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.

298 Generators
Call For Price Item#: USP001205

52.0 MW Caterpillar 3616 x 13 Diesel Generator

See attached specs
Call For Price Item#: USP002179

2.50 MW 2008 Caterpillar 3516C HD Diesel Generator

Less Than 15 Hours. No Enclosure, 60 Hz, Unit Rated @ 13,200 V, 1800 RPM Tier 2 rated Package, Jacket Water Heater Dual 480 V, Engine Mounted Radiator, EMCP 3.3 Control Panel. Water Separator. Load Share Module. 2...
Call For Price Item#: USP002262
NEW

2.25 MW 2008 Caterpillar 3516 2250kW Cat Diesel Generator

No Enclosure, 60 Hz, 480 Volts, Test hours only
$618,200 Item#: USP002439
NEW

2.00 MW 2008 Caterpillar PM2000C PowerMax Diesel Generator

1000gal Fuel Tank, Sound Attenuated Enclosure, 60 Hz, Rental Power Module - on Trailer and Sound Attenuated. 277v / 480v 60hz with Woodward Controls, Critical Muffler, 15Gal Oil Replenishment System, Starting Batteris, Battery...
$599,000 Item#: USP002431

2.00 MW 2001 Caterpillar XQ2000 Diesel Generator

~3200 Hours. 1250gal Fuel Tank, Sound Attenuated Enclosure, 60 Hz, RENTAL/MOBILE POWER MODULES, Standby Portable Generator, Powered by CAT 3516B Diesel Engine, 40 ft. Container / Floor standing Control Panel, Utility-Grade Switch Gear, Main...
$425,200 Item#: USP000766
NEW

2.00 MW 2006 Caterpillar 3516B Diesel Generator

60 Hz, Primary fuel filter, control panel mount rear, generator temp monitoring, water separator 1800RPM PRIMARY FUEL FILTER WATER SEPARATOR VIBRATION ISOLATOR REMOVAL 10...
$522,000 Item#: USP000767

2.00 MW 2000 Caterpillar 3516 Diesel Generator

5 Hours. Sound Attenuated Enclosure, 480 volt @ 60 Hz 400 volt @ 50 Hz Remote 60CV radiator battery charger block heaters inside lighting
$522,000 Item#: USP000768

2.00 MW 2000 Caterpillar Diesel Generator

Less Than 10 Hours. Sound Attenuated Enclosure, Sound proof enclosure 3516 Cat in New Condition - only test hours less than 10! 480 volt @ 60 Hz 400 volt @ 50 Hz Remote 60CV radiator battery charger block heaters...
$881,500 Item#: USP002326

2.00 MW 2009 Caterpillar XQ2000 WITH 3516 ENGINE Diesel Generator

Less Than 30 Hours. 1000gal Fuel Tank, 60 Hz, UNDER WARRANTY!
$929,900 Item#: USP002324

2.00 MW 2008 Caterpillar XQ2000 3516C Diesel Generator

Less Than 175 Hours. 1000gal Fuel Tank, Sound Attenuated Enclosure, 60 Hz, CAT RENTAL PACKAGE WITH TANK AND MULT-VOLTAGE - LOADED AND LOW HOURS SINCE NEW.
Call For Price Item#: USP000999
NEW

2.00 MW 2007 Caterpillar 3516C Diesel Generator

No Enclosure, 60 Hz, 2000 kW Standby Caterpillar 3516C, Dealer Surplus Unit Rated @ 480 V 60 Hz, 1800 RPM, 2 Original Hours (Excellent Condition), UL2200 Listed Package / Tier 2 rated Package,...
$311,300 Item#: USP001216

2.00 MW 2001 Caterpillar Diesel Generator

~188 Hours. No Enclosure, 60 Hz, SAW / BASE TANK
$375,800 Item#: USP001218

2.00 MW Caterpillar Diesel Generator

Less Than 400 Hours. No Enclosure, 60 Hz, 4160V 5 AVAILABLE
Call For Price Item#: USP001267
NEW

2.00 MW 2003 Caterpillar G3520C Diesel Generator

No Enclosure, 50 Hz, C.R. 11.2:1 - Turbocharged - Aftercooled - RATED CONTINUOUS DUTY 1500 RPM 3-Phase 400 Volt Caterpillar EMCP Digital Control Panel Electric Governor Voltage Regulator...
Call For Price Item#: USP001366

2.00 MW 2000 Caterpillar 3516b Diesel Generator

Less Than 800 Hours. Weather Enclosure, 60 Hz, 480V
Call For Price Item#: USP001577

2.00 MW 1994 Caterpillar 3516TA Diesel Generator

4115 Hours. No Enclosure, 60 Hz, 4160 Volt, 1800 RPM, Turbocharged, Load-Share Governor, Battery Charger, Jacket Water Heater, All Filters, 24V Starter, Voltage Regulator, Radiator
$425,200 Item#: USP001584

2.00 MW 2000 Caterpillar 3516 Diesel Generator

Less Than 5 Hours. No Enclosure, 60 Hz, 480 volt 60 Hz, new never been put into service Less than 3 test hours. Warranty and mint condition. Call today!
$599,000 Item#: USP001745

2.00 MW 2001 Caterpillar XQ2000 3516B Diesel Engine Diesel Generator

Less Than 3300 Hours. 1250gal Fuel Tank, Sound Attenuated Enclosure, 60 Hz, XQ2000 Rental Module in 40' container - sound attenuated with 3516B Engine! Main circuit breaker, Triple-Axle chassis, Caterpillar EMCP control panel, Battery charger, Powered...
Call For Price Item#: USP001770

2.00 MW 2001 Caterpillar XQ2000 Diesel Generator

665 Hours. 1250gal Fuel Tank, Sound Attenuated Enclosure, 60 Hz, Bi-Fuel Technology can be installed (optional) -- CAT EMCP with CAT Utility Grade Type Automatic Paralleling Switchgear incl. CB -- Integrated Fuel Tank with Fuel Transfer...
$322,000 Item#: USP001922

2.00 MW Caterpillar D3516 Diesel Generator

~400 Hours. No Enclosure, 60 Hz, Qty 5 Units. 60hz Cat 4160v! Priced to sell fast ... Call Today!
$413,900 Item#: USP002034

2.00 MW 2006 Caterpillar Diesel Generator

4100 Hours. Weather Enclosure, 60 Hz, 4160 Volt, EPA cert, ISO trailer (not sound attenuated.)
Call For Price Item#: USP002263
NEW

2.00 MW Caterpillar Diesel Generator

60 Hz, Tier 1, 480 Volts,
Call For Price Item#: USP002496

1.82 MW 2000 Caterpillar XQ2000 Diesel Generator

Less Than 7000 Hours. 60 Hz, PRIME RATED 480 Volts 40' Container Utility Grade SMU Since TEOH 2650
Call For Price Item#: USP002498

1.82 MW 2001 Caterpillar XQ2000 Diesel Generator

Less Than 10000 Hours. 60 Hz, PRIME 480 Volts 40' Container Utility Grade
Call For Price Item#: USP002205

1.82 MW 2006 Caterpillar Diesel Generator

No Enclosure, 60 Hz, PRIME, 480 volts, Skid mounted
Call For Price Item#: USP002207

1.82 MW 2003 Caterpillar Diesel Generator

Less Than 3500 Hours. 60 Hz, PRIME, 480 volts, 40' container
Call For Price Item#: USP002208

1.82 MW 2004 Caterpillar Diesel Generator

Less Than 5100 Hours. 60 Hz, PRIME, 40' Container, 480 volts
Call For Price Item#: USP002212

1.82 MW 2008 Caterpillar Diesel Generator

Less Than 1500 Hours. 60 Hz, Prime, Rental/Mobile Power Modules, 480 volts, 40' Container, UG
Call For Price Item#: USP002213

1.82 MW 2008 Caterpillar Diesel Generator

Less Than 1500 Hours. Prime, Rental/Mobile Power Modules, 480 Volts, 40' container, UG
Call For Price Item#: USP000816
NEW

1.80 MW 2009 Caterpillar 3516B Diesel Generator

No Enclosure, 50 Hz, Tier 1 non-road mobile compliant, Non ul 2200 listed pkg gen set, 6600 volts, 1800 ekw w/fan, EMCP 3.3 control panel – hv, 1800rpm pgs, 1 spare discrete i/o package,...