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Caterpillar Generator Sets For Sale

Compare new and used Caterpillar Generator Sets on MyLittleSalesman.com, with prices from $3,500 to $1,300,000. Filter by hours, price, or year to choose the best Caterpillar Generator.
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Equipment Type
Industrial Equipment (897)
Category
Generator Sets (897)
Make
Caterpillar (897)
Model
100 KW (1)1000 KW (1)1050 KW (1)1100KW-600V-3512 (1)113KW (1)1250KW-600-3512 (1)16 MW (1)175 kw (1)1750 KW (2)1825KW-600V-3516 (1)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 (16)   3306 DI (1)   3306 DITA (1)   3306B (6)3306CDITA (1)3406 (13)   3406 DI (3)   3406B (1)   3406C (3)3412 (45)3412 600KW (1)3412 800KW (1)3412 C (1)3412 DITA (1)3412 DITT (3)   3412C (5)3412C 725 KW (1)3412C 800KW (3)3412C PKG (1)3412PKGG 700KW 480V (1)3412TA (1)344KVA (1)3456 (7)3508 (5)3508 PKG (1)3508B (5)3512 (13)3512 DITA (1)3512B (9)3512C (9)3512SITA (2)3516 (19)3516 B (6)3516B (7)3516B 2 MEG POWER MODULE (2)3516B 2MEG 4160V POWER MODULE (1)3516B HD (1)3516B HD UNUSED (1)3516B INDUSTRIAL POWER MODULE (1)3516C (3)3516C-HD (3)3606 (1)500 KW (2)500KW-600V-3456 (1)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)APS550 (1)APS550C18F (2)C 18 (2)C 32 (2)C13 (5)C15 (21)C15 PGAM (1)C175-16 (6)C18 (13)C18 - 750 KW (1)C27 (6)C27 800KW (1)C27-800KW-600V (1)C32 (8)C4.4 (3)C4.4TA (1)C6.6 (1)C7.1 GEN S (1)C9 (12)CAT 3516C (1)Caterpillar-635KW (1)D100 (1)D100GC (1)D150 (3)D150-8 (1)D150P1 (1)D175-2 (1)D20 (1)D200 GC (1)D311 (1)D333 (1)D349 (1)D398 (1)D400 GC (1)D500GC (2)D600 GC (1)D60-6 (1)DCA125 (1)DE22E3 (1)DE33E0 (1)DG500 (1)EQ800 (1)G125 (1)G20F3 (1)G3306B (1)G3406 (1)G3408 (1)G3512 (3)G3516 - 1.000 KVA (1)G3516 _ PPO G1000 (1)G3520C (3)G3520E (3)G3520H (1)G3612 (2)G55LTA2 (1)G80LG (1)GEN/48KW (3)GEN/60KW (1)LC6 (1)MEP007B (1)OC30 (1)Other (8)PM 1000 (1)PM1360 (1)PPO P33-3 (5)RADIATOR 3516 E (1)SR4 (6)SR4 500KW GENERATOR (1)SR4 B-GD (1)SR4B (9)SR4-GD (1)SR5 (1)UPS 250 (1)WC500G (2)XES120 (2)XES60 (1)XG135 (2)XQ 1140 (1)XQ 1250 (2)XQ 1475 G (1)XQ 1750 (6)XQ 330 (2)XQ 35 (6)XQ 350 (120-480 V) 350@1800/3/SBY EKW@RPM/PH/R (3)XQ 425 (13)XQ 570 (11)XQ 750 (1)XQ100 (3)XQ100 - 208/480/600 (1)XQ1000 (1)XQ100-RM (1)XQ105 (1)XQ1140 (12)XQ125 (56)XQ125 - 208/480/600 (KVA) (1)XQ125 T4F (6)XQ125KVA (6)XQ1500 (2)XQ1500RD (1)XQ175 (4)XQ175N 158 (1)XQ20 (4)XQ200 (25)XQ200 - 208/480 (1)XQ200 - 208-480 (2)XQ2000 (6)XQ200N (4)XQ225 (1)XQ2280 (2)XQ230 (62)XQ230 T4F (10)XQ30 (2)XQ30- 208/480 (1)XQ330 (2)XQ35 (27)XQ350 (15)XQ35KVA (2)XQ375 (1)XQ375 - 208/480 (2)XQ400 (4)XQ400-3456 (1)XQ425 (27)XQ425 T4F (5)XQ425KVA (2)XQ45 (2)XQ500 (7)XQ570 (27)XQ570KVA (1)XQ60 (78)XQ60 - 208/480 (1)XQ60 - 208-480 (1)XQ-60 48KW (2)XQ600 (8)XQ60-48KW (1)XQ80 (3)XQ800 (3)
Condition
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Diesel (69)
Horsepower
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Showing 1 - 25 of 897 Generator Listings

1 - 25 of 897 listings
1 - 25 of 897 listings
Featured Item
Caterpillar 3406 Generator

1981 Caterpillar 3406 Generator

$24,500 USD
Auto Start, Battery Charger, Battery Set, Cat Brand Genset, Circuit Breaker, Control Panel - Other, Engine Type - Diesel, Frequency - 60 Hz, Generator, Jacket Water Heater, No Enclosure,...
ConditionUsed
Usage447 Hours
Stock NumberEU00183
MLS Number14099064
CategoryGenerator Sets
Last Updated4/15/2026
Location
Knoxville, TN, US
Sold By
Stowers Power Systems
(866) 619-___  SHOW
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Stowers Power Systems
Featured Item
Caterpillar XQ 350 (120-480 V) 350@1800/3/SBY EKW@RPM/PH/R Generator

2014 Caterpillar XQ 350 (120-480 V) 350@1800/3/SBY EKW@RPM/PH/R Generator

$110,000 USD
110% SPILL CONTAINMENT, 3 WAY FUEL VALVE, 60 HZ, AUTO START, BATTERY CHARGER, BATTERY DISCONNECT SWITCH, CAT BRAND GENSET, CAT C13 ENGINE, CATERPILLAR XA350 TIER4I, CIRCUIT BREAKER, CEM,...
Inspection Report
ConditionUsed
Usage6,727 Hours
Stock NumberNR12802
MLS Number13305187
CategoryGenerator Sets
Last Updated4/15/2026
Location
Eugene, OR, US
Sold By
Peterson Power Systems
(855) 433-___  SHOW
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Peterson Power Systems
Featured Item
Caterpillar XQ0350 Generator

2014 Caterpillar XQ0350 Generator

$155,000 USD
110% SPILL CONTAINMENT, 3 WAY FUEL VALVE, 60 HZ, AUTO START, BATTERY CHARGER, BATTERY DISCONNECT SWITCH, CAT BRAND GENSET, CAT C13 ENGINE, CATERPILLAR XA350 TIER4I, CIRCUIT BREAKER, CEM,...
Inspection Report
ConditionUsed
Usage5,491 Hours
Stock NumberUE01157
MLS Number11077982
CategoryGenerator Sets
Last Updated4/15/2026
Location
Eugene, OR, US
Sold By
Peterson Power Systems
(855) 433-___  SHOW
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Peterson 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 Updated4/15/2026
Location
Miami, FL, US
Sold By
Pantropic Power
(844) 497-___  SHOW
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Pantropic Power
Caterpillar XQ425 T4F Generator

2019 Caterpillar XQ425 T4F Generator

Recently Updated
$117,000 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 - 50 /...
ConditionUsed
Usage7,814 Hours
Stock NumberRP14973
MLS Number13863314
CategoryGenerator Sets
Last Updated4/15/2026
Location
Tulsa, OK, US
Sold By
Warren Power Systems
(855) 524-___  SHOW
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Warren Power Systems
Caterpillar 3412C Generator

2001 Caterpillar 3412C Generator

Recently Updated
$199,500 USD
Auto Start, Battery Charger, Battery Set - Standard, Cat Brand Genset, Circuit Breaker - 3 Pole, Control Panel - Other, Emissions Level - EPA - EPA Tier 1, Emissions Level - EU - EU Stage I,...
ConditionUsed
Usage265 Hours
Stock NumberEU00172
MLS Number13627657
CategoryGenerator Sets
Last Updated4/15/2026
Location
Knoxville, TN, US
Sold By
Stowers Power Systems
(866) 619-___  SHOW
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Stowers Power Systems
Caterpillar XQ100-RM Generator

2013 Caterpillar XQ100-RM Generator

Recently Updated
$82,500 USD
100KW STANDBY, 2013 CAT XQ100 PORTABLE, CAT TIER 3 REMAN ENGINE, Control Panel - EMCP 4.2, DIP BAKE ON GENERATOR END, DUAL VOLTAGE, EQUIPMENT, GENERATOR SET, Online Owner's Manual, ZERO...
ConditionUsed
Usage10 Hours
Stock NumberXEU0022
MLS Number12931550
CategoryGenerator Sets
Last Updated4/15/2026
Location
Call Foley, MO, US
Sold By
Foley Equipment
(877) 685-___  SHOW
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Foley Equipment
Caterpillar SR4 500KW GENERATOR Diesel Generator

Caterpillar SR4 500KW GENERATOR Diesel Generator

Newly Listed
Contact for price
Location: Stone Lake, WI, Caterpillar 3412 12 Cylinder Turbo Diesel Engine, Caterpillar 500KW Generator, Hours Shown: 7030, SN:5NA06811 Bill of Sale Only Seller's Notes:, See Fabick...
ConditionUsed
Usage7,030 Hours
Stock Number99059
MLS Number14309163
CategoryGenerator Sets
Last Updated4/14/2026
Location
Merrill, WI, US
Sold By
Integrity Sales and Auction LLC
(844) 574-___  SHOW
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Integrity Sales and Auction LLC
Caterpillar C15 Generator

2007 Caterpillar C15 Generator

Newly Listed
$187,500 USD
Newly Packaged CAT C15 Power Module; 2007 – 5 Test Hours; 500kW Standby Rated; 480/277V; Sound Attenuated Enclosure; Fuel Tank; Trailer Mounted; EMCP 4.2 Controller; Breaker; Zero Hour...
ConditionUsed
Usage5 Hours
Horse Power693 HP
Engine ModelCaterpillar C15
Emission RatingUSA Tier 2
Rear AxleTandem Axle
Stock Number1853
MLS Number14308978
CategoryGenerator Sets
Last Updated4/14/2026
Location
Spring, TX, US
Sold By
NineX Power Systems LLC
(844) 686-___  SHOW
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NineX Power Systems LLC
Caterpillar C27 Diesel Generator

2024 Caterpillar C27 Diesel Generator

Newly Listed
$279,900 USD
New Caterpillar 800 kW standby (725 kW prime) diesel generator set, SN-GNF00195. CAT C27 engine rated 1214 HP at 1800 RPM, SN-MJE05535, EPA Tier 2 emissions. 3/60/277/480V. 1200 Amp...
ConditionNew
Horse Power1214 HP
Engine ModelCaterpillar C27
Emission RatingUSA Tier 2
Stock NumberCentral States #5032
MLS Number14308865
CategoryGenerator Sets
Last Updated4/14/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
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Central States Diesel Generators
Caterpillar C27 Diesel Generator

2024 Caterpillar C27 Diesel Generator

Newly Listed
$279,900 USD
New Caterpillar 800 kW standby (725 kW prime) diesel generator set, SN-GNF00190. CAT C27 engine rated 1214 HP at 1800 RPM, SN-MJE05528, EPA Tier 2 emissions. 3/60/277/480V. 1200 Amp...
ConditionNew
Horse Power1214 HP
Engine ModelCaterpillar C27
Emission RatingUSA Tier 2
Stock NumberCentral States #5031
MLS Number14308863
CategoryGenerator Sets
Last Updated4/14/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
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Central States Diesel Generators
Caterpillar C9 Diesel Generator

2026 Caterpillar C9 Diesel Generator

Newly Listed
$92,900 USD
*****ETA Aug 1, 2026***** New Caterpillar 300 kW standby (270 kW prime) diesel generator. CAT C9 engine rated 436 HP at 1800 RPM, EPA Tier 3 emissions. 3/60/277/480V, 12 lead reconnectable...
ConditionNew
Horse Power436 HP
Engine ModelCaterpillar C9
Emission RatingUSA Tier 3
Stock NumberCentral States #5033
MLS Number14308799
CategoryGenerator Sets
Last Updated4/14/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
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Central States Diesel Generators
Caterpillar XQ 330 Generator

2025 Caterpillar XQ 330 Generator

Recently Updated
$204,500 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, Emissions...
ConditionUsed
Usage165 Hours
Stock NumberRGI008
MLS Number14055076
CategoryGenerator Sets
Last Updated4/14/2026
Location
Albuquerque, NM, US
Sold By
Wagner Equipment Co.
(855) 724-___  SHOW
NUMBERCall Seller
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Wagner Equipment Co.
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