Generator Sets For Sale

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

1-25 of 464 results
Featured Item
1997 Caterpillar 3208 Olympian Generator
4 0
$11,800 USD
Standby Takeout, Olympian generator, Caterpillar 3208 engine, 175kw, 208 volt, 3 phase Reconnectable generator, Control panel, Circuit breaker, Radiator cooled, Fuel tank base...
ConditionUsed
Usage990 Hours
MLS Number10526265
LocationJacksonville, FL, US
Listed bySCA Power Systems Inc
Featured Item
275kw Cummins NT855 Diesel Generator Set
6 0
$12,000 USD
Standby Takeout, Cummins Diesel Generator Set, Model NT855G6 (435 hp), 275kw, 480 volt, 3 phase, 60hz, (12 lead reconnectable generator), Control panel, Circuit breaker, 24...
ConditionUsed
Usage550 Hours
MLS Number10526259
LocationJacksonville, FL, US
Listed bySCA Power Systems Inc
Featured Item
1998 Caterpillar 3406 DITA Generator - 400kw, 208 volt, 3 phase
11 0
$23,500 USD
Standby Takeout, Caterpillar model 3406, 400kw, 208 volt, 3 phase (208 volt ONLY - not reconnectable), Cat EMCP digital control panel, Circuit breaker, 24 volt DC electric start,...
ConditionUsed
Usage610 Hours
MLS Number10526255
LocationJacksonville, FL, US
Listed bySCA Power Systems Inc
Caterpillar 3406B DITA Diesel Generator
6 1
Call for price
400kW Caterpillar 3406B DITA open skid mounted diesel generator set, 480V, 60Hz, 1800rpm, 3 phase, 10 wire, SR4 generator end, Serial Number: 2WB09467, Arrangement Number: 7W8537, Dims: 11’...
ConditionUsed
Stock Number102055
MLS Number10443543
LocationHouston, TX, US
Listed bySwift Equipment Solutions
INVERTER EU1000 Generator
3 0
At auction Dec. 10
PORTABLE GENERATOR, 1-PHASE, GAS, 120V, FREQUENCY 60HZ, RATED OUTPUT 900VA, MAX OUTPUT 1000VA
ConditionUsed
Stock Number161528
MLS Number10554020
LocationPelzer, SC, US
Listed byJeff Martin Auctioneers
1645 Generator
5 0

1645 Generator

At auction Dec. 10
GENERAC WATTS 4000 PORTABLE GENERATOR, 1-PHASE, GAS, ELECTRIC START, POWER SURGE ALTERNATOR, 6600 SURGE WATTS
ConditionUsed
Stock Number161213
MLS Number10553849
LocationPelzer, SC, US
Listed byJeff Martin Auctioneers
GP 3800 Generator
5 0

GP 3800 Generator

At auction Dec. 10
WACKER WATTS 3500 PORTABLE GENERATOR, 1-PHASE, HONDA, GAS
ConditionUsed
Stock Number161196
MLS Number10553834
LocationPelzer, SC, US
Listed byJeff Martin Auctioneers
GP 3800 Generator
4 0

GP 3800 Generator

At auction Dec. 10
WACKER WATTS 3500 PORTABLE GENERATOR, 1-PHASE, HONDA, GAS
ConditionUsed
Stock Number161193
MLS Number10553833
LocationPelzer, SC, US
Listed byJeff Martin Auctioneers
DCA-40SSI Diesel Generator
11 1
At auction Dec. 10
PORTABLE GENERATOR, 40 KVA, 50 AMP, 3-PHASE, ISUZU 4 CYL DIESEL, MOUNTED ON 2 AXLE TRAILER, HOUR METER READS: 6894
ConditionUsed
Stock Number136722
MLS Number10553755
LocationPelzer, SC, US
Listed byJeff Martin Auctioneers
2012 Hipower HRMW1150 1,020KW Towable Generator 1,150kVA Genset Diesel
12 0
$65,000 USD
Features  Trailer Mounted  Tandem Axle ...
ConditionUsed
MLS Number10553082
LocationHouston, TX, US
Listed bybidadoo Inc.
2016 Multiquip GA-6HR 6.0 KW Portable Generator Honda GX340 Gas 9.5 HP
12 0
At auction Dec. 1
Features Recoil Start Rated Voltage: 120/240 ...
ConditionUsed
MLS Number10553071
LocationWinterville, NC, US
Listed bybidadoo Inc.
SitePower SPG8000 8,000 Peak Watt Portable Generator 120V/240V -NEW
11 0
At auction Dec. 1
Features (2) 120V 20 amp outlets (1) 120/240V 30 amp outlet ...
ConditionNew
MLS Number10553039
LocationKent, WA, US
Listed bybidadoo Inc.
2013 Multiquip DCA25USI 20 kW Towable Generator 25 kVA Genset DCA-25USI
12 0
At auction Dec. 1
Features Trailer Mounted Ball Hitch ...
ConditionUsed
MLS Number10552980
LocationTucson, AZ, US
Listed bybidadoo Inc.
2013 MMD SDG25S 20 kW Towable Generator 25 kVA Genset Diesel Trailer
12 0
At auction Dec. 1
Features Trailer Mounted Adjustable Trailer Hitch ...
ConditionUsed
MLS Number10552978
LocationTucson, AZ, US
Listed bybidadoo Inc.
Airman (MMD) SDG45S Generator-Towable 36Kw Diesel
5 0
$10,300 USD
ConditionUsed
Usage17,526 Hours
Stock Number87349
MLS Number10290570
LocationFlagstaff, AZ, US
Listed bySunstate Equipment Co.
US ARMY 100 KW Enclosed Diesel Generator
13 1
Call for price
100kW U.S. Army enclosed skid mounted diesel generator set powered by a Detroit 6-71 diesel engine, 1760 hours, 60Hz, 4 wire, 1800rpm, 120/208V or 240/416V, Engine Serial Number: 6A162188,...
ConditionUsed
Usage1,760 Hours
Engine ModelDetroit 6-71
Stock Number102140
MLS Number10537771
LocationHouston, TX, US
Listed bySwift Equipment Solutions
Kohler 60REZGB Enclosed Natural Gas Generator
11 1
$12,000 USD
60kW Natural gas Kohler enclosed skid mounted generator set powered by a PSI/GM 5.7L engine, 860 hours since new, 2012 model, 3 phase, 277/480V, 60Hz, 1800rpm, Deepsea digital control panel,...
ConditionNew
Usage860 Hours
Stock Number101969
MLS Number10339578
LocationHouston, TX, US
Listed bySwift Equipment Solutions
ENERGY DYNAMICS 600 KW Diesel Generator
10 1
Call for price
Energy Dynamics 600 kW standby diesel generator set. Mitsubishi S6R-PTA engine rated 851 HP at 1800 RPM, SN-16143. 3/60/277/480V. 800 Amp main-line circuit breaker. Basler 2020 digital...
ConditionUsed
Usage398 Hours
Horse Power851 HP
Engine ModelMitsubishi S6R-PTA
Stock NumberCentral States #2731
MLS Number10335574
LocationWaukesha, WI, US
Listed byCentral States Diesel Generators
Caterpillar G3408TA Natural Gas Generator
7 0
Call for price
300kW Caterpillar G3408TA natural gas generator set open skid mounted, Marathon Electric Generator end 300kW standby, 250kW continuous duty, 480V, 3 phase, 12 wire Re-connectable to 208V and...
ConditionUsed
Usage1 Hours
Engine ModelG3408TA
Stock Number101440
MLS Number10124719
LocationHouston, TX, US
Listed bySwift Equipment Solutions
Generator
5 0

Generator

At auction Dec. 21
Pulsar pg2000isn inverter generator (Used ) NOTE: This unit is being sold AS IS/WHERE IS via Timed Auction and is located in Jurupa Valley, CA. (Buyer is responsible for removal. Assistance...
ConditionUsed
MLS Number10551620
LocationJurupa Valley, CA, US
Listed byJJ Kane Auctioneers
Generator
9 0

Generator

At auction Dec. 8
Enclosed Portable Generator, Koehler, Model is 600R0DZ71, 3-phase, 545 continuous KW, 681 continuous KVA, 819 Continuous AMP, Detroit Diesel 12V-92 engine, with enclosure w/air shutters, and...
ConditionUsed
Usage734 Hours
Stock Number08507
MLS Number10551258
LocationRedding, CA, US
Listed byJJ Kane Auctioneers
Cummins DQFAD Diesel Generator
6 1
$179,500 USD
New Cummins 1000 kW standby (900 kW prime) diesel generator set, model DQFAD, SN-K200845628. Cummins QST30-G5 NR2 engine rated 1490 HP at 1800 RPM, SN-37283247, EPA Tier 2 emissions....
ConditionNew
Horse Power1490 HP
Engine ModelCummins QST30-G5 NR2
Stock NumberCentral States #2803
MLS Number10550784
LocationWaukesha, WI, US
Listed byCentral States Diesel Generators
Kohler 150 KW Enclosed Diesel Generator
11 1
$12,500 USD
150kW Kohler diesel generator set enclosed with a skid mounted base tank powered by a John Deere 6076A diesel engine, 277/480V, 60Hz, 3 phase, 1800rpm, 710 hours, Serial Number: 350235, Dims...
ConditionUsed
Usage710 Hours
Engine ModelJohn Deere 6076A
Stock Number102147
MLS Number10542344
LocationHouston, TX, US
Listed bySwift Equipment Solutions
Cummins DQFAD Diesel Generator
8 0
$234,500 USD
New Cummins 1000 kW standby (900 kW prime) diesel generator set, model DQFAD, SN-K200845628. Cummins QST30-G5 NR2 engine rated 1490 HP at 1800 RPM, EPA Tier 2 emissions. 3/60/277/480V, 4...
ConditionNew
Horse Power1490 HP
Engine ModelCummins QST30-G5 NR2
Stock NumberCentral States #2747
MLS Number10412752
LocationWaukesha, WI, US
Listed byCentral States Diesel Generators
2017 Wacker Neuson GP3800A Generator 3,800 Watt Genset Honda GX240 -Parts/Repair
12 0
At auction Dec. 1
Features (2) 120V, 20A Outlets 120V, 30A Twist Lock Outlet ...
ConditionUsed
MLS Number10550481
LocationRogers, AR, US
Listed bybidadoo Inc.
Did you find what you were looking for? Yes No

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.
Got a generator to sell? In minutes, you can create a classified ad and market it to thousands of users.
Start selling today