Used & Surplus Caterpillar Generators For Sale

USP&E sells Cat generators and stocks a large inventory of Cat diesel generators to choose from. Our cat generators are mostly model year 1999 or newer and have low hours since new. Whether you need parts or a complete unit, USP&E is the place to be if you want low everyday prices and friendly, proactive, creative and flexible customer service.

Caterpillar makes a very good generator with great reviews. Cat is famous for manufacturing some of the finest power generators and industrial engines on the market today. With clean diesel engines designed to last for thousands of hours before any maintenance is required, you can rest easy knowing your Cat genset will be there to provide the standby emergency or prime power when you need it most.

US Power & Environment specializes in low-hour used generators from 50 kW to 3000 kW. We offer diesel, natural gas, propane, and electric power continuous and emergency standby generators. Whether you are just looking for one open skid Cat generator or you require 3 dozen enclosed diesel Cat generators for your facility, you are looking in the right spot. We have Cat 3516 generators, Cat 3512 generators, Cat 3508 generators, and also sell the 3400 series units as well. Please call us at 888-515-8773 or email our team at info@uspowerco.com today for more information on our Cat generators for sale.

If you do not see the equipment you are searching for, be sure to contact us with your requirements, as it may not be listed yet or we can potentially locate it (or a comparable substitute) for you. We have a large network of clients and end users who are often looking to liquidate their generators and switchgear.

12 Generators
$829,500.00 Item#: USP008904

4.45 MW Caterpillar G3616 Natural Gas Generator

Low Hours. 60 Hz, 1 x Caterpillar G3616 Natural Gas Engine Only Available ( turbos NOT rebuilt, byt there as cores) genuine Cat parts Here is the “0” rebuilt G3616 has ADIM 3 and I...
$509,250.00 Item#: USP008969

4.00 MW 1994 Caterpillar CENTAUR H T 5701 Natural Gas Generator

Low Hours. 50 Hz, SOLAR CENTAUR 50 GAS TURBINE GENERATOR SET 4 MW - 6.3 KV - 50Hz Used Solar Centaur Type H Gas Turbine Generator Set in soundproof container Rated power: 4 MW Year of...
$304,500.00 Item#: USP008732

3.86 MW 2000 Caterpillar G3616 SITA Natural Gas Generator

Low Hours. No Enclosure, 50 Hz, 2 x Used Caterpillar G3616SITA Natural Gas generator sets with Kato alternators. 3860 KW Cont. 3175 / 5500V , 1000RPM , 50Hz Including: Silencers, Air starters, control panel...
Call For Price Item#: USP008779

3.79 MW Caterpillar G3616SITA Natural Gas Generator

~50000 Hours. 1 x Used Caterpillar G3616SITA Industrial Natural Gas Engine only Engine power: 5080Hp ( 3788Kw ) @ 1000RPM Good used condition 1000RPM Gendrive Non failed with about 50,000...
$194,250.00 Item#: USP008878

2.57 MW 1999 Caterpillar G3612SITA Natural Gas Generator

~53000 Hours. 50 Hz, 1 x Used Caterpillar G3612SITA Natural gas industrial generator in good running condition. Mfg year is 1999 Total running hours are 53000 Engine power: 3446Hp (2570Kw) @...
$1,155,000.00 Item#: USP008714

2.05 MW 2016 Caterpillar G2530C Natural Gas Generator

No Enclosure, 60 Hz, (5) available Cat G3520 (LNG) 2050kw cont. Nat. gas 480 volt 60HZ (can be converted to 50) CAT® G3520C GAS ENGINE Robust high speed block design provides prolonged life...
$755,213.00 Item#: USP008931

2.00 MW 2008 Caterpillar G3516C Natural Gas Generator

~19963 Hours. 50 Hz, Make: CATERPILLAR 3 Nos. Model No.: G3516C Year of Make: 2008 Speed: 1500 RPM Power: 1665 KW kVA: 2000 kVA Cylinder arrangement: 16V (60 Degree) 2 Alternator Make:...
$619,500.00 Item#: USP008645

1.55 MW 2011 Caterpillar G3516C Natural Gas Generator

~2300 Hours. Sound Attenuated Enclosure, 50 Hz, Used Gas Genset, G3516C 1555KW,415V,50Hz 1500RPM, in 40' Container with Terberg&ACB combination Panel and with separate Radiator
Call For Price Item#: USP008796

1.19 MW 2015 Caterpillar CG170-12 Natural Gas Generator

60 Hz,
$285,600.00 Item#: USP008360

1.00 MW 2011 Caterpillar G3512 Natural Gas Generator

50 Hz, 1 unit avaialable: 1000kW New Surplus CAT G3512 Natural Gas Generator set YoM: 2011 Rated 1000kw Freq: 50hz Voltage: 400V Speed: 1500rpm
$194,250.00 Item#: USP008693

1.00 MW 2015 Caterpillar C32 Natural Gas Generator

Low Hours. No Enclosure, 60 Hz, CATERPILLAR C32 GENERATOR SET, REBUILT, YEAR 2015, – 1000KW – GAS – 60Hz REBUILT CATERPILLAR C32 GENERATOR SET 1000KW STANDBY RATED 60HZ – 480V ALL CATERPILLAR...
$177,450.00 Item#: USP008736

800 kW 1991 Caterpillar G3516 Natural Gas Generator

Weather Enclosure, 60 Hz, 1991 Natural Gas Cat G3516 1000kva 800kw with under 24k hours since new. A good running unit with new weather enclosure and new NFPA110 controls, remote annunciator, fresh...