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

Used Caterpillar Generator Sets For Sale in United States

Close
Your Current Search
Industry
Industrial Equipment
Category
Generator Sets
Manufacturer
Caterpillar
Condition
Used
Country
United States
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 (605)
Category
Generator Sets (605)
Make
Caterpillar (605)
Model
100 KW (1)1000 KW (2)1050 KW (1)113KW (1)125 Kw (1)1250KW (1)16 MW (1)175 kw (2)200 KW (1)200KW D200-8 (1)230 KW (2)3056T (1)3208 (3)   3208T (1)3304 (2)3306 (7)   3306 DITA (1)   3306B (2)3406 (9)   3406C (1)3412 (27)3412 600KW (1)3412 800KW (1)3412 DITT (2)   3412C (3)3412C 725 KW (1)3412C 800KW (2)3412PKGG 700KW 480V (1)3412TA (1)344KVA (1)3456 (8)3508 (4)3508B (5)3512 (2)3512B (5)3512C (7)3512C-HD (1)3512SITA (2)3516 (5)3516 B (6)3516B (5)3516B 2MEG 4160V POWER MODULE (1)3516B HD (1)3516B INDUSTRIAL POWER MODULE (1)3516C (2)3516TA (2)400 KW (1)500 KW (2)60 KW (1)700 KW (1)88KW (1)AMP500 (1)APS1000 (1)APS550 (1)C 18 (2)C 32 (2)C13 (3)C15 (12)C18 (6)C18 - 750 KW (1)C27 (4)C32 (3)C4.4 (1)C4.4TA (1)C9 (4)CAT 3516C (1)Caterpillar-635KW (1)D150 (3)D150P1 (1)D200 (1)D300 GC (1)D333 (1)D349 (1)D40-2LC (1)D75P2 (1)DG500 (1)EQ800 (1)G125 (1)G3408 (1)G55LTA2 (1)G80LG (1)GEN/48KW (3)GEN/60KW (1)GEN2000 (1)LC6 (1)MEP007B (1)OC30 (1)Other (13)PM 1000 (1)PM1360 (1)PM3508 (1)SR4 (5)SR4B (7)UPS 250 (1)WC500G (3)XQ 1250 (2)XQ 1750 (4)XQ 35 (6)XQ 350 (120-480 V) 350@1800/3/SBY EKW@RPM/PH/R (3)XQ 425 (13)XQ 570 (6)XQ100 (4)XQ1000 (5)XQ100-RM (1)XQ105 (1)XQ1140 (2)XQ125 (52)XQ125KVA (3)XQ1500 (1)XQ1500RD (1)XQ175 (3)XQ1750 (1)XQ20 (2)XQ200 (13)XQ2000 (6)XQ200N (2)XQ200RM (2)XQ225 (1)XQ2280 (2)XQ230 (35)XQ230 T4F (11)XQ30 (6)XQ330 (1)XQ35 (21)XQ350 (12)XQ35KVA (2)XQ375 (1)XQ400 (4)XQ400-3456 (1)XQ400-RM (1)XQ425 (25)XQ425 T4F (6)XQ425KVA (2)XQ45 (2)XQ500 (5)XQ570 (16)XQ570KVA (1)XQ60 (70)XQ-60 48KW (2)XQ600 (5)XQ60-48KW (1)XQ800 (3)
Condition
Used (605)
Model Year
-
Fuel Type
Diesel (20)
Horsepower
-
Inspection Report
Warranty
Yes (0)
Price
-
Country
United States (605)
State / Region
Select a state below and click Refine Results.
































Seller Type
Market Type

Quick Filters

Showing 76 - 100 of 605 Generator Listings

76 - 100 of 605 listings
76 - 100 of 605 listings
Caterpillar 3412 Diesel Generator

2006 Caterpillar 3412 Diesel Generator

$119,900 USD
Caterpillar 800 kW (725 kW prime) diesel generator set, SN-DJN01024. CAT 3412 engine rated 1180 HP at 1800 RPM, SN-1EZ08710. 3/60/277480V, 12 lead reconnectable to other voltages. 1200 Amp...
ConditionUsed
Horse Power1180 HP
Engine ModelCaterpillar 3412
Stock NumberCentral States #5135
MLS Number14518820
CategoryGenerator Sets
Last Updated8/8/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
NUMBERCall Seller
Email Seller
Save
Central States Diesel Generators
Caterpillar 125 Kw Diesel Generator

Caterpillar 125 Kw Diesel Generator

$29,000 USD
Just Arrived! Will need inspection! ESN: F3A006ZD Reliable used Caterpillar 125 KW generator. Built for demanding environments, this unit features a powerful Caterpillar C6.6 diesel engine...
ConditionUsed
Usage220 Hours
Horse Power205 HP
Engine ModelCaterpillar C6.6
MLS Number14527251
CategoryGenerator Sets
Last Updated8/6/2026
Location
Decatur, TX, US
Sold By
Industrial Diesel, Inc.
(866) 946-___  SHOW
NUMBERCall Seller
Email Seller
Save
Industrial Diesel, Inc.
Caterpillar Generator

2011 Caterpillar Generator

At auction Aug. 26
2011 Caterpillar Portable Generator, Cat 15 Diesel, S/N CAT0000LX4R00634, trailer mtd. (Duke Unit) (Runs Operates) (Corrosion) This is a Titled Item NOTE: This unit is being sold AS...
ConditionUsed
Stock NumberVT100
MLS Number14485579
CategoryGenerator Sets
Last Updated8/5/2026
Location
Verona, KY, US
Listed By
JJ Kane Auctions
Email Seller
Save
JJ Kane Auctions
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 Caterpillar generator to sell? In minutes, you can create an online listing for your generator and advertise it to thousands of buyers.
Start selling today