Used Caterpillar Generator Sets For Sale in United States

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7 0

2022 Caterpillar XQ125 Generator

Newly Listed

$71,000 USD

PSPS PANEL LEVEL CSTIC , STANDARD ALTERNATOR , INTEGRATED VOLTAGE REGULATOR , STANDARD BASE , WET BATTERY (B1W) , BATTERY CHARGER...

Condition	Used
Usage	1,997 Hours
Stock Number	EE18077
MLS Number	14054011
Category	Generator Sets
Last Updated	12/20/2025
Location	PHOENIX, AZ, US
Sold By	Empire Power Systems

(855) 724-___ SHOW
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13 0

2024 Caterpillar XQ230 Generator

Newly Listed

$161,400 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Cat Brand Genset, Emissions Level - EPA - EPA TIER 4f, Engine Type - Diesel,...

Condition	Used
Usage	337 Hours
Stock Number	RGH161
MLS Number	14053697
Category	Generator Sets
Last Updated	12/20/2025
Location	Albuquerque, NM, US
Sold By	Wagner Equipment Co.

(855) 724-___ SHOW
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12 0

2024 Caterpillar XQ230 Generator

Newly Listed

$161,400 USD

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

Condition	Used
Usage	5 Hours
Stock Number	RGH159
MLS Number	14053696
Category	Generator Sets
Last Updated	12/20/2025
Location	Aurora, CO, US
Sold By	Wagner Equipment Co.

(855) 724-___ SHOW
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10 0

2024 Caterpillar XQ230 Generator

Newly Listed

$162,500 USD

110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Cat Brand Genset, Emissions Level - EPA - EPA TIER 4f, Engine Type - Diesel,...

Condition	Used
Usage	137 Hours
Stock Number	RGH156
MLS Number	14053607
Category	Generator Sets
Last Updated	12/20/2025
Location	Hobbs, NM, US
Sold By	Wagner Equipment Co.

(833) 980-___ SHOW
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3 0

2000 Caterpillar SR4 Generator

Recently Updated

$20,000 USD

Condition	Used
Usage	3,145 Hours
Stock Number	EPU11487
MLS Number	14036212
Category	Generator Sets
Last Updated	12/20/2025
Location	Indianapolis, IN, US
Sold By	MacAllister Machinery - South

(833) 980-___ SHOW
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8 0

2000 Caterpillar SR4 Generator

Recently Updated

$20,000 USD

Condition	Used
Usage	2,962 Hours
Stock Number	EPU11486
MLS Number	14035794
Category	Generator Sets
Last Updated	12/20/2025
Location	Indianapolis, IN, US
Sold By	MacAllister Machinery - South

(855) 921-___ SHOW
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7 0

2022 Caterpillar XQ 425 Generator

Recently Updated

$185,000 USD

Condition	Used
Usage	2,010 Hours
Stock Number	ER425KV12
MLS Number	14001563
Category	Generator Sets
Last Updated	12/24/2025
Location	Cranberry Township, PA, US
Sold By	Cleveland Brothers Equipment

(855) 524-___ SHOW
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1 0

2019 Caterpillar XQ230 T4F Generator

Recently Updated

$100,750 USD

110% Spill Containment, Battery Charger, Battery Disconnect Switch, Camlocks, Cat Brand Genset, Emissions Level - EPA - EPA TIER 4f, Engine Governor, Engine Type - Diesel, Frequency - 60 Hz,...

Condition	Used
Usage	6,566 Hours
Stock Number	RP14965
MLS Number	13850302
Category	Generator Sets
Last Updated	12/20/2025
Location	Amarillo, TX, US
Sold By	Warren Power Systems

(855) 524-___ SHOW
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5 0

2018 Caterpillar XQ425 T4F Generator

Recently Updated

$153,500 USD

110% Spill Containment, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Emissions Level - EPA - EPA TIER 4f, Engine Type - Diesel, Frequency - 60 Hz, Fuel Tank Type - Dual Wall...

Condition	Used
Usage	6,213 Hours
Stock Number	RP14087
MLS Number	13821086
Category	Generator Sets
Last Updated	12/20/2025
Location	Amarillo, TX, US
Sold By	Warren Power Systems

(833) 782-___ SHOW
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6 0

2022 Caterpillar XQ570 Generator

Recently Updated

$287,000 USD

A5L3PSPS PANEL LEVEL CSTIC, STDALTSTANDARD ALTERNATOR, STDIVRINTEGRATED VOLTAGE REGULATOR, STDBASESTANDARD BASE, B1WWET BATTERY (B1W), STDBTCSTANDARD BATTERY CHARGER, 3POLE3POLE CB,...

Condition	Used
Usage	1,338 Hours
Stock Number	ee18082
MLS Number	12750138
Category	Generator Sets
Last Updated	12/20/2025
Location	PHOENIX, AZ, US
Sold By	Empire Power Systems

(855) 524-___ SHOW
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1 0

2019 Caterpillar XQ125 T4F Generator

Recently Updated

$26,500 USD

110% Spill Containment, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Emissions Level - EPA - EPA TIER 4f, Engine Governor, Engine Type - Diesel, Frequency - 60...

Condition	Used
Usage	14,953 Hours
Stock Number	RP14953
MLS Number	13455341
Category	Generator Sets
Last Updated	12/22/2025
Location	Midland, TX, US
Sold By	Warren Power Systems

4 0

2022 Caterpillar XQ125KVA Generator

Price Drop

$59,500 USD

125C TEMP RISE OVER 40C AMB, 2022 CAT XQ125KVA, 3 PHASE NEMA LOCK RECEPTACLE, 3POLE CB, 480V 60 HZ (XQ125), 60 HZ 100 KW, 60HZ 480 VOLT (WYE), Base Type - Standard, BATTERY CHARGER UL10A...

Condition	Used
Usage	2,200 Hours
Stock Number	VER009
MLS Number	13332926
Category	Generator Sets
Last Updated	12/20/2025
Location	Wichita, KS, US
Sold By	Foley Equipment

5 0

2020 Caterpillar XQ35KVA Generator

Price Drop

$27,600 USD

2020 CAT XQ35KVA, DIESEL FUEL 30KW GENSET, KS TAG 180351, Online Owner's Manual, VIN# 7KUBB1217LJ089640,

Condition	Used
Usage	2,663 Hours
Stock Number	VER007
MLS Number	11794774
Category	Generator Sets
Last Updated	12/20/2025
Location	Wichita, KS, US
Sold By	Foley Equipment

4 0

2011 Caterpillar XQ400 Generator

Price Drop

$141,100 USD

2011 USED CAT XQ400, 400 KW, INSTALLED PL641 6/1/2016, KS TAG 508324, Online Owner's Manual, VIN# 1A9BS2323BP450543,

Condition	Used
Usage	9,839 Hours
Stock Number	MER004
MLS Number	14029834
Category	Generator Sets
Last Updated	12/22/2025
Location	Call Foley, KS, US
Sold By	Foley Equipment

6 0

2022 Caterpillar XQ60 Generator

$20,000 USD

Condition	Used
Usage	5,140 Hours
MLS Number	14049282
Category	Generator Sets
Last Updated	12/18/2025
Location	Lavergne, TN, US
Sold By	Thompson Machinery

(844) 414-___ SHOW
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4 0

2020 Caterpillar XQ125 Generator

$48,500 USD

HOT LIST,

Condition	Used
Usage	5,546 Hours
Stock Number	GS20-016
MLS Number	14049280
Category	Generator Sets
Last Updated	12/18/2025
Location	Charlotte, NC, US
Sold By	Carolina CAT

(844) 414-___ SHOW
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4 0

2020 Caterpillar XQ125 Generator

$54,500 USD

HOT LIST, Online Owner's Manual,

Condition	Used
Usage	2,536 Hours
Stock Number	GS20-017
MLS Number	14049278
Category	Generator Sets
Last Updated	12/18/2025
Location	Charlotte, NC, US
Sold By	Carolina CAT

5 0

2021 Caterpillar XQ60 Generator

$20,000 USD

Condition	Used
Usage	4,579 Hours
MLS Number	14049276
Category	Generator Sets
Last Updated	12/18/2025
Location	Lavergne, TN, US
Sold By	Thompson Machinery

6 0

2021 Caterpillar XQ60 Generator

$20,000 USD

Condition	Used
Usage	5,370 Hours
MLS Number	14049206
Category	Generator Sets
Last Updated	12/18/2025
Location	Memphis, TN, US
Sold By	Thompson Machinery

5 0

2009 Caterpillar XQ175 Generator

$24,555 USD

Condition	Used
Usage	17,282 Hours
Stock Number	P000081
MLS Number	14049181
Category	Generator Sets
Last Updated	12/18/2025
Location	Lavergne, TN, US
Sold By	Thompson Machinery

(855) 790-___ SHOW
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1 0

Caterpillar 230 KW Generator

Contact for price

CATERPILLAR 3306 GENERATOR SET AND TRAILER (910201), S/N 8677561,

Condition	Used
Usage	3,272 Hours
Stock Number	3-375
MLS Number	12559884
Category	Generator Sets
Last Updated	12/18/2025
Location	Canton, OH, US
Sold By	Stone Products Inc.

(866) 619-___ SHOW
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13 0

1995 Caterpillar 3412 Generator

Contact for price

Auto Start, Base Tank, Battery Charger, Battery Set, Cat Brand Genset, Circuit Breaker, Control Panel - Other, Enclosure Lights, Enclosure Material - Aluminum, Engine Type - Diesel, EPA...

Condition	Used
Usage	541 Hours
Stock Number	EU00147
MLS Number	12740183
Category	Generator Sets
Last Updated	12/22/2025
Location	Knoxville, TN, US
Sold By	Stowers Power Systems

4 0

2023 Caterpillar XQ230KVA Generator

Price Drop

$89,500 USD

(480/277 VOLT,, (ModbusTCP) and, (NON-ROAD), *CERTIFICATION AR, *CONNECTION GP, *END USE: EP RETAIL RENTAL, *ENGINE ARPRIME, *GENERAL AR, *GENERATOR ARPWR, *MODULE AR DEF, *MODULE AR EXH,...

Condition	Used
Usage	3,603 Hours
Stock Number	UEN233
MLS Number	12656852
Category	Generator Sets
Last Updated	12/20/2025
Location	Call Foley, MO, US
Sold By	Foley Equipment

(855) 924-___ SHOW
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2 0

2025 Caterpillar C 32 Generator

Contact for price

Auto Start, Battery Charger, Control Panel - EMCP 4.2B, Engine Type - Diesel, Generator, Jacket Water Heater, Permanent Magnet Generator (PMG), Rebuild Cat Certified Rebuild,

Condition	Used
MLS Number	12359881
Category	Generator Sets
Last Updated	12/24/2025
Location	Jacksonville, FL, US
Sold By	Ring Power Corporation