Generator Sets For Sale

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2025 Caterpillar 3512B Generator

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

Condition	Used
MLS Number	12902028
Category	Generator Sets
Last Updated	7/25/2025
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

2024 Caterpillar XQ1140 Generator

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110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Coolant Heater, Emissions Level - EPA - EPA TIER 4f, Engine Governor, Engine Type - Diesel, Frequency...

Condition	Used
Usage	5 Hours
Stock Number	TP200362
MLS Number	13717293
Category	Generator Sets
Last Updated	7/23/2025
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

2022 Caterpillar XQ425 Generator

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110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Coolant Heater, Engine Governor, Engine Type - Diesel, Frequency - 60 Hz, Fuel Tank Type - Single...

Condition	Used
Usage	5 Hours
Stock Number	X8H00545
MLS Number	13717289
Category	Generator Sets
Last Updated	7/23/2025
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

2024 Caterpillar XQ35 Generator

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110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Coolant Heater, Emissions Level - EPA - EPA TIER 4f, Engine Governor, Engine Type - Diesel, Frequency...

Condition	Used
Usage	5 Hours
Stock Number	J4H00486
MLS Number	13717286
Category	Generator Sets
Last Updated	7/23/2025
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

2022 Caterpillar XQ125 Generator

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110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Coolant Heater, Emissions Level - EPA - EPA TIER 4f, Engine Governor, Engine Type - Diesel, Frequency...

Condition	Used
Usage	5 Hours
Stock Number	CK501467
MLS Number	13717285
Category	Generator Sets
Last Updated	7/23/2025
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

2025 Caterpillar XQ330 Generator

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110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Coolant Heater, Emissions Level - EPA - EPA TIER 4f, Emissions Level - EU - EU STAGE V, Engine...

Condition	Used
Usage	5 Hours
Stock Number	JK600237
MLS Number	13717284
Category	Generator Sets
Last Updated	7/23/2025
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

2024 Caterpillar XQ230 Generator

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110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Coolant Heater, Emissions Level - EPA - EPA TIER 4f, Engine Governor, Engine Type - Diesel, Frequency...

Condition	Used
Usage	5 Hours
Stock Number	CK201063
MLS Number	13717281
Category	Generator Sets
Last Updated	7/23/2025
Location	Kingsport, TN, US
Sold By	Stowers Power Systems

2024 Caterpillar XQ60-48KW Generator

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110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Cat Brand Genset, Coolant Heater, Emissions Level - EPA - Japan -, Emissions Level - EU - 3B, Engine Governor, Engine...

Condition	Used
Usage	5 Hours
Stock Number	CF901960
MLS Number	13717280
Category	Generator Sets
Last Updated	7/23/2025
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

(734) 802-___ SHOW
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2022 Volvo Penta Generator

$118,900 USD

2022 Volvo Penta Generator, No issues, 1025 Hours, 750 kVA/600 kW Rated 3 Phase Output, 480 V Rated Voltage, Stamford 600 kW Generator, US EPA Label, Volvo TWD 1643GE 6 Cylinder 16.1 L...

Quantity	2
Condition	Used
Usage	1,025 Hours
MLS Number	13146086
Category	Generator Sets
Last Updated	7/23/2025
Location	Belleville, MI, US
Sold By	Construction Station LLC

(855) 627-___ SHOW
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2019 Caterpillar XQ230 Generator

$90,000 USD

Condition	Used
Usage	3,386 Hours
MLS Number	13711937
Category	Generator Sets
Last Updated	7/19/2025
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

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

(844) 402-___ SHOW
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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

(833) 662-___ SHOW
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2016 Multiquip DCA25SSIU4F 20 KW Generator

$7,695 USD

2016 MultiQuip Whisperwatt generator, 25 Kva/20 KW rating, trailer mounted, towable, rental ready w/ plugs lugs, Isuzu 4LE2 diesel engine, electronic fuel system, tier 4 rating, 1800 RPM...

Condition	Used
Stock Number	17866
MLS Number	13699568
Category	Generator Sets
Last Updated	7/14/2025
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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

(855) 980-___ SHOW
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2013 Multiquip 45 KVA Generator

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2015 MULTIQUIP GENERATOR MODEL MQ45, 9194 HOURS, GOOD TIRES ON THE TRAILER,

Condition	Used
Stock Number	013281-MQ
MLS Number	13657944
Category	Generator Sets
Last Updated	7/9/2025
Location	OGDEN, UT, US
Sold By	Rocky Mountain Truck Parts

2018 Caterpillar XQ425 Generator

$199,900 USD

110% Spill Containment, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Coastal Insulation Protection (CIP), Coolant Heater, Emissions Level - EPA - EPA TIER 4f, Engine...

Condition	Used
Usage	1,701 Hours
Stock Number	EU00176
MLS Number	13649682
Category	Generator Sets
Last Updated	7/8/2025
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

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

(855) 544-___ SHOW
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Caterpillar XQ30 Generator

$19,000 USD

Condition	Used
Usage	13,070 Hours
Stock Number	MJ004446
MLS Number	13632598
Category	Generator Sets
Last Updated	7/2/2025
Location	Dickinson, ND, US
Sold By	Butler Machinery Co.

(855) 544-___ SHOW
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2011 Caterpillar XQ230 Generator

$50,000 USD

Condition	Used
Usage	14,403 Hours
Stock Number	MJ002915
MLS Number	13632595
Category	Generator Sets
Last Updated	7/2/2025
Location	Bismarck, ND, US
Sold By	Butler Machinery Co.

(833) 977-___ SHOW
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1990 Caterpillar 3512 Generator

$120,000 USD

Auto Start, Circuit Breaker, Control Panel, Engine Type - Diesel, Frequency - 50 / 60 Hz, Rating - Standby, VERY LOW HOURS, AS STANDBY GENSET,

Condition	Used
Usage	472 Hours
MLS Number	13678144
Category	Generator Sets
Last Updated	7/1/2025
Location	Richwood, KY, US
Sold By	Ohio CAT

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2010 Caterpillar G3520E Generator

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Condition	Used
Usage	63,000 Hours
Stock Number	G006893
MLS Number	13483524
Category	Generator Sets
Last Updated	6/28/2025
Location	Bremen, Germany
Sold By	ZEPPELIN POWER SYSTEMS

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2010 Caterpillar G3520E Generator

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Condition	Used
Usage	63,000 Hours
Stock Number	G006892
MLS Number	13491755
Category	Generator Sets
Last Updated	6/28/2025
Location	Bremen, Germany
Sold By	ZEPPELIN POWER SYSTEMS

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2010 Caterpillar G3520E Generator

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Condition	Used
Usage	63,000 Hours
Stock Number	G006891
MLS Number	13491754
Category	Generator Sets
Last Updated	6/28/2025
Location	Bremen, Germany
Sold By	ZEPPELIN POWER SYSTEMS