Generator Sets For Sale

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

1-25 of 1,398 results
Featured Item
2018 Brand New JCB 444 Tier 4 Gens with Radiators
7 0
$9,265.39 USD
SF320/40743U125241585kw@2200rpmvariable speedmechanical444no rad, SH320/41176U118621993kw@2200rpmvariable speedECU Tier 4i444with rad, SH320/41172U144509181kw@2200rppmvariable speedECU...
Quantity7
ConditionNew
Stock Number7
MLS Number11123405
Last Updated12/3/2021
Location
London, United Kingdom
Sold By

HeavyTrade

Featured Item
Caterpillar G3520C and Jenbacher J316 Generators
19 0
Call for price
Detailed photosets, engine information, gas skid information, and spare parts list available. Jenbacher 316J generator, gas skid, spare parts, etc also for sale. Please contact for further...
ConditionUsed
Usage84,657 Hours
L x W249 x 79
Capacity1600 kW
MLS Number11103066
Last Updated11/15/2021
Location
Gaithersburg, MD, US
Sold By

Aptim Environmental

Featured Item
Industrial Generator - Kohler Diesel w/ Cummins Engine
8 0
$13,500 USD
Kohler Diesel Generator -Model 250ROZ271, -Serial # 231342, -3 Phase, -250 KW, -313 KVA, -867 amps, -Cummins Diesel, - Engine Model NY 855-65, -Engine Serial # 11477635...
ConditionUsed
Stock Number21-5003
MLS Number10727008
Last Updated11/29/2021
Location
Bakersfield, CA, US
Sold By

Flipping Iron Inc.

2200X Generator
5 0

2200X Generator

Newly Listed
At auction Dec. 17
WATTS 2000 STATIONARY GENERATOR, 1-PHASE, HONDA, GAS,  ELECTRIC START
ConditionUsed
Stock Number225293
MLS Number11128456
Last Updated12/7/2021
Location
Biloxi, MS, US
Listed By

Jeff Martin Auctioneers

6500SX Generator
5 0

6500SX Generator

Newly Listed
At auction Dec. 17
WATTS 6500 STATIONARY GENERATOR, 1-PHASE, HONDA, GAS, 120/240V, ELECTRIC START
ConditionUsed
Stock Number225290
MLS Number11128455
Last Updated12/7/2021
Location
Biloxi, MS, US
Listed By

Jeff Martin Auctioneers

Stationary Generator, 1-PHASE, Honda, Gas, 6300 Watts, 120/240V
5 0
At auction Dec. 17
STATIONARY GENERATOR, 1-PHASE, HONDA, GAS, 6300 WATTS, 120/240V
ConditionUsed
Stock Number225291
MLS Number11128453
Last Updated12/7/2021
Location
Biloxi, MS, US
Listed By

Jeff Martin Auctioneers

Caterpillar 3512 Generator
9 0
$115,000 USD
Cat 3512, 1250 KW, 1,100 Gallon Fuel Tank, 53' Van, Runs and Operates Good
ConditionUsed
Usage14,000 Hours
Engine Model3512
MLS Number11128267
Last Updated12/7/2021
Location
Rogers, MN, US
Sold By

D&T Equipment Sales Inc.

Caterpillar C18 Enclosed Diesel Generator
9 0
Call for price
550kW Caterpillar C18 enclosed diesel generator set, 277/480V, 60Hz, 3 phase, 1800rpm, 211 gallon skid base fuel tank,
ConditionUsed
Usage302 Hours
Stock Number102511
MLS Number11115975
Last Updated12/7/2021
Location
Houston, TX, US
Sold By

Swift Equipment Solutions

HIPOWER HRNG165 Generator
24 0
$76,700 USD
TANDEM AXLE-ELECTRIC BRAKES | SINGLE PARKER FILTER W | HYD OUTLET SHUTTERS AND ACTUATOR SYSTEM | AUTO LP LIQUID W/DRAWAL FUEL SYSTEM W/ VAPORIZER | HIGH PRESSURE REGULATOR KIT(100PSI INLET...
ConditionUsed
Usage16,565 Hours
Stock NumberX635625
MLS Number11045810
Last Updated12/7/2021
Location
BISMARCK, ND, US
Sold By

RDO Equipment Co.

HIPOWER HRNG300 Generator
26 0
$85,900 USD
MULTIPLE PARALLEL SYSTEM | PECO FACET FILTER W/ AUTO DRAIN | HYD OUTLET SHUTTERS & ACTUATOR SYSTEM | AUTO LP LIQUID W/DRAWAL FUEL SYSTEM W/ VAPORIZER | POWER DISTRO PANEL W/ CAMLOCK CONN. &...
ConditionUsed
Usage10,240 Hours
Stock NumberX616659
MLS Number11041598
Last Updated12/7/2021
Location
BISMARCK, ND, US
Sold By

RDO Equipment Co.

HIPOWER HRNG300 Generator
24 0
$69,900 USD
MULTIPLE PARALLEL SYSTEM | PECO FACET FILTER W/ AUTO DRAIN | HYD OUTLET SHUTTERS & ACTUATOR SYSTEM | AUTO LP LIQUID W/DRAWAL FUEL SYSTEM W/ VAPORIZER | POWER DISTRO PANEL W/ CAMLOCK CONN. &...
ConditionUsed
Usage19,005 Hours
Stock NumberX616662
MLS Number11041589
Last Updated12/7/2021
Location
BISMARCK, ND, US
Sold By

RDO Equipment Co.

HIPOWER HRNG300 Generator
26 0
$68,200 USD
MULTIPLE PARALLEL SYSTEM | PECO FACET FILTER | HYD OUTLET SHUTTERS AND ACTUATOR SYSTEM | AUTO LP LIQUID W/DRAWAL FUEL SYSTEM W/ VAPORIZER | POWER DISTRO PANEL W/ CAMLOCK CONN. & MECH LUGS |...
ConditionUsed
Usage18,573 Hours
Stock NumberX614747
MLS Number11041588
Last Updated12/7/2021
Location
BISMARCK, ND, US
Sold By

RDO Equipment Co.

HIPOWER HRNG300 Generator
24 0
$138,800 USD
MULTIPLE PARALLEL SYSTEM | PECO FACET FILTER | HYD OUTLET SHUTTERS AND ACTUATOR SYSTEM | AUTO LP LIQUID W/DRAWAL FUEL SYSTEM W/ VAPORIZER | POWER DISTRO PANEL W/ CAMLOCK CONN. & MECH LUGS |...
ConditionUsed
Usage17,014 Hours
Stock NumberX614748
MLS Number11041586
Last Updated12/7/2021
Location
BISMARCK, ND, US
Sold By

RDO Equipment Co.

HIPOWER HRNG300 Generator
24 0
$117,600 USD
AUTO LP LIQUID W/DRAWAL FUEL SYSTEM W/ VAPORIZER, BATTERY BLANKET, BATTERY CHARGER, CCV FILTER HEATER, COMAP CONTROLLER UPGRADE, CONTROL PANEL HEATER, POWER DISTRO PANEL W/CAMLOCK CONN...
ConditionUsed
Usage22,727 Hours
Stock NumberX593023
MLS Number11030454
Last Updated12/7/2021
Location
BISMARCK, ND, US
Sold By

RDO Equipment Co.

MTU 750 KW Diesel Generator
16 2
$49,500 USD
2003 MTU 12V200G-U 750KW Genset. 549 hours, MTU Detroit Diesel 765Hp $49,500,
ConditionUsed
Usage549 Hours
Horse Power765 HP
MLS Number10248710
Last Updated12/7/2021
Location
Redding, CA, US
Sold By

Mittry Construction

Onan 12.5 KW Generator
8 0

Onan 12.5 KW Generator

Recently Updated
$6,500 USD
12.5 kW Diesel Generator, Pulled from Motor-home, 1408 Hours, Cummins Powered, Please Call for More Information,
ConditionUsed
Usage1,408 Hours
Capacity12.5
Stock Number915
MLS Number9385560
Last Updated12/7/2021
Location
OGDEN, UT, US
Sold By

Rocky Mountain Truck Parts

Generac Natural Gas Generator
14 0
At auction Dec. 9
2007 GENERAC KW 150 KW SKID MOUNTED GENERATOR, 187.5, 225 AMPS, 3-PHASE, LPG, VIN: 6617266, PROPANE AND/OR NATURAL GAS, V-10 FORD INDUSTRIAL ENGINE, TRANSFER SWITCH GEAR, INDOOR OR OUTDOOR...
ConditionUsed
Stock Number212768
MLS Number11105030
Last Updated12/6/2021
Location
Pelzer, SC, US
Listed By

Jeff Martin Auctioneers

Caterpillar 3516C-HD Diesel Generator
11 0
$579,500 USD
Used Caterpillar 2500 kW standby diesel generator set, SN-G7G00730. CAT 3516C HD engine rated 3634 HP at 1800 RPM, SN-SBK01413, EPA Tier 2. 3/60/277/480V. 4000 Amp main-line circuit breaker....
ConditionUsed
Usage113 Hours
Horse Power3634 HP
Engine ModelCaterpillar 3516C HD
Stock NumberCentral States #3226
MLS Number11126980
Last Updated12/6/2021
Location
Waukesha, WI, US
Sold By

Central States Diesel Generators

TAYLOR POWER SYSTEMS TGR400 Generator
28 0
$199,900 USD
NG PRIME/MOBILE 21.9L | MARATHON | GENERATOR STRIP HEATER | MECHANICAL LUGS & COLOR CODED CAM LOCKS | COMAP PARALLELING CONTROLLER | INSTALLED AND PROGRAMMED FOR ALARM | LUBE, OIL, AND...
ConditionUsed
Usage4,535 Hours
Stock NumberX842434
MLS Number11057558
Last Updated12/7/2021
Location
BISMARCK, ND, US
Sold By

RDO Equipment Co.

HIPOWER HRNG430 Generator
23 0
$124,200 USD
INTELIVISION 5,IG-NTC-BB WITH PARRALLELING | PECO FACET FILTER WITH AUTO DRAIN | ROOF MOUNTED HYD SHUTTERS TO KEEP WARM TEMP IN | AUTO LP LIQUID W/DRAWAL FUEL SYSTEM W/ VAPORIZER | POWER...
ConditionUsed
Usage15,992 Hours
Stock NumberX768034
MLS Number11045812
Last Updated12/7/2021
Location
DICKINSON, ND, US
Sold By

RDO Equipment Co.

HIPOWER HRNG430 Generator
22 0
$114,500 USD
MULTIPLE PARALLEL SYSTEM | PECO FACET FILTER | HYD OUTLET SHUTTERS AND ACTUATOR SYSTEM | AUTO LP LIQUID W/DRAWAL FUEL SYSTEM W/ VAPORIZER | POWER DISTRO PANEL W/ CAMLOCK CONN. & MECH LUGS |...
ConditionUsed
Usage19,887 Hours
Stock NumberX616772
MLS Number11041595
Last Updated12/7/2021
Location
DICKINSON, ND, US
Sold By

RDO Equipment Co.

Caterpillar XQ200 Generator
8 0
$69,500 USD
MULTI VOLTAGE, EMCP 4.2 CONTROL PANEL, MOUNTED ON DUAL AXLE TRAILER, TRAILER VIN - 16MPF1423DD067908, ON-BOARD FUEL TANK, CAT C7 TIER 4I ENGINE, CAT XQ200 PORTABLE GENSET,
ConditionUsed
Usage6,405 Hours
Stock NumberUEU0102
MLS Number11117001
Last Updated12/6/2021
Location
Call Foley, KS, US
Sold By

Foley Equipment

Caterpillar XQ200 Generator
8 0
$72,500 USD
CAT XQ200 PORTABLE GENSET, CAT C7 TIER 4I ENGINE, MULTI VOLTAGE, EMCP 4.2 CONTROL PANEL, TRAILER VIN - 16MPF1424ED070320, ON-BOARD FUEL TANK, MOUNTED ON DUAL AXLE TRAILER,
ConditionUsed
Usage5,076 Hours
Stock NumberUEU0103
MLS Number11117000
Last Updated12/6/2021
Location
Call Foley, KS, US
Sold By

Foley Equipment

Caterpillar XQ60 Generator
7 0
$18,000 USD
CAT XQ60-6 RENTAL GENSET, GENEND HEATER STRIP, WITH 24 HR MIN FUEL SUPPLY, BLOCK HEATER, BATTERY CHARGER, TRAILER MOUNTED, 3-PHASE TO 240/139V 3-PHASE, SOUND ATTENUATED ENCLOSURE, SWITCHABLE...
ConditionUsed
Usage12,108 Hours
Stock NumberUEU0086
MLS Number11097015
Last Updated12/6/2021
Location
Topeka Area, KS, US
Sold By

Foley Equipment

Caterpillar XQ100 Generator
7 0
$32,000 USD
100 KW @ 1800 RPM, GENEND HEATER STRIP, UL DUAL WALLED FUEL TANK BASE, CAT XQ100 RENTAL GENSET, WITH 24 HR MIN FUEL SUPPLY, BLOCK HEATER, BATTERY CHARGER, 480/277V, 208/120V AND ADJ FOR,...
ConditionUsed
Usage10,575 Hours
Stock NumberUEU0094
MLS Number11097014
Last Updated12/6/2021
Location
Topeka Area, KS, US
Sold By

Foley Equipment

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.
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