Records. Cat 3406 Diesel Engine. Electronic Control Panel. Heater Package, Battery Charging System. Full...

Condition	Used
Usage	511 Hours
Engine Model	Caterpillar 3406
MLS Number	11919687
Category	Generator Sets
Last Updated	5/14/2025
Location	Redding, CA, US
Sold By	Mittry Construction

(609) 699-___ SHOW
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35KW Open Frame Diesel Generator - New Custom Manufactured

$19,750 USD

35KW / 35,000W Open Frame Diesel Generator – Final Tier IV Standard Base Unit: , 35KW or 35,000W , Single Phase Option – 292A @ 120VAC / 146A @ 240VAC , Three Phase Option –...

Warranty

Quantity	10
Condition	New
Horse Power	74 HP
Engine Model	4H50TIC
Emission Rating	Tier 4 Final
L x W	58 x 27
Weight	995
Stock Number	MSS35_4HMFT-1-1
MLS Number	13573126
Category	Generator Sets
Last Updated	5/12/2025
Location	Columbus, NJ, US
Sold By	Melton Industries

(609) 699-___ SHOW
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25KW Open Frame Diesel Generator - New Custom Manufactured

$18,000 USD

25KW / 25,000W Open Frame Diesel Generator – Final Tier IV Standard Base Unit: , 25KW or 25,000W , Single Phase Option – 208A @ 120VAC / 104A @ 240VAC , Three Phase Option –...

Warranty

Quantity	10
Condition	New
Horse Power	56 HP
Engine Model	3H50TIC
Emission Rating	Tier 4 Final
L x W	54 x 27
Weight	975
Stock Number	MSS25_3HMFT
MLS Number	11990310
Category	Generator Sets
Last Updated	5/12/2025
Location	Columbus, NJ, US
Sold By	Melton Industries