Used 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

2017 Caterpillar XQ-60 48KW Generator

$32,000 USD

60 HZ, BATTERY CHARGER, CAT BRAND GENSET, COOLANT HEATER, DIESEL, FUEL TANK, GENERATORS, MULTI-VOLTAGE, Package Type Cat Standard Unit, STANDBY, TRAILER HITCH, TRAILER MOUNTED,...

Condition	Used
Usage	6,109 Hours
Stock Number	EU00103
MLS Number	12032041
Category	Generator Sets
Last Updated	7/25/2025
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

2023 Caterpillar XQ2280 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, Fire...

Condition	Used
Usage	5 Hours
Stock Number	KME00055
MLS Number	13717301
Category	Generator Sets
Last Updated	7/23/2025
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

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

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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.

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

(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

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2012 Cummins DSHAB 175 KW Generator UNUSED!

$29,995 USD

2012 Cummins DSHAB generator, 175 KW standby rating, 220 KvA, 120/208/240/480 voltage selectable. 263 to 607 amps, gen-end is a Stamford rated at 204 KW continuous duty. Cummins QSL9 8.9...

Condition	Used
Stock Number	17865
MLS Number	13699567
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

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