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
Market Type
For Sale
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 (691)
Category
Generator Sets (691)
Make
Caterpillar (691)
Model
100 KW (1)1000 KW (3)1050 KW (1)113KW (1)1250KW (2)16 MW (1)175 kw (1)1750 KW (2)200KW D200-8 (1)230 KW (1)300 KW (2)3056T (1)3208 (3)   3208T (1)3304 (2)3306 (7)   3306 DITA (1)   3306B (2)3306CDITA (1)3406 (9)   3406C (3)3412 (33)3412 600KW (1)3412 800KW (1)3412 C (1)3412 DITT (3)   3412C (7)3412C 725 KW (1)3412C 800KW (3)3412C PKG (1)3412TA (1)344KVA (1)3456 (6)3508 (5)3508B (5)3512 (4)3512B (9)3512C (6)3512SITA (2)3516 (5)3516 B (6)3516B (7)3516B 2 MEG POWER MODULE (2)3516B 2MEG 4160V POWER MODULE (1)3516B HD (1)3516B INDUSTRIAL POWER MODULE (1)3516C (3)3516C-HD (3)3516TA (2)3606 (1)500 KW (2)550 KW (1)60 KW (1)88KW (1)APS100 (1)APS1000 (1)APS500C15F (3)APS550 (1)APS550C18F (2)C 18 (2)C 32 (2)C13 (3)C15 (17)C175-16 (6)C18 (5)C18 - 750 KW (1)C27 (4)C27 800KW (1)C32 (2)C4.4 (2)C4.4TA (1)C9 (9)CAT 3516C (1)Caterpillar-635KW (1)D100 (1)D150 (3)D150-8 (1)D150P1 (1)D20 (1)D333 (1)D349 (1)D60-6 (1)DCA125 (1)DG500 (1)EQ800 (1)G125 (1)G20F3 (1)G3408 (1)G3512 (1)G55LTA2 (1)G80LG (1)GEN/48KW (3)GEN/60KW (1)LC6 (1)MEP007B (1)OC30 (1)Other (7)PM 1000 (1)PM1360 (1)SR4 (6)SR4B (8)SR4-GD (1)UPS 250 (1)XG135 (2)XQ 1140 (1)XQ 1250 (2)XQ 1475 G (1)XQ 1750 (6)XQ 330 (2)XQ 35 (5)XQ 350 (120-480 V) 350@1800/3/SBY EKW@RPM/PH/R (3)XQ 425 (13)XQ 570 (11)XQ 750 (1)XQ100 (4)XQ1000 (2)XQ100-RM (1)XQ105 (1)XQ1140 (10)XQ125 (55)XQ125 T4F (5)XQ125KVA (6)XQ1500 (2)XQ1500RD (1)XQ175 (3)XQ175N 158 (1)XQ20 (3)XQ200 (19)XQ2000 (6)XQ200N (4)XQ225 (1)XQ2280 (2)XQ230 (37)XQ230 T4F (10)XQ30 (2)XQ330 (2)XQ35 (21)XQ350 (15)XQ35KVA (2)XQ375 (1)XQ400 (3)XQ400-3456 (1)XQ425 (25)XQ425 T4F (6)XQ425KVA (2)XQ45 (2)XQ500 (7)XQ570 (17)XQ570KVA (1)XQ60 (75)XQ-60 48KW (2)XQ600 (5)XQ60-48KW (1)XQ80 (3)XQ800 (3)
Condition
Used (691)
Model Year
-
Fuel Type
Diesel (41)
Horsepower
-
Inspection Report
Warranty
Yes (0)
No (0)
Price
-
Country
United States (691)
State / Region
Select a state below and click Refine Results.
































Seller Type
Dealerships (691)
Market Type
For Sale (691)

Quick Filters

Showing 201 - 225 of 691 Generator Listings

201 - 225 of 691 listings
201 - 225 of 691 listings
Caterpillar XQ425 Diesel Generator

2018 Caterpillar XQ425 Diesel Generator

$179,900 USD
Used Caterpillar XQ425 375 kW standby (340 kW prime) rental grade diesel generator, SN-X8H00137. CAT C13 engine rated 518 HP at 1800 RPM, SN-NF300186, EPA Tier 4 Final emissions. ...
ConditionUsed
Usage1,698 Hours
Horse Power518 HP
Engine ModelCaterpillar C13
Emission RatingUSA Tier 4 Final
Rear AxleTandem Axle
Stock NumberCentral States #4482
MLS Number12808267
CategoryGenerator Sets
Last Updated2/5/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
NUMBERCall Seller
Email Seller
Save
Central States Diesel Generators
Caterpillar XQ125 Generator

2018 Caterpillar XQ125 Generator

$40,500 USD
110% Spill Containment, 3 Way Fuel Valve, Auto Start, Battery Charger, Battery Disconnect Switch, Cat Brand Genset, Emissions Level - EPA - EPA TIER 4f, Engine Type - Diesel, Frequency - 60...
ConditionUsed
Usage6,235 Hours
Stock NumberRGD034
MLS Number13504029
CategoryGenerator Sets
Last Updated1/30/2026
Location
Albuquerque, NM, US
Sold By
Wagner Equipment Co.
(855) 724-___  SHOW
NUMBERCall Seller
Email Seller
Save
Wagner Equipment Co.
Caterpillar C15 Diesel Generator

2013 Caterpillar C15 Diesel Generator

$79,900 USD
Caterpillar 400 kW standby (365 kW prime) diesel generator set, SN-C5E04128. CAT C15 engine rated 619 HP at 1800 RPM, SN-FTE01459, EPA Tier 3 emissions. 3/60/277/480V, 12 lead reconnectable...
ConditionUsed
Usage203 Hours
Horse Power619 HP
Engine ModelCaterpillar C15
Emission RatingUSA Tier 3
Stock NumberCentral States #4786
MLS Number13742082
CategoryGenerator Sets
Last Updated1/28/2026
Location
Waukesha, WI, US
Sold By
Central States Diesel Generators
(833) 446-___  SHOW
NUMBERCall Seller
Email Seller
Save
Central States Diesel Generators
1987 CAT SR4 200 KW Generator 657 HOURS!

1987 CAT SR4 200 KW Generator 657 HOURS!

$18,695 USD
1987 Caterpillar 3306 DITA/SR4 generator set, arrangement # 4W7430, 3 phase, 240/480V, 250 KvA/200 KW standby rating, 12 wire, skid mounted w/ enclosure, 657 original hours, powered by CAT...
ConditionUsed
Stock Number18499
MLS Number14110088
CategoryGenerator Sets
Last Updated1/26/2026
Location
Carbondale, PA, US
Sold By
Old Forge Power Equipment, Inc
(833) 662-___  SHOW
NUMBERCall Seller
Email Seller
Save
Old Forge Power Equipment, Inc
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