Generator Sets For Sale

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

Featured Item
$9,000 USD
We have available this nice caterpillar diesel generator for sale. We have 2 of these units in stock to choose from but this listing is for the price of 1. Rated at 30KW, 60 Hz.
ConditionUsed
Usage9,112 Hours
MLS Number9850739
LocationConway, Arkansas, US
Listed byTrends Handling Company
$300,000 CAD
TRAILER MOUNTED, DIESEL, GENERATORS, PRIME, STANDBY, CAT BRAND GENSET, AUTO START, 60 hZ,
ConditionUsed
Usage10 Hours
Stock Number1002
MLS Number9842099
LocationInnisfil, Ontario, CA
Listed byTOROMONT POWER SYSTEMS
At auction Oct. 12
1997 Fabco CT-45 Generator, Cat diesel, trailer mtd. (NEED SELLER) (Reads 3,289 hours)
ConditionUsed
Usage3,289 Hours
MLS Number9913486
LocationSouth Beloit, Illinois, US
Listed byJJ Kane Auctioneers
At auction Oct. 26
2011 ATLAS COPCO QAS25KD SKID GENERATOR, 25kw, 4cyl diesel. s/n:HOP100333 MOUNTED ON 2011 MGS INC. TRAILER. s/n:16MPF0610BD059339
ConditionUsed
MLS Number9912076
LocationColton, California, US
Listed byThe Auction Company
$134,995 USD
LIKE NEW ONLY 100 HOURS & 552 HOURS, 2,230 HP, QSK60TTA, SN#33193970 & 33191899. 1,676 KW, KW: 1676, Hours: 100 & 552
Quantity2
ConditionUsed
Engine ModelCPL 3416
Will Fit Year(s)2012
Stock Number13188
MLS Number9285868
LocationChicago, Illinois, US
Listed byDiesel Sales
$11,500 USD
2009 Generac 150KW Enclosed Generators , 277/480 Volts , 60 HZ , Natural Gas , 3 Available , Each Have Less Than 300 Hours ,
ConditionUsed
MLS Number9896241
LocationTexas, North Carolina, US
Listed byCarolina Used Machinery
$12,995 USD
ENCLOSED UNIT- NEW - NEVER USED- EPA COMPLIANT / 2015 / PORTABLE GENERATOR-USA-TM, WITH ONE YEAR + FACTORY WARRANTY INCLUDES FREE SHIPPING US48. 10 KW ENCLOSED POWER UNIT. SAVE THE PLANET! ...
ConditionNew
Stock Number9452
MLS Number9217088
LocationChicago, Illinois, US
Listed byDiesel Sales
$10,895 USD
NEW - NEVER USED- EPA COMPLIANT / 2015 / PORTABLE GENERATOR-USA-TM, WITH ONE YEAR + FACTORY WARRANTY INCLUDES FREE SHIPPING US48. 8KW OPEN POWER UNIT. SAVE THE PLANET! WE WILL PURCHASE...
ConditionNew
Stock Number9451
MLS Number9217087
LocationChicago, Illinois, US
Listed byDiesel Sales
$10,649 USD
NEW - NEVER USED- EPA COMPLIANT / 2015 / PORTABLE GENERATOR-USA-TM, WITH ONE YEAR + FACTORY WARRANTY INCLUDES FREE SHIPPING US48. 10 KW OPEN POWER UNIT. SAVE THE PLANET! WE WILL PURCHASE...
ConditionNew
Stock Number9450
MLS Number9217086
LocationChicago, Illinois, US
Listed byDiesel Sales

Kubota GL7000 Generator

$6,795 USD
NEW - NEVER USED- EPA COMPLIANT / 2015 / PORTABLE GENERATOR-USA-TM, WITH ONE YEAR + FACTORY WARRANTY INCLUDES FREE SHIPPING US48. SHIPPING WEIGHT 518 LBS. SEE WARRANTY ATTACHED, Voltage:...
ConditionNew
Stock Number9055
MLS Number9217085
LocationChicago, Illinois, US
Listed byDiesel Sales
$3,000 USD
ONAN LP FUEL 18.75 KVA 15KW GENERATOR. 3PH 120/208 VOLT MODEL NUMBER 15.OUC-4R124421 COMES WITH LP TANK AND IS MOUNTED ON TWO WHEEL TRAILER. HAS A 2KV TRANSFORMER AND IS WIRED WITH FUSE...
ConditionUsed
Stock Number64927
MLS Number9868884
LocationJackson, Minnesota, US
Listed byErickson Trucks-N-Parts
$400 USD
GENERATOR SET ONAN 4.0 CCK 120/240 SINGLE PHASE 16.7 AMP
ConditionUsed
Stock Number24836
MLS Number8751447
LocationJackson, Minnesota, US
Listed byErickson Trucks-N-Parts
Call for price
NEW GENERATOR SETS SINGLE OR THREE PHASE - WE BUILD OUR ENGINE USEING OUR POWER UNIT PARTS AND LABOR AND WE HAVE V1083 GENERATOR AND PANEL. WE OFFER ANY SIZE GENERATOR FROM 10KW UP SEE...
ConditionUsed
Stock Number711
MLS Number8518572
LocationChicago, Illinois, US
Listed byDiesel Sales
$36,000 USD
ConditionUsed
Stock NumberG000261
MLS Number9886506
LocationBremen, DE
Listed byZEPPELIN POWER SYSTEMS
$6,500 USD
1900 Detroit 300 KW Location: Salt Lake City, Utah 300 KW, 375 KVA, No Hour Meter,
ConditionUsed
Capacity300
Stock Number300 KW
MLS Number8553411
LocationSalt Lake City, Utah, US
Listed byEquipment Sales, Inc.
$16,500 USD
(1) one CAT 225 kW Diesel Generator Set, Model 3306 diesel engine, includes 800 amp main disconnect on generator, +/-10 electrical motor starters with disconnects, 3 phase, 460 Volt, 60...
ConditionUsed
Usage9,924 Hours
MLS Number8833805
LocationOlivehurst, California, US
Listed byEarthWORKS Machinery Company
$10,000 USD
(1) one Portable CAT 150 kW Generator with Electrical Motor Control Center (MCC), Model D333 Turbocharged diesel engine, (9) - Nine magnetic starter switches with fused disconnects and...
ConditionUsed
Usage10,791 Hours
MLS Number9349671
LocationOlivehurst, California, US
Listed byEarthWORKS Machinery Company
$25,950 USD
SUPER SILENT-SINGLE/THREE PHASE 25KVA 3PHASE 34.3HP ISUZU TIER4I TRLR50XFE - TRAILER DCA20 25-41 GL ELE EE43254 - BALL 2 10000 TRLR MP THRU 220,
ConditionNew
Usage1 Hours
Stock NumberEE15831
MLS Number9772442
LocationPHOENIX, Arizona, US
Listed byEmpire Power Systems
$76,950 USD
ConditionNew
Stock NumberEE16182
MLS Number9862945
LocationPHOENIX, Arizona, US
Listed byEmpire Power Systems
$16,995 USD
WACKER NEUSON, G70, 70 KVA, 58KW, PORTABLE GENERATOR, JOHN DEERE DIESEL, 1 & 3 PHASE, SUBTANK,
ConditionUsed
Stock Number23636
MLS Number9882986
LocationSan Diego, California, US
Listed byOtay Mesa Sales, Inc.
$19,995 USD
MULTIQUIP DCA70USI, 70KW PORTABLE GENERATOR, ISUZU DIESEL, SINGLE AND THREE PHASE, 100 GALLON SUB TANK,
ConditionUsed
Stock Number19739
MLS Number9882981
LocationSan Diego, California, US
Listed byOtay Mesa Sales, Inc.
$8,995 USD
LINCOLN VANTAGE 400 PORTABLE WELDER, PERKINS 4 CYL DIESEL,
ConditionUsed
Stock Number23308
MLS Number9882774
LocationSan Diego, California, US
Listed byOtay Mesa Sales, Inc.
$12,995 USD
GENERAC 60KW DIESEL GENERATOR, SKID MOUNT, 3 PHASE 120/208, SUB TANK,
ConditionUsed
Stock Number23172
MLS Number9882699
LocationSan Diego, California, US
Listed byOtay Mesa Sales, Inc.
$39,995 USD
AIRMAN SDG45S-8E1, 45KVA GENERATOR, TRAILER MOUNT, SUB TANK, 1 & 3 PHASE,
ConditionUsed
Stock Number23058
MLS Number9882624
LocationSan Diego, California, US
Listed byOtay Mesa Sales, Inc.
$59,995 USD
DOOSAN 70KW TRAILER MOUNTED GENERATOR, CUMMINS TURBO, DIESEL, T4I, 1 AND 3 PHASE,
ConditionUsed
Stock Number22053
MLS Number9882088
LocationSan Diego, California, US
Listed byOtay Mesa Sales, Inc.
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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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