Generator Sets For Sale

New or Used Generators (Gen Set) by Owners and Dealers

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1-25 of 1,053
Caterpillar XD80 Generator
Call For Price
FINNING FAIR BUY
Usage 8,701 Hours
Stock Number 15PU38230
Location Cannock (P/S), GB
Listed by FINNING U.K.
MLS # 9270950
Multiquip GA97HEA Generator Set
$2,350 USD
GA97HEA MQ GENSET - 9.7KW, HONDA GX630 ENGINE W/ELEC START, GFCI RECEPTICLES, WHEEL KIT
Stock Number 2AR6949
Location Kansas City, Missouri, US
Listed by Foley Equipment
MLS # 9137324
Caterpillar 3306B EPG Generator
Call For Price
DIESEL, 60 hZ, Generador modelo 3306 230 KW Standby – 210 KW Prime /240 Volts – 60 Hz, Battery Charger, EMCP II Plus, Coolant Level Sensor, Electronic Governor, Space Heater, Water Separador...
Usage 4 Hours
Stock Number MRE5958
Location Mexico, MX
Listed by MADISA - MAQUINAS DIESEL S.A. DE C.V.
MLS # 9206373
Olympian CAT XQ100 Generator
$43,900 USD
*XQ100 RENTAL PKG, *GENERATOR AR-POWER, *ENGINE AR - PRIME, *METRIC DISPLAY UNITS, *CSA CERTIFICATION, *JACKET WATER COOLANT HEATER, *BATTERY CHARGER - 3 AMP UL, *SPACE HEATER - 120V,...
Usage 4,963 Hours
Stock Number MEN156
Location Topeka Area, Kansas, US
Listed by Foley Equipment
MLS # 9188087
Olympian CAT XQ100 Generator
$61,900 USD
*XQ100 RENTAL PKG, *GENERATOR AR-POWER, *ENGINE AR - PRIME, *METRIC DISPLAY UNITS, *CSA CERTIFICATION, *JACKET WATER COOLANT HEATER, *BATTERY CHARGER - 3 AMP UL, *SPACE HEATER - 120V,...
Usage 656 Hours
Stock Number MEN159
Location Kansas City, Missouri, US
Listed by Foley Equipment
MLS # 9188086
Olympian CAT XQ60 Generator
$37,900 USD
*ENGINE AR-XQ60 GENSET, *GENERATOR AR-POWER, *ENGINE AR - PRIME, *INTEGRAL DUAL WALL FUEL TANK, *TRL XQ45/60 HYD ELECBRAKE-EYE, *JACKET WATER HEATER MOUNTING, *BATTERY CHARGER, *SPACE HEATER...
Usage 3,148 Hours
Stock Number MEN145
Location Topeka, Kansas, US
Listed by Foley Equipment
MLS # 9187046
2013 Multiquip DCA-25SSIU3 25 kVA Gen Set
At Auction
25 kVA, 20 kW, 240 Volts 3 Phase, 120 Volts Single Phase, 120V Receptacles, 240V Receptacles, Isuzu BV-4LE2 Engine, Bottom Mounted Fuel Tank, Insulated Enclosure, S/A, Ball Hitch,...
Usage 8,674 Hours
Location Atlanta, Georgia, US
Listed by Iron Planet
MLS # 9281527
Cummins DKDFJ Gen Set
At Auction
CUMMINS DKDFJ,208/240/600V
Usage 7,740 Hours
Location Pointe-Claire, Quebec, CA
Listed by Iron Planet
MLS # 9281482
2006 Marathon Magnamax 572RSL4027 Gen Set
At Auction
Volvo Penta 1642GE Engine, 500KW, 480 Volt, 3 Phase. The gen set could not be operationally checked.
Location Fond Du Lac, Wisconsin, US
Listed by Iron Planet
MLS # 9281428
2012 Cummins C150D6R-A041V553 187.5 kVA Gen Set
At Auction
187.5 kVA, 150.0 kW, 120/208 Volts 3 Phase, 120 Volts Single Phase, 120V & 240V Receptacles, Cummins Diesel Engine, Fuel Tank, Bottom Mounted Fuel Tank, Insulated Enclosure, T/A, Pintle Ring...
Usage 5,356 Hours
Location Grand Junction, Colorado, US
Listed by Iron Planet
MLS # 9281404
Caterpillar XQ500 Generator Set
$145,000 USD
2011 Caterpillar XQ500 Generator Set for sale, 1734 Hours, 500 KW, Please call 602-333-5604 for more information.
Usage 1,734 Hours
Stock Number EE11488
Location Phoenix, Arizona, US
Listed by Empire Power Systems
MLS # 8537241
Caterpillar C4.4 Generator
Call For Price
2017 Caterpillar C4.4 Generator for sale, LANGUAGE OPTIONSENGLISH LOW COOLANT LEVEL SHUTDOWN LOCKING FUEL FILL TRANSFORMER GP GENERATOR ARSTD OVERSIZED GENERATOR ARPWR CIRCUIT BREAKER...
Stock Number EE15033
Location PHOENIX, Arizona, US
Listed by Empire Power Systems
MLS # 9281908
Caterpillar C15 Generator
Call For Price
2017 Caterpillar C15 Generator for sale, C15 ENGINE AR STD GENERAL AR CAPTIVE: 4206876C15GS667 GENERATOR ARPWR NOTE STAMP FOR STANDBY POWER, UL2200 GENERATOR SET FILM GP END USE: EP RETAIL...
Stock Number EE15080
Location PHOENIX, Arizona, US
Listed by Empire Power Systems
MLS # 9281907
Caterpillar C4.4 Generator
Call For Price
2017 Caterpillar C4.4 Generator for sale, 208/120V 3PHASE 60HZ 1800R GENERAL AR 4859942C4.4PG004 LANGUAGE OPTIONSENGLISH FIRST BREAKER DUCT WORK DUCT WORK TRANSFORMER GP GENERATOR ARLC3114F...
Stock Number EE14980
Location PHOENIX, Arizona, US
Listed by Empire Power Systems
MLS # 9281906
Caterpillar C7 Generator
Call For Price
2017 Caterpillar C7 Generator for sale, END USE: EP RETAIL LANGUAGE OPTIONSENGLISH TRANSFORMER GP DUCTWORK FOR GEN 5000F/H BATTERY REMOVAL OPTION HARNESS ENGINE OPTION AUDIBLE ALARM VOLT...
Stock Number EE14981
Location PHOENIX, Arizona, US
Listed by Empire Power Systems
MLS # 9281905
Caterpillar C13 Generator
Call For Price
2017 Caterpillar C13 Generator for sale, C13 GENERATOR SET GENERAL AR CAPTIVE: 4343726C13PG045 NOTE STAMP FOR STANDBY POWER UL2200 GENERATOR SET FILM GP END USE: EP RETAIL EMCP4.2 CONTROL...
Stock Number EE15079
Location PHOENIX, Arizona, US
Listed by Empire Power Systems
MLS # 9281904
Caterpillar C9 Generator
Call For Price
2017 Caterpillar C9 Generator for sale, C9 ENGINE AR STD GENERAL AR ENGINE ARCOMPL UL2200 GENERATOR SET NOTE STAMP FOR STANDBY POWER FILM GP END USE: EP RETAIL EMCP4.2 CONTROL PANEL LEFT...
Stock Number EE14952
Location PHOENIX, Arizona, US
Listed by Empire Power Systems
MLS # 9281903
Olympian_ G60F1 Generator Set
$8,500 USD
Usage 202 Hours
Stock Number G5022
Location Altoona, Iowa, US
Listed by ZIEGLER INC
MLS # 9007530
Caterpillar XQ 30 Generator Set
$12,000 USD
DIESEL, GENERATORS, CAT BRAND GENSET, AUTO START, 60 hZ
Usage 6,402 Hours
Stock Number G4211
Location Shakopee, Minnesota, US
Listed by ZIEGLER INC
MLS # 8693485
Caterpillar XQ 30 Generator Set
$14,000 USD
DIESEL, GENERATORS, CAT BRAND GENSET, AUTO START, 60 hZ
Usage 4,904 Hours
Stock Number G4212
Location Altoona, Iowa, US
Listed by ZIEGLER INC
MLS # 8690883
Olympian CAT XQ30 Generator
$13,900 USD
Usage 7,724 Hours
Stock Number NEN065
Location Topeka Area, Kansas, US
Listed by Foley Equipment
MLS # 9187053
Olympian CAT XQ30 Generator
$21,500 USD
Usage 3,940 Hours
Stock Number NEN066
Location Wichita, Kansas, US
Listed by Foley Equipment
MLS # 9187052
Olympian CAT XQ30 Generator
$20,900 USD
SWITCHABLE VOLTAGE FROM 480/277V, 3-PHASE TO 240/139V 3-PHASE, (ADJUSTABLE TO 208/120V, 3-PHASE), 240/120V SINGLE PHASE, UL SINGLE WALLED FUEL TANK BASE, WITH 24 HOUR MIN FUEL SUPPLY, 30 KW...
Usage 4,255 Hours
Stock Number NEN060
Location Topeka Area, Kansas, US
Listed by Foley Equipment
MLS # 9187048
2007 L3 OFNW8 MEP-806B Gen Set
At Auction
60 kW, 120/208 Volts 3 Phase, 240/416 Volts 3 Phase, 120V Receptacles, John Deere Diesel Engine, Fuel Tank
Usage 1,454 Hours
Location Albany, Georgia, US
Listed by Iron Planet
MLS # 9280986
2008 L3 OFNW8 MEP-806B 60kW Gen Set
At Auction
60kW, 120/208 Volts 3 Phase, 240/416 Volts 3 Phase, 120V Receptacles, John Deere Diesel Engine, Fuel Tank
Usage 2,279 Hours
Location Albany, Georgia, US
Listed by Iron Planet
MLS # 9280987

The Marketplace for Buying and Selling Industrial Generators

A generator set, aka a "gen set", can provide power to any job site that is not connected to grid or otherwise needs an emergency supply. In addition, a gen set can save money by producing power during peak hours when energy costs the most (a practice known as “peak shaving”). We are pleased to offer a huge listing of gas, natural gas, and diesel generator sets for all of your power supply needs.

Choosing the Right Gen Set

A gen set can be split into three main types:

  • Diesel Generator Sets – A diesel genset has better fuel efficiency than a gas gen set, but usually cost more. Earlier models are much noisier than modern versions.
  • Gasoline Generator Sets – Although less expensive than diesel, their components are actually more expensive to replace. More popular than diesel when it comes to intermittent use.
  • Natural Gas – The most expensive gen set to operate is also potentially explosive, so caution must be taken at all times. However, since many buildings have a natural gas line, you usually won’t need to store fuel.

Whether you choose a natural gas, gasoline, or diesel genset, you will need to decide on the best cooling system. Again, there are three types:

  • Air-cooled – The loudest and cheapest cooling system with low maintenance costs (typically received for smaller generator sets).
    Typically used for power levels ranging from 8 to 20 kilowatts.
  • Water-cooled – Larger generator sets require liquid cooling, which is quieter than air, but also more complex and oftentimes messier.
    Typically used for power levels ranging from 25 to 60 kilowatts.
  • Hydrogen – The most powerful gen set is also the most dangerous; hydrogen is highly combustible and most be closely monitored.
    Typically used for power levels above 60 kilowatts.
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