Used Generator Sets For Sale

2023 Caterpillar C18 Generator

$240,175 USD

Condition	Used
Stock Number	EPU07004
MLS Number	14464429
Category	Generator Sets
Last Updated	7/3/2026
Location	Yorktown, IN, US
Sold By	MacAllister Machinery - South

2022 Caterpillar C13 Generator

$75,600 USD

Condition	Used
Stock Number	EPU07003
MLS Number	14464418
Category	Generator Sets
Last Updated	7/3/2026
Location	Yorktown, IN, US
Sold By	MacAllister Machinery - South

2024 Caterpillar XQ125 Generator

$102,500 USD

Condition	Used
Stock Number	EPU07001
MLS Number	14464415
Category	Generator Sets
Last Updated	7/9/2026
Location	Yorktown, IN, US
Sold By	MacAllister Machinery - South

2002 Caterpillar 3508B Generator

$155,000 USD

Condition	Used
Usage	628 Hours
Stock Number	EPU11539
MLS Number	14462506
Category	Generator Sets
Last Updated	7/2/2026
Location	Indinanapolis, IN, US
Sold By	MacAllister Machinery - South

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2018 Caterpillar C15 Generator

$50,000 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Coastal Insulation Protection (CIP), Coolant Heater, Earth Leakage...

Inspection Report

Condition	Used
Usage	2,482 Hours
Stock Number	10070257
MLS Number	14420195
Category	Generator Sets
Last Updated	6/27/2026
Location	Santiago, Chile
Sold By	Finning Chile S.A.

(855) 924-___ SHOW
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2025 Caterpillar 3516B HD Generator

Contact for price

50 HZ, Auto Start, DIESEL, EMCP 4.2B CONTROL PANEL, GENERATORS, Jacket Water Heater, Online Owner's Manual, Rebuild Cat Certified Rebuild, STANDBY,

Condition	Used
MLS Number	11640888
Category	Generator Sets
Last Updated	6/27/2026
Location	St. Augustine, FL, US
Sold By	Ring Power Corporation

(855) 927-___ SHOW
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2000 Caterpillar 3412 Generator

$69,000 USD

Online Owner's Manual,

Condition	Used
Usage	591 Hours
Stock Number	EE25766
MLS Number	14451811
Category	Generator Sets
Last Updated	6/26/2026
Location	Phoenix, AZ, US
Sold By	Empire Machinery

(855) 927-___ SHOW
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2005 Caterpillar 3456 Generator

$89,000 USD

Online Owner's Manual,

Condition	Used
Usage	985 Hours
Stock Number	EE25366
MLS Number	14294026
Category	Generator Sets
Last Updated	6/26/2026
Location	Sparks, NV, US
Sold By	Empire Machinery

(833) 446-___ SHOW
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2006 Generac 500 KW Diesel Generator

$59,900 USD

Generac 500 kW standby (455 kW prime) diesel generator set model MD0500, SN-2090173. Doosan P180FE engine rated 762 HP at 1800RPM, SN-EASOC600832, EPA Tier 2 emissions. 3/60/277/480V. 800...

Condition	Used
Usage	337 Hours
Horse Power	762 HP
Engine Model	P180FE
Emission Rating	USA Tier 2
Stock Number	Central States #5106
MLS Number	14450714
Category	Generator Sets
Last Updated	6/25/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

(833) 446-___ SHOW
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2015 Generac 400 KW Diesel Generator

$59,900 USD

Generac 400 kW standby (360 kW prime) diesel generator set, model SD0400, SN-994921. Perkins engine rated 601 HP at 1800 RPM, SN-, EPA Tier 3 emissions. 3/60/120/208V, 12 lead reconnectable...

Condition	Used
Usage	391 Hours
Horse Power	601 HP
Emission Rating	USA Tier 3
Stock Number	Central States #4965
MLS Number	14130892
Category	Generator Sets
Last Updated	6/25/2026
Location	Waukesha, WI, US
Sold By	Central States Diesel Generators

(833) 446-___ SHOW
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2022 Multiquip DLW400ESA4 Generator

$22,500 USD

Contact for rental/lease prices

WELDER MQ 400AMP, TRAILER MOUNTED, 14KW, 28 GAL TANK, FOB: FLEET MAINTAINED - RECORDS AVAILABLE ON REQUEST, PRICE DOES NOT INCLUDE SALES TAX HOUR METER READING MAY VARY DUE TO ACTIVE...

Condition	Used
Usage	1,391 Hours
Horse Power	24 HP
Engine Model	Kubota D902
Rear Axle	Single Axle
Stock Number	94-82425
MLS Number	13037315
Category	Generator Sets
Last Updated	6/25/2026
Location	Juneau, AK, US
Sold By	Tyler Rental Inc.

(844) 626-___ SHOW
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2021 Caterpillar XQ60 Generator

$19,900 USD

Package Type Cat Standard Unit,

Condition	Used
Usage	8,580 Hours
MLS Number	13698044
Category	Generator Sets
Last Updated	6/25/2026
Location	Garner, NC, US
Sold By	GREGORY POOLE POWER SYSTEMS

Kohler 1020 KW Diesel Generator

$70,000 USD

The KOHLER 1020kW diesel generator built to provide dependable large-scale power for industrial, commercial, and critical backup applications. Engineered for continuous performance, this...

Condition	Used
Usage	248 Hours
Horse Power	1448 HP
Engine Model	Mitsubishi S12H-PTA
MLS Number	14447277
Category	Generator Sets
Last Updated	6/25/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

(855) 924-___ SHOW
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2008 Generac SD0400 Generator

$31,500 USD

Condition	Used
Usage	360 Hours
MLS Number	14244514
Category	Generator Sets
Last Updated	6/24/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

Kohler 750 KW Generator

$75,000 USD

Just Arrived! Will need to be inspected The Kohler 750 kW generator is a heavy-duty power system designed to provide reliable backup and prime power for commercial, industrial, and critical...

Condition	Used
Usage	54 Hours
Horse Power	1120 HP
Engine Model	12V2000
MLS Number	14418491
Category	Generator Sets
Last Updated	6/23/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

KOHLER-SDMO 500 KW Diesel Generator

$67,500 USD

Just Arrived! Will need an inspection. The KOHLER-SDMO V500UC2 is a heavy-duty industrial diesel generator designed to deliver 500 kW (625 kVA) of standby power, making it well-suited for...

Condition	Used
Usage	294 Hours
Horse Power	732 HP
Engine Model	TAD1641GE
MLS Number	14402571
Category	Generator Sets
Last Updated	6/24/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

Baldor 400 KW Enclosed Diesel Generator

$115,000 USD

Baldor 400kw enclosed unit on trailer. The Baldor 400kW genset is a heavy-duty standby power generator designed for reliable performance in commercial, industrial, and mission-critical...

Condition	Used
Usage	4,494 Hours
Engine Model	John Deere 6135HG-95
MLS Number	14374876
Category	Generator Sets
Last Updated	6/23/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

Spectrum 750 KW Diesel Generator

$55,000 USD

The Detroit Diesel Spectrum 750 kW generator is a high-capacity, industrial-grade power solution designed for reliable performance in critical applications. Built with a robust engine and...

Condition	Used
Usage	1,519 Hours
Horse Power	1120 HP
Engine Model	12V2000
MLS Number	14338893
Category	Generator Sets
Last Updated	6/23/2026
Location	Decatur, TX, US
Sold By	Industrial Diesel, Inc.

2017 Multiquip DCA-70SSIU4F T/A 56kW Towable Generator 70kVA Genset bidadoo

$12,250 USD

Features Electric Start Full power switch for maximum 120V power output ...

Condition	Used
MLS Number	14443429
Category	Generator Sets
Last Updated	6/23/2026
Location	Broomfield, CO, US
Sold By	bidadoo Inc.

2017 Multiquip DCA-70SSIU4F T/A 56kW Towable Generator 70kVA Genset bidadoo

$12,500 USD

Features Electric Start Full power switch for maximum 120V power output ...

Condition	Used
MLS Number	14443428
Category	Generator Sets
Last Updated	6/23/2026
Location	Broomfield, CO, US
Sold By	bidadoo Inc.

(833) 662-___ SHOW
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1998 CAT 3508B 1000 KW Generator

$72,500 USD

1998 Caterpillar SR4B generator, 1000 KW/1250 KVA standby rating, 60 hz, 480V, 1503 amp rating, 1800 RPM, CAT 3508B diesel engine, 1488 HP, skid mounted enclosure, 2000 gallon fuel tank,...

Condition	Used
Stock Number	19007
MLS Number	14443267
Category	Generator Sets
Last Updated	6/22/2026
Location	Carbondale, PA, US
Sold By	Old Forge Power Equipment, Inc

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2022 Caterpillar C7.1 GEN S Generator

$18,000 USD

Annunciator Module - Local, Base Tank, Base Type - Standard, Battery Charger, Battery Set - Standard, Cat Brand Genset, Circuit Breaker - 3 Pole, Control Panel - EMCP 4.2, CSA Certification,...

Inspection Report

Condition	Used
Usage	4,025 Hours
Stock Number	10085094
MLS Number	14295806
Category	Generator Sets
Last Updated	6/20/2026
Location	Iquique, Chile
Sold By	Finning Chile S.A.

(833) 359-___ SHOW
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Caterpillar 3406 Generator

$12,850 USD

USED CAT 3406 GENERATOR, 3 PHASE 12 WIRE, 480 VOLT, 452 AMPS AVTRON MODEL: K711/D29416-1, S/N: 1654, CAT 3406 S/N: 1LS01138, 335HP **** ENGINE RUNS, GENERATOR DOES NOT WORK ****

Condition	Used
Stock Number	99895
MLS Number	14441947
Category	Generator Sets
Last Updated	6/20/2026
Location	Crandall, TX, US
Sold By	Tim Jordan's Truck Parts Inc.

(844) 293-___ SHOW
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2004 JENBACHER J312 GS Generator

$30,000 USD

JenbacherJGS-312GS-NLCo-GenerationPlant, (Electrical/Thermal),, 29.2LV-12NaturalGas,633KW,AlcadAT10.1StandJenbacherDigitalModuleController,, ACEE84-91-12AirCooledExchangerAssemblys/n:0421301...

Condition	Used
MLS Number	12532122
Category	Generator Sets
Last Updated	6/20/2026
Location	Farr West, UT, US
Sold By	Pacific Tri-Star, Inc.