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Used Caterpillar Generator Sets For Sale

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Equipment Type
Industrial Equipment (840)
Category
Generator Sets (840)
Make
Caterpillar (840)
Model
100 KW (1)1000 KW (1)1050 KW (1)113KW (1)1250KW-600-3512 (1)16 MW (1)175 kw (1)1750 KW (2)200KW D200-8 (1)230 KW (1)230KW GENERATOR (1)300 KW (2)3054 (1)3056T (1)320 KW (1)3208 (3)   3208T (1)3304 (2)3306 (15)   3306 DI (1)   3306 DITA (1)   3306B (5)3306CDITA (1)3406 (13)   3406 DI (3)   3406B (1)   3406C (4)3412 (47)3412 600KW (1)3412 800KW (1)3412 C (1)3412 DITA (1)3412 DITT (3)   3412C (6)3412C 725 KW (1)3412C 800KW (3)3412C PKG (1)3412PKGG 700KW 480V (1)3412TA (1)344KVA (1)3456 (8)3508 (5)3508 PKG (1)3508B (4)3512 (14)3512 DITA (1)3512B (10)3512C (10)3512C-HD (2)3512SITA (2)3516 (20)3516 B (6)3516B (7)3516B 2 MEG POWER MODULE (2)3516B 2MEG 4160V POWER MODULE (1)3516B HD (1)3516B INDUSTRIAL POWER MODULE (1)3516C (6)3516C-HD (3)3606 (1)500 KW (2)550 KW (1)60 KW (1)800KW-600V-C27 (1)88KW (1)900 KW (1)APS100 (1)APS100 - 208/240/480 (1)APS100 - 208/480/600 (1)APS100 - 208-240-480 (1)APS1000 (2)APS500C15F (3)APS550C18F (2)C 18 (2)C 32 (2)C13 (5)C15 (15)C15 PGAM (1)C175-16 (6)C18 (12)C18 - 750 KW (1)C27 (4)C27 800KW (1)C27-800KW-600V (1)C32 (9)C4.4 (3)C4.4TA (1)C6.6 (1)C9 (11)CAT 3516C (1)Caterpillar-635KW (1)CG137-8 (2)D100 (1)D100GC (1)D150 (3)D150-8 (1)D150P1 (1)D175-2 (1)D20 (1)D200 GC (1)D333 (1)D349 (1)D398 (1)D400 GC (1)D600 GC (1)D60-6 (1)DCA125 (1)DE22E3 (1)DE33E0 (1)DG400 - NEW / NEVER USED (1)EQ800 (1)G125 (1)G20F3 (1)G3306B (1)G3406 (1)G3408 (1)G3512 (3)G3516 - 1.000 KVA (1)G3516 _ PPO G1000 (1)G3520 (2)G3520C (3)G3520E (3)G3612 (2)G55LTA2 (1)G80LG (1)GEN/48KW (2)LC6 (1)LS (1)OC30 (1)Other (11)PM 1000 (1)PM1360 (1)PPO DGPR 20 ST (1)PPO P33-3 (5)RADIATOR 3516 E (1)SR4 (6)SR4 B-GD (1)SR4B (9)SR4-GD (1)SR5 (3)UPS 250 (1)WC215G (1)WC500G (2)XG135 (2)XQ 1140 (2)XQ 1250 (1)XQ 1475 G (1)XQ 1750 (6)XQ 330 (2)XQ 35 (8)XQ 425 (13)XQ 570 (11)XQ 750 (1)XQ100 (3)XQ100 - 208/480/600 (1)XQ1000 (1)XQ100-RM (2)XQ105 (1)XQ1140 (10)XQ125 (54)XQ125 - 208/480/600 (KVA) (1)XQ125 T4F (6)XQ125KVA (6)XQ1500 (2)XQ1500RD (1)XQ175 (4)XQ175N 158 (1)XQ20 (3)XQ200 (27)XQ200 - 208/480 (1)XQ200 - 208-480 (2)XQ2000 (5)XQ200N (5)XQ225 (1)XQ2280 (2)XQ230 (40)XQ230 T4F (10)XQ30 (2)XQ30- 208/480 (1)XQ330 (1)XQ35 (21)XQ350 (13)XQ35KVA (3)XQ375 (1)XQ375 - 208/480 (2)XQ400 (4)XQ425 (24)XQ425 T4F (5)XQ425KVA (2)XQ45 (2)XQ500 (6)XQ570 (17)XQ570KVA (1)XQ60 (73)XQ60 - 208/480 (1)XQ60 - 208-480 (1)XQ-60 48KW (2)XQ600 (8)XQ60-48KW (1)XQ80 (3)XQ800 (3)
Condition
Used (840)
Model Year
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Fuel Type
Diesel (59)
Horsepower
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Inspection Report
No (840)
Warranty
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Showing 1 - 25 of 840 Generator Listings

1 - 25 of 840 listings
1 - 25 of 840 listings
Featured Item
Caterpillar 3412 Generator

1995 Caterpillar 3412 Generator

$99,000 USD
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...
ConditionUsed
Usage541 Hours
Stock NumberEU00147
MLS Number12740183
CategoryGenerator Sets
Last Updated3/12/2026
Location
Knoxville, TN, US
Sold By
Stowers Power Systems
(866) 619-___  SHOW
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Stowers Power Systems
Featured Item
Caterpillar 3512 Generator

1986 Caterpillar 3512 Generator

$142,548.60 USD
3 POLE CIRCUIT BREAKER, 60 HZ, AUTO START, CAT BRAND GENSET, CSA CERTIFICATION, DIESEL, EMCP 4.2 CONTROL PANEL, Online Owner's Manual, Package Type Cat Standard Unit, STANDBY,
ConditionUsed
Usage1,500 Hours
Stock NumberE220008L
MLS Number11814955
CategoryGenerator Sets
Last Updated3/12/2026
Location
Pointe-Claire, QC, Canada
Sold By
Toromont Power Systems
(855) 939-___  SHOW
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Toromont Power Systems
Featured Item
Caterpillar XQ 2000 (277-480 V) 2000@1800/3/SBY EKW@RPM/PH/R Generator

Caterpillar XQ 2000 (277-480 V) 2000@1800/3/SBY EKW@RPM/PH/R Generator

$899,000 USD
60 HZ, BATTERY CHARGER, BATTERY DISCONNECT SWITCH, BRAND NEW CONTAINER, NEW 1250GLS FUEL TANK, NEW HORIZONTAL RADIATOR, NEW EXHAUST SYSTEM, GENSET CONTROL PANEL EMCP 4.4 WITH MULTIFUNCTION...
ConditionUsed
Usage1,000 Hours
MLS Number11819023
CategoryGenerator Sets
Last Updated3/12/2026
Location
Miami, FL, US
Sold By
Pantropic Power
(844) 497-___  SHOW
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Pantropic Power
Caterpillar XQ800 Mobile Power Module Generator Set

1999 Caterpillar XQ800 Mobile Power Module Generator Set

Recently Updated
$337,500 USD
Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, Rating - Prime, Trailer...
ConditionUsed
Usage7,998 Hours
MLS Number14258937
CategoryGenerator Sets
Last Updated3/29/2026
Location
Jacksonville, FL, US
Sold By
Ring Power Corporation
(855) 924-___  SHOW
NUMBERCall Seller
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Ring Power Corporation
Caterpillar XQ 750 Generator

1998 Caterpillar XQ 750 Generator

Recently Updated
$270,000 USD
Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Cat Brand Genset, Engine Governor, Engine Type - Diesel, Frequency - 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater,...
ConditionUsed
Usage3,846 Hours
MLS Number14258936
CategoryGenerator Sets
Last Updated3/29/2026
Location
Jacksonville, FL, US
Sold By
Ring Power Corporation
(855) 924-___  SHOW
NUMBERCall Seller
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Ring Power Corporation
Caterpillar XQ425 T4F Generator

2019 Caterpillar XQ425 T4F Generator

Recently Updated
$161,500 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,...
ConditionUsed
Usage6,277 Hours
Stock NumberRP14971
MLS Number14083519
CategoryGenerator Sets
Last Updated3/29/2026
Location
Midland, TX, US
Sold By
Warren Power Systems
(855) 524-___  SHOW
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Warren Power Systems
Caterpillar 3412C 800KW Generator

2005 Caterpillar 3412C 800KW Generator

Recently Updated
$250,500 USD
Auto Start, Battery Charger, Battery Disconnect Switch, Engine Type - Diesel, Fire Extinguisher, Frequency - 60 Hz, Generator, Hitch, Trailer, Jacket Water Heater, Rating - Standby,...
ConditionUsed
Usage1,826 Hours
MLS Number13762663
CategoryGenerator Sets
Last Updated3/29/2026
Location
Jacksonville, FL, US
Sold By
Ring Power Corporation
(855) 924-___  SHOW
NUMBERCall Seller
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Ring Power Corporation
Caterpillar XQ425KVA Generator

2024 Caterpillar XQ425KVA Generator

Recently Updated
$227,900 USD
(109 degF), 500M (1640, (kW and kVAr), and, (ModbusTCP) and, (Prime), *518BHP 340 GEN KW W/F 60 HZ PR, *CAPTIVE: 5194400C13PS118, *CERTIFICATION AR, *ELECTRIC DRIVE TRAILER, *END USE: EP...
ConditionUsed
Usage947 Hours
Stock NumberUEN236
MLS Number12801066
CategoryGenerator Sets
Last Updated3/29/2026
Location
Topeka, KS, US
Sold By
Foley Equipment
(877) 685-___  SHOW
NUMBERCall Seller
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Foley Equipment
Caterpillar XQ125KVA Generator

2022 Caterpillar XQ125KVA Generator

Recently Updated
$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...
ConditionUsed
Usage2,211 Hours
Stock NumberVER009
MLS Number13332926
CategoryGenerator Sets
Last Updated3/29/2026
Location
Dodge City, KS, US
Sold By
Foley Equipment
(877) 685-___  SHOW
NUMBERCall Seller
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Foley Equipment
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