820kW - 1250kW Used Diesel Generators For Sale

USP&E has a HUGE selection of diesel generators, natural gas generators, used Cat generators, used Cummins generators, new Baldor generators, and accessories and can ship them to you TODAY. We even have experience loading air planes with generators the same day and sending them to the far reaches of the planet for clients in urgent need. Whatever you ask, be sure of one thing: We will do whatever it takes to make sure that we deliver way more than you expect. Call us today at 888-515-8773 or email info@uspowerco.com and allow us to serve you by discussing your application in detail and then preparing a quote for your review. Thank you for your interest in our diesel generator inventory and WELCOME to our website.

70 Generators
Call For Price Item#: USP002508

1.25 MW 1995 Cummins / Onan KTA50G3 Diesel Generator

Less Than 500 Hours. 60 Hz, Radiator Cooled, 24 Volt Electric Starter, 24 Volt Alternator, Dry Type Air Cleaner, Electronic Governor, HP @ 1800RPM. 5 kVA, 277/480 Volt, 1879 amps, 1800 RPM, Three Phase,...
Call For Price Item#: USP000698

1.25 MW 1999 Caterpillar 3512-DITA Diesel Generator

~5460 Hours. 1250gal Fuel Tank, Sound Attenuated Enclosure, 60 Hz, Tandem axle trailer chassis, unit can also be placed on ground/pad, load tested, double wall integrated fuel tank
Call For Price Item#: USP000699

1.25 MW 1998 Caterpillar 3512-DITA Diesel Generator

Less Than 3600 Hours. 1250gal Fuel Tank, Sound Attenuated Enclosure, 60 Hz, Double wall integrated fuel tank, tandem axle trailer chassis - unit can also be placed on ground/pad, load tested, SR4 generator - cable access terminal
Call For Price Item#: USP000701

1.25 MW 1991 Caterpillar 3512-DITA Diesel Generator

~12768 Hours. No Enclosure, 60 Hz, SR4 generator, safety shutdowns, radiator cooling system, premium generator control panel, manual start/stop, load tested
$105,400 Item#: USP002761

1.25 MW 1991 Caterpillar 3512-DITA Diesel Generator

Less Than 12800 Hours. No Enclosure, 60 Hz, 1250kW @ 60Hz and 1000kW @ 50Hz; Bi-fuel technology can be installed; 3ph; 0.8pf; 400v @ 50Hz and 480v @ 60Hz; Load tested; completely reconditioned radiator cooling system;...
$118,300 Item#: USP000763

1.25 MW 1994 Cummins / Onan KTA50G3 Diesel Generator

1500 Hours. 1800gal Fuel Tank, Sound Attenuated Enclosure, 60 Hz, Base tank. Utility maintained, in excellent condition! 480v 60hz
Call For Price Item#: USP002802

1.25 MW 2000 Caterpillar 3512 DITA Generator

Less Than 400 Hours. 50 Hz, Industrial Generator Sets.1250kw Standby, 1000kw Prime, 1562kva, 60hz, 480volts.CAT SR4 generator ends, pitch .6667, new air starters, radiator cooled, recently load tested at...
$126,900 Item#: USP001211

1.25 MW 2004 Cummins / Onan KTA50-G3 Diesel Generator

~1000 Hours. No Enclosure, 60 Hz, Two (2) available
$129,000 Item#: USP001212

1.25 MW 2005 Cummins / Onan KTA50-G3 Diesel Generator

~450 Hours. No Enclosure, 60 Hz,
Call For Price Item#: USP001704

1.25 MW Caterpillar Diesel Generator

60 Hz, 600 VOLT, 1200 RPM. 00 HOUSING WITH 21-INCH DRIVE DISK.
Call For Price Item#: USP001748

1.25 MW 1999 Caterpillar Diesel Generator

Less Than 6000 Hours. 1200gal Fuel Tank, Sound Attenuated Enclosure, 60 Hz, EMCP Control Panel / Floor Standing Gear, Main circuit breaker, dual axle chassis, battery charger, 480V, 1800rpm, Jacket water heater, 24 Volt system, Alternator
Call For Price Item#: USP002685

1.25 MW Cummins / Onan KTA 50 G3 Generator

Less Than 1500 Hours. 50 Hz, 400 VOLTS, 1500 RPM
Call For Price Item#: USP001779

1.25 MW 1991 Caterpillar 3512-TA Diesel Generator

14415 Hours. No Enclosure, 60 Hz, Capable of both 50Hz and 60Hz -- 480V -- 1800rpm -- 3phase,0.8pf --Bi-Fuel Technology can be installed -- 24V Starter -- Completely Reconditioned Radiator Cooling System
Call For Price Item#: USP002124

1.25 MW 2002 Caterpillar G3516B Natural Gas Generator

20000 Hours. Sound Attenuated Enclosure, 60 Hz, Rental Grade Units in Good Working Order --- Green Guard SCR exhaust system --- 1818HP @ 1800rpm --- 277/480V --- 1879 amps --- 3 phase, 0.8 pf, 6 lead --- 105 Temp Rise --...
Call For Price Item#: USP002221

1.25 MW Cummins / Onan Generator

~1500 Hours. Sound Attenuated Enclosure, Estimated weight is 55,000 lbs. Length: 404" Width: 136" Height: 150" (without mufflers) Measurements include sub-base fuel tank.
Call For Price Item#: USP002222

1.25 MW 1999 Cummins / Onan Generator

~8200 Hours. power mod
$381,700 Item#: USP000253

1.23 MW Detroit Diesel 12V-4000 Diesel Generator

3 Hours. 3 Hours on Engine (testing) 1200 RPM G Drive Engine, Baylor Alternator End, 1750 KVA/1050 KW, .6 PF, 55C Rated Cooling Package, Donaldson Aircleaner System, GT Exhaust System,...
Call For Price Item#: USP000702

1.20 MW 1991 Caterpillar 3512TA Diesel Generator

~14415 Hours. No Enclosure, 50 Hz, Premium generator control panel, manual start/stop, SR4 generator, safety shutdowns, load tested, new paint job
$100,600 Item#: USP001219

1.20 MW Cummins / Onan KTA3076 Diesel Generator

No Enclosure, 60 Hz, 2 UNITS: #1 442 HOURS SINCE NEW #2 307 HOURS SINCE NEW 1200 KW STANDBY; REMOTE RAD; 1050 KW PRIME; 480V
Call For Price Item#: USP001421

1.20 MW Waukesha 667ODSIU Diesel Generator

Less Than 910 Hours. No Enclosure, 60 Hz, Generator: 1500 kVA, 277/480 Volt, 1804 amps, 1200 RPM, Three Phase, 0.8 pf, Stand By Rating, 1200 Breaker, Engine: Remote Radiator, 24 Volt Electric Starter, Dry Type Air...
$199,000 Item#: USP001423

1.20 MW 2005 Caterpillar 3512B Diesel Generator

~12000 Hours. Weather Enclosure, 50 Hz, Horizontal radiator, electric driven fans, multiple units in stock - GREAT CONDITION - GOOD WORKING ORDER. Prime rated, 1500 rpm 4,200 x 959.84 x 1,427.17 in.
Call For Price Item#: USP001240

1.14 MW Caterpillar 3512 Diesel Generator

~1457 Hours. 200gal Fuel Tank, Weather Enclosure, 60 Hz, 4160V ; 6 WIRE 3 PHASE HEATHER X-CHANGER
Call For Price Item#: USP002209

1.12 MW 1997 Caterpillar Generator

60 Hz, Prime, 40' container, Auto start, 480 Volts
Call For Price Item#: USP000190

1.10 MW 1995 Caterpillar 3512 Diesel Generator

Less Than 750 Hours. Weather Enclosure, 60 Hz, 480 Volt, 3 Phase, Auto Start/Stop, Safety Shutdown, Air Cleaner, 2000 Amp Circuit Breaker, Roof Mount Muffler, Block Heater, Digital Control Panel, Battery Charger, Skid...
Call For Price Item#: USP002751

1.10 MW 2003 Cummins / Onan KTA 50 Diesel Generator

No Enclosure, 50 Hz, 400 volt 1500 rpm Alternator: Leroy Somer & Stamford
Call For Price Item#: USP001229

1.10 MW 2008 Cummins / Onan Generator

~1375 Hours. No Enclosure, 480V
Call For Price Item#: USP001422

1.10 MW 1984 Detroit Diesel 12V149TIB Diesel Generator

500 Hours. 1000gal Fuel Tank, Weather Enclosure, 60 Hz, Radiator Cooled, 24 Volt Electric Starter, Dry Type Air Cleaner, Woodward EG6P Governor, HP @ 1800RPM, SAE 0, 1100 kW, 1375 kVA, 277/480 Volt, 1654 amps, 1800 RPM, Three Phase,...
Call For Price Item#: USP002687

1.07 MW Caterpillar D 3512 Generator

~8500 Hours. 60 Hz, 1800 rpm 440 volts
Call For Price Item#: USP002224

1.06 MW 1988 Caterpillar Generator

~4000 Hours. 60 Hz, 1200 RPM, recent load test, new paint,
Call For Price Item#: USP002573

1.02 MW 1992 Caterpillar D 3512 Generator

Less Than 3900 Hours. 50 Hz, 1275 kVA, 1840 amps, 1500 rpm, 3 ph, power factor: 0.8, 220/400, SR-4 alternator type, 4 wire, brush less, generator control panel, radiator. hrs are after overhaul. 100% load...