Generator Sets For Sale

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1-15 of 940
Dayton 3W108C Generator Set
$1,500 USD
In Fayetteville, Arkansas, US
Stock # XO3765
MLS # 9125630
Cummins QSK60 Generator Set
Call For Price
Fits To Year
In Chicago, Illinois, US
Listed by Diesel Sales
Stock # 12524
MLS # 9125579
Detroit 12V92T - 81237205 Generator Set
$15,000 CAD
519 Hours
In Pointe-Claire, Quebec, CA
Stock # 800196559
MLS # 9040078
Magnum MMG100D Generator Set
$36,500 USD
$225/day, $650/wk, $1,950/mo to rent
Horse Power
In Morris, Illinois, US
Stock # 11250
MLS # 9122298
Caterpillar 3508 Generator Set
$167,000 USD
6,572 Hours
In Yakima, Washington, US
Listed by N C Machinery
Stock # X16W00516
MLS # 8695465
Caterpillar XQ225 Generator Set
$28,000 USD
2,544 Hours
In Indianapolis, Indiana, US
Stock # EPU10401
MLS # 9097188
Caterpillar XQ1500 Generator Set
$295,000 USD
890 Hours
In Chesapeake, Virginia, US
Stock # 807RR006
MLS # 8742456
Kohler 150 KW Generator Set
$12,500 USD
509 Hours
In Indianapolis, Indiana, US
Stock # EPU10260
MLS # 8660634
Caterpillar G3306 Generator Set
$73,000 USD
20 Hours
In Indianapolis, Indiana, US
Stock # EPU10202
MLS # 1204647
Caterpillar XD80 Generator Set
Call For Price
8,701 Hours
In Cannock (P/S), GB
Listed by FINNING U.K.
Stock # 15PU38230
MLS # 8999128
Caterpillar D343 Generator Set
$9,850 USD
Horse Power
In Trinidad, Colorado, US
MLS # 9087453
Caterpillar 3516B Generator Set
$200,000 USD
1,000 Hours
In Miami, Florida, US
MLS # 9118451
CRAWFORD D3116 Generator Set
$14,000 USD
10,766 Hours
In Milford, Massachusetts, US
Stock # EQ081722
MLS # 9118446
CRAWFORD D3126 Generator Set
$14,000 USD
9,523 Hours
In Milford, Massachusetts, US
Stock # EQ081721
MLS # 9118445
CRAWFORD D3126 Generator Set
$11,000 USD
11,168 Hours
In Milford, Massachusetts, US
Stock # EQ081720
MLS # 9118444

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.