1. Home
  2. For Sale
  3. Industrial Equipment
  4. Generator Sets
  5. Used

Used Generator Sets For Sale

View all generator sets for sale, not just used.
Close
Your Current Search
Industry
Industrial Equipment
Category
Generator Sets
Condition
Used
Click the to remove the filter.
Save Search
Email Alert
What's Save Search and Email Alert?
Narrow Your Search
Keyword Search
Search within the selected criteria
Equipment Type
Industrial Equipment (1491)
Category
Generator Sets (1491)
Model
Select a manufacturer to view available models.
Condition
Used (1491)
Model Year
-
Fuel Type
Horsepower
-
Inspection Report
Warranty
Price
-
Country
State / Region
Select a country to view available states.
Seller Type
Market Type

Shop Generator Sets by Brand

Quick Filters

Showing 526 - 550 of 1,491 Generator Listings

526 - 550 of 1,491 listings
526 - 550 of 1,491 listings
CAT Portable 545 Kw Diesel Generator Set with Electric Motor Controls

1995 CAT Portable 545 Kw Diesel Generator Set with Electric Motor Controls

$58,000 USD
CAT Portable 545 Kw Diesel Generator Set with Electric Motor Controls, 681 KVA; CAT Model 3412 twin turbo charged diesel engine; radiator, +/- 500 gallon fuel tank; muffler batteries. 3...
ConditionUsed
MLS Number14349142
CategoryGenerator Sets
Last Updated5/10/2026
Location
Olivehurst, CA, US
Sold By
EarthWORKS Machinery Company
(844) 781-___  SHOW
NUMBERCall Seller
Email Seller
Save
EarthWORKS Machinery Company
Atlas Copco 70000 Generator

2023 Atlas Copco 70000 Generator

$70,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery...
ConditionUsed
Usage1,192 Hours
Stock NumberEQ244174
MLS Number14360188
CategoryGenerator Sets
Last Updated5/9/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Atlas Copco QAS125 Generator

2023 Atlas Copco QAS125 Generator

$70,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery...
ConditionUsed
Usage3,784 Hours
Stock NumberEQ244173
MLS Number14360185
CategoryGenerator Sets
Last Updated5/9/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Atlas Copco QAS 250 Generator

2023 Atlas Copco QAS 250 Generator

$110,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery...
ConditionUsed
Usage960 Hours
Stock NumberEQ244169
MLS Number14360166
CategoryGenerator Sets
Last Updated5/9/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Atlas Copco QAS 250 Generator

2023 Atlas Copco QAS 250 Generator

$110,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery...
ConditionUsed
Usage4,708 Hours
Stock NumberEQ244168
MLS Number14360161
CategoryGenerator Sets
Last Updated5/9/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Atlas Copco QAS 250 Generator

2023 Atlas Copco QAS 250 Generator

$110,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery...
ConditionUsed
Usage3,600 Hours
Stock NumberEQ244167
MLS Number14360159
CategoryGenerator Sets
Last Updated5/9/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Atlas Copco QAS 250 Generator

2023 Atlas Copco QAS 250 Generator

$110,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery Maintainer...
ConditionUsed
Usage3,559 Hours
Stock NumberEQ244162
MLS Number14360156
CategoryGenerator Sets
Last Updated5/9/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Atlas Copco QAS 250 Generator

2023 Atlas Copco QAS 250 Generator

$110,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery...
ConditionUsed
Usage5,325 Hours
Stock NumberEQ244160
MLS Number14360155
CategoryGenerator Sets
Last Updated5/9/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Atlas Copco QAS 330 Generator

2023 Atlas Copco QAS 330 Generator

$125,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery...
ConditionUsed
Usage442 Hours
Stock NumberEQ244159
MLS Number14360154
CategoryGenerator Sets
Last Updated5/9/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Generator 20 KW 2016 Multiquip Diesel Portable Trailer Mounted 3 Ph 120 / 240/ 480V NON DEF!

Generator 20 KW 2016 Multiquip Diesel Portable Trailer Mounted 3 Ph 120 / 240/ 480V NON DEF!

$16,500 USD
Generator 20 KW 2016 Multiquip Diesel Portable Trailer Mounted 3 Ph 120v 240v 480v NON DEF! NOW OFFERING EASY BUSINESS FINANCING! WE TAKE TRADES!! Please call Gary with any questions or to...
ConditionUsed
Usage4,946 Hours
Stock NumberBC0426576102DS165
MLS Number14312454
CategoryGenerator Sets
Last Updated5/19/2026
Location
Orem, UT, US
Sold By
Global Remarketing
(877) 214-___  SHOW
NUMBERCall Seller
Email Seller
Save
Global Remarketing
Kohler 50REOZJC Diesel Generator

2012 Kohler 50REOZJC Diesel Generator

$19,900 USD
Kohler 50 kW standby (44 kW prime) diesel generator set model 50REOZJC, SN-SGM323332. John Deere model 4024HF285 engine rated 80 HP at 1800 RPM, SN-PE4024L105634, EPA Tier 3 emissions ....
ConditionUsed
Usage287 Hours
Horse Power80 HP
Engine ModelJohn Deere 4024HF285
Emission RatingUSA Tier 3
Stock NumberCentral States #5061
MLS Number14358503
CategoryGenerator Sets
Last Updated5/12/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
NUMBERCall Seller
Email Seller
Save
Central States Diesel Generators
Atlas Copco QAS 150 Generator

2023 Atlas Copco QAS 150 Generator

$80,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery...
ConditionUsed
Usage3,636 Hours
Stock NumberEQ244007
MLS Number14349913
CategoryGenerator Sets
Last Updated5/5/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Atlas Copco QAS 150 Generator

2023 Atlas Copco QAS 150 Generator

$80,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery...
ConditionUsed
Usage478 Hours
Stock NumberEQ243979
MLS Number14349912
CategoryGenerator Sets
Last Updated5/5/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Atlas Copco QAS 150 Generator

2023 Atlas Copco QAS 150 Generator

$80,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery...
ConditionUsed
Usage459 Hours
Stock NumberUVC700345
MLS Number14349883
CategoryGenerator Sets
Last Updated5/5/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Atlas Copco QAS 150 Generator

2023 Atlas Copco QAS 150 Generator

$80,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery...
ConditionUsed
Usage5,571 Hours
Stock NumberEQ243966
MLS Number14349880
CategoryGenerator Sets
Last Updated5/5/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Atlas Copco QAS 200 Generator

2022 Atlas Copco QAS 200 Generator

$95,000 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Camlocks, Engine Type - Diesel, Generator, Hitch, Trailer, NEMA Receptables, Solar Battery...
ConditionUsed
Usage2,300 Hours
Stock NumberEQ227578
MLS Number14349875
CategoryGenerator Sets
Last Updated5/5/2026
Location
Milford, MA, US
Sold By
Milton CAT Power Systems
(855) 976-___  SHOW
NUMBERCall Seller
Email Seller
Save
Milton CAT Power Systems
Save Search
Email Alert
What's Save Search and Email Alert?
Want to narrow or modify your search criteria?
Filter by Price
Filter by Year
Filter by Location
Filter by Model
Filter by Keyword
Modify your search
Did you find what you were looking for? Yes No
Got a generator to sell? In minutes, you can create an online listing for your generator and advertise it to thousands of buyers.
Start selling today