Used Caterpillar Generator Sets For Sale

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2022 Caterpillar XQ 425 Generator

$165,000 USD

Condition	Used
Usage	2,217 Hours
Stock Number	ER425KV13
MLS Number	14001564
Category	Generator Sets
Last Updated	5/30/2026
Location	Cranberry Township, PA, US
Sold By	Cleveland Brothers Equipment

(877) 685-___ SHOW
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1999 Caterpillar 3412 Generator

$89,000 USD

1200AMP MOUNTED CIRCUIT, 23.8 SQ FT RADIATOR, 24V ALTERNATOR, 750KW STANDBY @ 480V, Breaker, EMCP 2 PLUS CONTROLLER, ENCLOSED CAT 3412 PACKAGE, GENERATOR SET, Online Owner's Manual, STANDBY...

Condition	Used
Usage	980 Hours
Stock Number	YEU0049
MLS Number	13769273
Category	Generator Sets
Last Updated	5/31/2026
Location	Topeka, KS, US
Sold By	Foley Equipment

(855) 790-___ SHOW
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1999 Caterpillar XQ 350 Generator

At auction Jul. 2

1999 Caterpillar XQ 350 generator, Hours: 17,605 on meter, Serial: E46-CBV87, Engine, Caterpillar 3406, Serial: 4JK000514, Displacement: 14.6L, Cylinders: 6, Fuel type: Diesel, Features,...

Condition	Used
Usage	17,605 Hours
Stock Number	ET2128
MLS Number	14398151
Category	Generator Sets
Last Updated	5/30/2026
Location	Poteau, OK, US
Listed By	Purple Wave Auction

2019 Caterpillar XQ230 Generator

$82,650 USD

Condition	Used
Usage	4,667 Hours
MLS Number	14155659
Category	Generator Sets
Last Updated	5/29/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

2019 Caterpillar XQ230 Generator

$85,500 USD

Condition	Used
Usage	3,395 Hours
MLS Number	13711937
Category	Generator Sets
Last Updated	5/29/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

2019 Caterpillar XQ230 Generator

$90,250 USD

Condition	Used
Usage	1,611 Hours
MLS Number	13576550
Category	Generator Sets
Last Updated	5/29/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

(855) 922-___ SHOW
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2016 Caterpillar GEN/48KW Generator

$15,400 USD

1U9BX1312GJ087433 UNITED ALLOY, 3" PINTLE HOOK, 60 HZ 48 KW, ANTI-CONDENSATION HEATER, BATTERY CHARGER UL10A 12, C3.4 480V 60 HZ XQ60, CAT 6KVA TIER 4 FINAL GENSET, CAT C3.4B ENGINE ...

Condition	Used
Usage	19,469 Hours
Stock Number	316759F
MLS Number	13054294
Category	Generator Sets
Last Updated	6/1/2026
Location	Chesapeake, VA, US
Sold By	Carter Machinery

(844) 253-___ SHOW
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1997 Caterpillar 3406 Generator Set

At auction Jun. 10

1997 Caterpillar 3406 Generator Set, 7,629 hrs showing, 3 Phase, 480V Volts, 300K, Main Breaker, Auto Transfer Switch. Replaced with bigger unit

Condition	Used
Stock Number	KC4380
MLS Number	14396098
Category	Generator Sets
Last Updated	5/30/2026
Location	Desmet, SD, US
Listed By	BigIron Auctions

(844) 253-___ SHOW
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1997 Caterpillar 3306B Generator Set W/Fuel Tank & Parts

At auction Jun. 10

1997 Caterpillar 3306B Generator Set W/Fuel Tank Parts, 3,477 hrs showing, Replaced with larger unit, SN: 9NR02027

Condition	Used
Stock Number	KC4384
MLS Number	14396097
Category	Generator Sets
Last Updated	5/30/2026
Location	Desmet, SD, US
Listed By	BigIron Auctions

2020 Caterpillar XQ 425 Generator

$140,000 USD

Condition	Used
Usage	3,124 Hours
MLS Number	14345392
Category	Generator Sets
Last Updated	5/28/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

2020 Caterpillar XQ230 Generator

$80,750 USD

Condition	Used
Usage	2,883 Hours
MLS Number	14250724
Category	Generator Sets
Last Updated	5/29/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

2020 Caterpillar XQ 425 Generator

$130,000 USD

Condition	Used
Usage	5,343 Hours
MLS Number	14025191
Category	Generator Sets
Last Updated	5/28/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

2019 Caterpillar XQ60 Generator

$7,400 USD

Condition	Used
Usage	12,782 Hours
MLS Number	13872452
Category	Generator Sets
Last Updated	5/28/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

(855) 939-___ SHOW
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2003 Caterpillar 3508 PKG Generator

$211,550.67 USD

Auto Start, Emissions Level, Jacket Water Heater,

Condition	Used
Usage	174 Hours
Stock Number	E230008AO
MLS Number	13769610
Category	Generator Sets
Last Updated	5/28/2026
Location	Brampton, ON, Canada
Sold By	Toromont Power Systems

2014 Caterpillar XQ200 Generator

$48,000 USD

Condition	Used
Usage	6,222 Hours
MLS Number	13427973
Category	Generator Sets
Last Updated	5/29/2026
Location	Tarrant, AL, US
Sold By	Thompson Tractor Co.

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2024 Caterpillar XQ60 Generator

$36,900 USD

*CAPTIVE: 4852409C3.4BPS102, *CERTIFICATION AR, *CONNECTION GP, *CONNECTION GP G, *END USE: EP RETAIL RENTAL, *GENERAL AR, *GENERATOR ARPWR, *HEATER GPJW BSC, *OPTIONAL BATTERY CHARGER UL10A...

Condition	Used
Usage	6,068 Hours
Stock Number	UEN205
MLS Number	14371094
Category	Generator Sets
Last Updated	5/31/2026
Location	Call Foley, KS, US
Sold By	Foley Equipment

(866) 619-___ SHOW
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2002 Caterpillar 3412C Generator

Contact for price

Auto Start, Base Type - Skid, Battery Charger, Battery Set - Standard, Cat Brand Genset, Circuit Breaker - 3 Pole, Control Panel - EMCP 4.2, Enclosure Material - Steel, Engine Type - Diesel,...

Condition	Used
Stock Number	EU00190
MLS Number	14342372
Category	Generator Sets
Last Updated	5/31/2026
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

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2022 Caterpillar XQ 425 Generator

$165,000 USD

Condition	Used
Usage	2,010 Hours
Stock Number	ER425KV12
MLS Number	14001563
Category	Generator Sets
Last Updated	5/30/2026
Location	Cranberry Township, PA, US
Sold By	Cleveland Brothers Equipment

(530) 941-___ SHOW
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1976 Caterpillar 550 KW Generator

$39,500 USD

Control Van. Fruehauf T/A Switchgear Power Van w/ Caterpillar 425hp Genset. Allen Bradley Starters and Controls. Remotes. Inverter. Good Tires. (We Are Selling The Complete Crushing...

Condition	Used
Horse Power	425 HP
Engine Model	Caterpillar D343
MLS Number	14386433
Category	Generator Sets
Last Updated	5/27/2026
Location	Redding, CA, US
Sold By	Mittry Construction

(855) 924-___ SHOW
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2023 Caterpillar XQ 425 Generator

$255,500 USD

Auto Start, Battery Disconnect Switch, Cat Brand Genset, Engine Governor, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, Permanent Magnet Generator...

Condition	Used
Usage	240 Hours
MLS Number	14229041
Category	Generator Sets
Last Updated	5/20/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

(855) 924-___ SHOW
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2023 Caterpillar XQ 425 Generator

$255,500 USD

Auto Start, Battery Disconnect Switch, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, Permanent Magnet Generator (PMG), Rating -...

Condition	Used
Usage	316 Hours
MLS Number	14228958
Category	Generator Sets
Last Updated	5/20/2026
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation

(855) 939-___ SHOW
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2015 Caterpillar MQ70 - 208/480 Generator

$19,744.73 USD

Package Type Dealer Packaged Unit,

Condition	Used
Usage	9,951 Hours
Stock Number	RE15168H
MLS Number	13803858
Category	Generator Sets
Last Updated	5/14/2026
Location	Brampton, ON, Canada
Sold By	Toromont Power Systems

(833) 977-___ SHOW
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2010 Caterpillar XQ2000 Mobile Power Module Generator Set

$725,000 USD

480, 480V, 3 PHASE, 60HZ,, Auto Start, BASLER UTLIITY GRADE RELAY, Battery Charger, Battery Disconnect Switch, Coolant Heater, DEIF AGC-150 Control panel, Engine Type - Diesel, Frequency -...

Condition	Used
Usage	10 Hours
MLS Number	13123237
Category	Generator Sets
Last Updated	5/14/2026
Location	Miami, FL, US
Sold By	Ohio CAT