IMMEDIATE AVAILABILITY! 
Expedited Shipping - US & Canada

 877-866-6895

We Buy & Sell Industrial Generators

Established 1981

IMMEDIATE AVAILABILITY - US & Canada

877-545-7196

Generator Search

We Buy Used & Surplus Generators!

Get $$$ for your used power generation equipment

Caterpillar

Caterpillar is renowned for producing 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. With many years of rebuilding Caterpillar engines, Generator Source always carries a number of the big CAT power products

Unit#: 88530
Year: 2019
Hours: 20
Location: Brighton, CO
Fuel: Diesel
Voltage: 4160
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89635
Year: 2010
Hours: 315
Location: Brighton, CO
Fuel: Diesel
Voltage: 12470
Phase: Three-Phase
Engine:
Unit#: 89634
Year: 2010
Hours: 308
Location: Brighton, CO
Fuel: Diesel
Voltage: 12470
Phase: Three-Phase
Engine:
Unit#: 89595
Year: 2004
Hours: 440
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89593
Year: 2004
Hours: 420
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89592
Year: 2004
Hours: 448
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89594
Year: 2004
Hours: 419
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 86602
Year: 1997
Hours: 1372
Location: Brighton, CO
Fuel: Diesel
Voltage: 13800
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89259
Year:
Hours: 190
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89584
Year: 2018
Hours: 1
Location: Brighton, CO
Fuel: Natural Gas
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89582
Year: 1995
Hours: 629
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89330
Year: 2004
Hours: 1594
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 71381
Year: 2022
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 71239
Year: 2022
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine:
Unit#: 71238
Year: 2022
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine:
Unit#: 89539
Year: 1994
Hours: 290
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89603
Year: 2002
Hours: 1347
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 88922
Year: 1999
Hours: 11283
Location: Brighton, CO
Fuel: Natural Gas
Voltage: 7967/13,800
Phase: Three-Phase
Engine: Caterpillar
Unit#: 88923
Year: 1999
Hours: 9987
Location: Brighton, CO
Fuel: Natural Gas
Voltage: 13,800
Phase: Three-Phase
Engine: Caterpillar
Unit#: 71209
Year: 2021
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 71208
Year: 2021
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 71252
Year: 2022
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine:
Unit#: 71251
Year: 2022
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine:
Unit#: 89536
Year: 2006
Hours: 222
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpilliar
Unit#: 89579
Year:
Hours: 916
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89540
Year: 1992
Hours: 833
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89499
Year: 1998
Hours: 293
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 71249
Year: 2021
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine:
Unit#: 71250
Year: 2021
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine:
Unit#: 71254
Year: 2022
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine:
Unit#: 71257
Year: 2022
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine:
Unit#: 71253
Year: 2022
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine:
Unit#: 71255
Year: 2022
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine:
Unit#: 71258
Year: 2022
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine:
Unit#: 71256
Year: 2022
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine:
Unit#: FL-89183
Year: 2000
Hours: 236
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89568
Year: 2001
Hours: 878
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89604
Year: 2008
Hours: 0
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89360
Year: 1994
Hours: 310
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89424
Year: 2004
Hours: 1343
Location: Brighton, CO
Fuel: Diesel
Voltage: 120/208
Phase: Three-Phase
Engine: Caterpillar
Unit#: FL-89384
Year: 1993
Hours: 500
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: CAT
Unit#: 89510
Year: 2001
Hours: 713
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89553
Year: 2004
Hours: 9720
Location: Brighton, CO
Fuel: Diesel
Voltage: VOLTAGE SELECTOR SWITCH
Phase: Voltage Selector Switch
Engine: Caterpillar
Unit#: 89511
Year: 2000
Hours: 371
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: FL-89440
Year: 1999
Hours: 780
Location: Brighton, CO
Fuel: Diesel
Voltage: 120/208
Phase: Three-Phase
Engine:
Unit#: 89552
Year: 1999
Hours: 275
Location: Brighton, CO
Fuel: Diesel
Voltage: 120/208
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89471
Year: 2009
Hours: 13048
Location: Brighton, CO
Fuel: Diesel
Voltage: VOLTAGE SELECTOR SWITCH
Phase: Voltage Selector Switch
Engine: Caterpillar
Unit#: 89472
Year: 2009
Hours: 10632
Location: Brighton, CO
Fuel: Diesel
Voltage: VOLTAGE SELECTOR SWITCH
Phase: Voltage Selector Switch
Engine: Caterpillar
Unit#: 89470
Year: 2009
Hours: 8659
Location: Brighton, CO
Fuel: Diesel
Voltage: VOLTAGE SELECTOR SWITCH
Phase: Voltage Selector Switch
Engine: Caterpillar
Unit#: 89231
Year: 2010
Hours: 5583
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89013
Year: 2012
Hours: 21516
Location: Brighton, CO
Fuel: Diesel
Voltage: ROTARY SWITCH
Phase: Voltage Selector Switch
Engine: Perkins
Unit#: 89011
Year: 2012
Hours: 13801
Location: Brighton, CO
Fuel: Diesel
Voltage: ROTARY SWITCH
Phase: Voltage Selector Switch
Engine: Perlins
Unit#: 89497
Year: 2009
Hours: 42
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89191
Year: 1994
Hours: 0
Location: Brighton, CO
Fuel: Natural Gas
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89498
Year: 2009
Hours: 41
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89564
Year: 1996
Hours: 1
Location: Brighton, CO
Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Engine: Caterpillar
Unit#: 89381
Year: 2017
Hours: 9810
Location: Brighton, CO
Fuel: Diesel
Voltage:
Phase: Voltage Selector Switch
Engine:
Unit#: 89009
Year: 2012
Hours: 6894
Location: Brighton, CO
Fuel: Diesel
Voltage: ROTARY SWITCH
Phase: Voltage Selector Switch
Engine: Perkins
Unit#: 88981
Year: 2013
Hours: 8062
Location: Brighton, CO
Fuel: Diesel
Voltage: SELECTOR SWITCH
Phase: Voltage Selector Switch
Engine: Caterpillar
Unit#: 89142
Year: 2018
Hours: 6196
Location: Brighton, CO
Fuel: Diesel
Voltage: VOLTAGE SELECTOR SWITCH
Phase: Voltage Selector Switch
Engine: Perkins
Unit#: 89005
Year: 2008
Hours: 16934
Location: Brighton, CO
Fuel: Diesel
Voltage: ROTARY SWITCH
Phase: Voltage Selector Switch
Engine: Perkins