Generator Sets For Sale

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

Featured Item
$7,500 USD
We have available this nice caterpillar diesel generator for sale. This unit use to run but for some unknown reason it will start now, when you try to start, you only hear a click. We are...
ConditionUsed
Usage9,112 Hours
MLS Number9850739
LocationConway, Arkansas, US
Listed byTrends Handling Company
$301,795.68 USD
60 HZ, CAT BRAND GENSET, DIESEL, GENERATORS, PRIME,
ConditionUsed
Usage2,821 Hours
Stock Number1010
MLS Number9981451
LocationInnisfil, Ontario, CA
Listed byTOROMONT POWER SYSTEMS
$132,035.61 USD
60 HZ, CAT BRAND GENSET, DIESEL, GENERATORS, STANDBY,
ConditionUsed
Stock Number1009
MLS Number9981443
LocationInnisfil, Ontario, CA
Listed byTOROMONT POWER SYSTEMS
$233,891.66 USD
60 HZ, CAT BRAND GENSET, DIESEL, GENERATORS, STANDBY, TRAILER MOUNTED,
ConditionUsed
Usage9,140 Hours
Stock Number1006
MLS Number9842101
LocationInnisfil, Ontario, CA
Listed byTOROMONT POWER SYSTEMS
$47,910.06 USD
DIESEL, GENERATORS, STANDBY, TRAILER MOUNTED, CAT BRAND GENSET,
ConditionUsed
Usage587 Hours
Stock Number1003
MLS Number9842100
LocationInnisfil, Ontario, CA
Listed byTOROMONT POWER SYSTEMS
$226,346.76 USD
60 HZ, AUTO START, CAT BRAND GENSET, DIESEL, GENERATORS, PRIME, STANDBY, TRAILER MOUNTED,
ConditionUsed
Usage10 Hours
Stock Number1002
MLS Number9842099
LocationInnisfil, Ontario, CA
Listed byTOROMONT POWER SYSTEMS
$245,208.99 USD
CAT BRAND GENSET, DIESEL, GENERATORS, PRIME, 60 HZ,
ConditionUsed
Usage2 Hours
Stock Number1001
MLS Number9842090
LocationInnisfil, Ontario, CA
Listed byTOROMONT POWER SYSTEMS
$215,029.43 USD
60 HZ, CAT BRAND GENSET, DIESEL, GENERATORS, PRIME,
ConditionUsed
Usage1 Hours
Stock Number1005
MLS Number9842087
LocationInnisfil, Ontario, CA
Listed byTOROMONT POWER SYSTEMS
$215,029.43 USD
60 HZ, CAT BRAND GENSET, DIESEL, GENERATORS, PRIME,
ConditionUsed
Usage1 Hours
Stock Number1004
MLS Number9842086
LocationInnisfil, Ontario, CA
Listed byTOROMONT POWER SYSTEMS
At auction Dec. 3
Features Electric Start Tongue Jack ...
ConditionUsed
MLS Number9997952
LocationCornwall, Ontario, CA
Listed bybidadoo Inc.
At auction Dec. 3
Features (2) 120V 20 amp outlets (1) 120/240V 30 amp outlet ...
ConditionNew
MLS Number9998003
LocationKent, Washington, US
Listed bybidadoo Inc.
At auction Dec. 3
Features (2) 120V 20 amp outlets (1) 120/240V 30 amp outlet ...
ConditionNew
MLS Number9998031
LocationKent, Washington, US
Listed bybidadoo Inc.
At auction Dec. 1
AllSurplus.com, Powered by GovDeals, is the online platform where you can bid on commercial auctions and buy commercial assets. **PRICE REFLECTS CURRENT HIGH BID AND IS SUBJECT TO CHANGE...
ConditionNew
Usage1 Hours
Stock Number10042-13
MLS Number10001734
LocationCleveland, Alabama, US
Listed byGovDeals, Inc.
At auction Dec. 1
AllSurplus.com, Powered by GovDeals, is the online platform where you can bid on commercial auctions and buy commercial assets **PRICE REFLECTS CURRENT HIGH BID AND IS SUBJECT TO CHANGE AT...
ConditionUsed
Stock Number10042-16
MLS Number10001733
LocationCleveland, Alabama, US
Listed byGovDeals, Inc.
At auction Dec. 1
GovDeals.com Your platform to bid on government auctions and buy government surplus. **PRICE REFLECTS CURRENT HIGH BID AND IS SUBJECT TO CHANGE AT ANY TIME DURING THE ONGOING AUCTION**...
ConditionUsed
Usage9,209 Hours
Stock Number1055-16927
MLS Number10001693
LocationBarnwell, South Carolina, US
Listed byGovDeals, Inc.
Call for price
2005 MULTIQUIP WHISPERWATT DCA-25USI GENERATOR, 20kw, Isuzu 4cyl diesel, portable. s/n:8101462,
ConditionUsed
Usage19,746 Hours
Stock Number120005196
MLS Number9987566
LocationColton, California, US
Listed byThe Auction Company
Call for price
2006 MULTIQUIP WHISPERWATT DCA25SSIU2 GENERATOR, 20kw, diesel, portable. s/n:3778082,
ConditionUsed
Usage15,169 Hours
Stock Number120008196
MLS Number9987564
LocationColton, California, US
Listed byThe Auction Company
$39,500 USD
$425/day, $1,250/wk, $3,750/mo to rent
John Deere 6068HF 286HP Tier 3 diesel, 3 phase, 204kw standby, 208/480v, 21 hr run time, 342 gallon fuel tank, 68db(A), Marathon generator, 2 amp battery charger, digital/analog control...
ConditionUsed
Usage5,690 Hours
Horse Power286 HP
Stock NumberN3550
MLS Number8535007
LocationMorris, Illinois, US
Listed byIllinois Truck & Equipment
At auction Dec. 3
Features Reliable Honda Engine (1) 30 Amp 120 V Outlet ...
ConditionUsed
MLS Number10001058
LocationConroe, Texas, US
Listed bybidadoo Inc.

Generator

At auction Dec. 11
Honda EB 6500 Portable Generator, gas (condition unknown) NOTE: This unit is being sold AS IS/WHERE IS via Timed Auction and is located in Portland, OR. For more information & removal...
ConditionUsed
Stock Number56900
MLS Number9999235
LocationWright City, Missouri, US
Listed byJJ Kane Auctioneers

Generator

At auction Dec. 11
Honda EM 500SX Portable Generator, gas (Condition unknown ) NOTE: This unit is being sold AS IS/WHERE IS via Timed Auction and is located in Portland, OR. For more information & removal...
ConditionUsed
Stock Number56899
MLS Number9999234
LocationWright City, Missouri, US
Listed byJJ Kane Auctioneers
At auction Dec. 12
1992 Generac 60 kw Generator, s/n 2002447, Denso diesel, with 75 kva, 120/208V, 250 amp, electric start, 3 ph, skid mtd (Reads 371 hours)
ConditionUsed
Usage370 Hours
MLS Number9965221
LocationVilla Rica, Georgia, US
Listed byJJ Kane Auctioneers
$14,000 USD
Cummins Generator , V12 , 350KW , 800 Hours ,
ConditionUsed
Usage800 Hours
MLS Number9998982
LocationSoutheast, North Carolina, US
Listed byCarolina Used Machinery
$14,900 USD
CAT BRAND GENSET, DIESEL, 60 HZ,
ConditionUsed
Usage1 Hours
Stock Number6FA9823
MLS Number9956422
LocationShelby Twp., Michigan, US
Listed byMichigan CAT
$35,500 USD
$300/day, $900/wk, $2,700/mo to rent
John Deere 4045HF 180HP Tier 3 diesel, 3 phase, 127kw standby, 208/220/440/480v, 36 hr run time, 342 gallon tank, 68db(A), Marathon generator, clutch fan, 2 sets of cam locks, block heater,...
ConditionUsed
Usage3,689 Hours
Horse Power180 HP
Capacity127
Stock NumberN3923U
MLS Number9774897
LocationMorris, Illinois, US
Listed byIllinois Truck & Equipment
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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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