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.

110 Generators

Item#: USP012815

100.0 MW 2004 16CM32C HFO Generator

Low Hours. 50 Hz, - - 100 HFO Generators * Year: 2004 *...

$25,357,500.00

Item#: USP013219

30.0 MW 2006 MAK-16CM32C Diesel Generator

Low Hours. 50 Hz, 4 Used 30 Diesel Generators * Year: 2006 *...

$6,399,750.00

Item#: USP012913

26.4 MW 2014 C280-16 Diesel Generator

Low Hours. 60 Hz, 6x Very Good 26.4 Diesel Generators * Year:...

$12,588,188.00

Item#: USP013067

22.0 MW 2014 3512 Diesel Generator

Low Hours. 50 Hz, 34 Used 22 Diesel Generators * Year: 2014 *...

$6,037,561.00

Item#: USP013113

15.0 MW 1999 16CM32C HFO Generator

Low Hours. 50 Hz, 2x Overhauled 15 HFO Generators * Year: 1999 *...

$2,887,500.00

Item#: USP012872

14.0 MW 2017 XQ1475G Natural Gas Generator

Low Hours. 50 Hz, 10x Used 14 Natural Gas Generators * Year:...

$815,063.00

Item#: USP013171

10.5 MW 2013 3516C Diesel Generator

60 Hz, 20x New 10.5 Diesel Generators * Year: 2013 *...

$5,916,750.00

Item#: USP013147

10.3 MW 2010 GC20CM34 Natural Gas Generator

50 Hz, 1x New 10.3 Natural Gas Generators * Year:...

$6,037,500.00

Item#: USP012882

9.00 MW 2017 CG260-16 Natural Gas Generator

Low Hours. 50 Hz, 2x Used 9 Natural Gas Generators * Year: 2017...

$3,381,000.00

Item#: USP013198

7.50 MW 2006 16CM32 Diesel Generator

Low Hours. 50 Hz, 4x Used 7.5 Diesel Generators * Year: 2006 *...

$1,207,500.00

Item#: USP012826

7.40 MW 1999 16CM32C HFO Generator

Low Hours. 50 Hz, 1x Overhauled 7.4 HFO Generators * Year: 1999...

$924,000.00

Item#: USP012818

7.30 MW 2013 16CM32 Diesel Generator

60 Hz, 5x New 7.3 Diesel Generators * Year: 2013 *...

$2,535,750.00

Item#: USP012963

6.40 MW 2011 3516 Diesel Generator

Low Hours. 50 Hz, - - 6.4 Diesel Generators * Year: 2011 *...

$792,120.00

Item#: USP012846

5.70 MW 2004 G3520C Natural Gas Generator

Low Hours. 50 Hz, 3x Used 5.7 Natural Gas Generators * Year:...

$1,907,850.00

Item#: USP012832

5.00 MW 2015 G3520H Natural Gas Generator

Low Hours. 50 Hz, 2x Used 5 Natural Gas Generators * Year: 2015...

$1,062,600.00

Item#: USP012784

4.80 MW 2010 C280-16 Diesel Generator

60 Hz, 20x New 4.8 Diesel Generators * Year: 2010 *...

$2,535,750.00

Item#: USP012764

4.60 MW 2009 3616 HFO Generator

Low Hours. 60 Hz, 4x Used 4.6 HFO Generators * Year: 2009 *...

$2,373,245.00

Item#: USP012883

4.50 MW 2018 CG260-16 Natural Gas Generator

Low Hours. 50 Hz, - - 4.5 Natural Gas Generators * Year: 2018 *...

$1,690,500.00

Item#: USP012901

4.50 MW 2021 CG260-16 Natural Gas Generator

Low Hours. 50 Hz, 1x Used 4.5 Natural Gas Generators * Year:...

$2,245,950.00

Item#: USP012880

4.30 MW 2020 CG 260 Natural Gas Generator

Low Hours. 50 Hz, 1x Excellent 4.3 Natural Gas Generators *...

$1,977,974.00

Item#: USP012817

4.00 MW 2007 C18 Diesel Generator

60 Hz, 10x New 4 Diesel Generators * Year: 2007 *...

$724,500.00

Item#: USP012917

3.60 MW 2000 G 3616 Natural Gas Generator

Low Hours. 50 Hz, 5x Used 3.6 Natural Gas Generators * Year:...

$177,503.00

Item#: USP012854

2.50 MW 2011 C280-8 Diesel Generator

Low Hours. 60 Hz, - - 2.5 Natural Gas Generators * Year: 2011 *...

$409,343.00

Item#: USP012870

2.50 MW 1987 3608 Diesel Generator

Low Hours. 60 Hz, 2x Used 2.5 Diesel Generators * Year: 1987 *...

$283,763.00

Item#: USP013182

2.50 MW 2008 3516B Diesel Generator

50 Hz, 4x New 2.5 Diesel Generators * Year: 2008 *...

$415,380.00

Item#: USP012899

2.40 MW 2020 C175-16 Diesel Generator

50 Hz, 2x New 2.4 Diesel Generators * Year: 2020 *...

$1,267,875.00

Item#: USP012903

2.40 MW 2017 C175-16 Diesel Generator

50 Hz, 4x New 2.4 Diesel Generators * Year: 2017 *...

$784,875.00

Item#: USP012830

2.20 MW 2006 3516C HD Diesel Generator

Low Hours. 60 Hz, 4x 2nd Hand taken off Drilling Offshore Rigs...

$169,050.00

Item#: USP013141

2.20 MW 2011 3516C Diesel Generator

Low Hours. 60 Hz, 3x Used 2.2 Diesel Generators * Year: 2011 *...

$169,050.00

Item#: USP012838

2.00 MW 2011 3516B HD Diesel Generator

Low Hours. 50 Hz, 2x Used 2 Diesel Generators * Year: 2011 *...

$458,850.00

Item#: USP012856

2.00 MW 2013 G3520E Natural Gas Generator

Low Hours. 50 Hz, 1x Used 2 Natural Gas Generators * Year: 2013...

$483,000.00

Item#: USP012877

2.00 MW 2016 3516C Diesel Generator

Low Hours. 60 Hz, 1x Used 2 Diesel Generators * Year: 2016 *...

$699,143.00

Item#: USP012894

2.00 MW 2014 3516B Diesel Generator

Low Hours. 50 Hz, 1x Used 2 Diesel Generators * Year: 2014 *...

$338,100.00

Item#: USP012928

2.00 MW 1999 3516 Diesel Generator

Low Hours. 60 Hz, 4x Used 2 Diesel Generators * Year: 1999 *...

$235,463.00

Item#: USP012939

2.00 MW 2006 3516B Diesel Generator

Low Hours. 60 Hz, 1x Used 2 Diesel Generators * Year: 2006 *...

$429,266.00

Item#: USP012942

2.00 MW 2022 3516B Diesel Generator

Low Hours. 60 Hz, 4x Used 2 Diesel Generators * Year: 2022 *...

$1,202,066.00

Item#: USP012943

2.00 MW 2002 3516B Diesel Generator

Low Hours. 50 Hz, 1x Used 2 Diesel Generators * Year: 2002 *...

$525,866.00

Item#: USP012944

2.00 MW 2014 3516B Diesel Generator

Low Hours. 50 Hz, 2x Used 2 Diesel Generators * Year: 2014 *...

$495,075.00

Item#: USP013088

2.00 MW 2000 6CM32 Diesel Generator

Low Hours. 50 Hz, 2x Used 2 Diesel Generators * Year: 2000 *...

$332,063.00

Item#: USP013155

2.00 MW 2021 3516C Diesel Generator

60 Hz, 1x New 2 Diesel Generators * Year: 2021 *...

$845,250.00

Item#: USP013197

2.00 MW 2023 G3516H Natural Gas Generator

50 Hz, 10x New 2 Natural Gas Generators * Year: 2023...

$990,150.00

Item#: USP013207

2.00 MW 2025 3516B Diesel Generator

60 Hz, 4x New 2 Diesel Generators * Year: 2025 *...

$652,654.00

Item#: USP013208

2.00 MW 2025 3516B Diesel Generator

50 Hz, 3x New 2 Diesel Generators * Year: 2025 *...

$802,988.00

Item#: USP013210

2.00 MW 2000 3516B Diesel Generator

Low Hours. 50 Hz, 1x Used 2 Diesel Generators * Year: 2000 *...

$393,041.00

Item#: USP012931

1.90 MW 2001 3516B Diesel Generator

Low Hours. 60 Hz, - - 1.9 Diesel Generators * Year: 2001 *...

$120,750.00

Item#: USP012771

1.80 MW 2019 3516B Diesel Generator

Low Hours. 50 Hz, 2x Used 1.8 Diesel Generators * Year: 2019 *...

$603,750.00

Item#: USP012938

1.80 MW 2022 3516B Diesel Generator

50 Hz, 5x New 1.8 Diesel Generators * Year: 2022 *...

$709,538.00

Item#: USP013126

1.80 MW 2002 3606 Diesel Generator

Low Hours. 60 Hz, 3x Used 1.8 Diesel Generators * Year: 2002 *...

$78,488.00

Item#: USP013216

1.80 MW 2007 G3520C Natural Gas Generator

50 Hz, 3x New 1.8 Natural Gas Generators * Year:...

$483,000.00

Item#: USP012839

1.70 MW 2006 D3516B HD Diesel Generator

Low Hours. 60 Hz, 2x Refurbished 1.7 Diesel Generators * Year:...

$887,392.00

Item#: USP013030

1.70 MW 2018 3512B Diesel Generator

50 Hz, 1x New 1.7 Diesel Generators * Year: 2018 *...

$350,175.00

Item#: USP012761

1.60 MW 2011 G3520C Natural Gas Generator

Low Hours. 60 Hz, 1x Used 1.6 Natural Gas Generators * Year:...

$1,200,150.00

Item#: USP012762

1.60 MW 2011 G3520C Natural Gas Generator

Low Hours. 60 Hz, 1x Used 1.6 Natural Gas Generators * Year:...

$1,063,808.00

Item#: USP012778

1.60 MW 2018 3516B-HD Diesel Generator

Low Hours. 50 Hz, 10x Used 1.6 Diesel Generators * Year: 2018 *...

$313,950.00

Item#: USP012791

1.60 MW 2012 3516 Diesel Generator

Low Hours. 50 Hz, 1x Used 1.6 Diesel Generators * Year: 2012 *...

$253,575.00

Item#: USP012864

1.60 MW 2008 G3520 Natural Gas Generator

Low Hours. 60 Hz, 1x Refurbished 1.6 Natural Gas Generators *...

$718,463.00

Item#: USP012895

1.60 MW 2006 3516TA Diesel Generator

Low Hours. 50 Hz, 1x Used 1.6 Diesel Generators * Year: 2006 *...

$213,089.00

Item#: USP012940

1.60 MW 2012 3516B Diesel Generator

Low Hours. 50 Hz, 2x Used 1.6 Diesel Generators * Year: 2012 *...

$259,613.00

Item#: USP012949

1.60 MW 2014 3516B Diesel Generator

Low Hours. 50 Hz, - - 1.6 Diesel Generators * Year: 2014 *...

$579,600.00

Item#: USP012964

1.60 MW 2011 3516 Diesel Generator

Low Hours. 50 Hz, - - 1.6 Diesel Generators * Year: 2011 *...

$198,030.00

Item#: USP013050

1.60 MW 2017 3516B Diesel Generator

Low Hours. 50 Hz, 1 MW Refurbished 1.6 Diesel Generators * Year:...

$784,875.00

Item#: USP013129

1.60 MW 2012 XQ2000 Diesel Generator

Low Hours. 50 Hz, 10x Refurbished 1.6 Diesel Generators * Year:...

$839,213.00

Item#: USP013212

1.60 MW 1996 3516 DITA Diesel Generator

Low Hours. 60 Hz, 2x Used 1.6 Diesel Generators * Year: 1996 *...

$184,275.00

Item#: USP012792

1.57 MW 2015 3606 Diesel Generator

50 Hz, 8x New 1.57 Diesel Generators * Year: 2015 *...

$1,388,625.00

Item#: USP012808

1.50 MW 2008 3512HV Diesel Generator

50 Hz, 2x New 1.5 Diesel Generators * Year: 2008 *...

$368,288.00

Item#: USP012810

1.50 MW 2023 G3512H Natural Gas Generator

50 Hz, 4x New 1.5 Natural Gas Generators * Year:...

$639,975.00

Item#: USP012819

1.50 MW 2014 3516C Diesel Generator

50 Hz, 4x New 1.5 Diesel Generators * Year: 2014 *...

$664,125.00

Item#: USP012966

1.50 MW 1993 D3516 Diesel Generator

Low Hours. 60 Hz, - - 1.5 Diesel Generators * Year: 1993 *...

$356,213.00

Item#: USP013117

1.50 MW 2000 3516 Diesel Generator

Low Hours. 50 Hz, 1x Very Good 1.5 Diesel Generators * Year:...

$142,164.00

Item#: USP013139

1.50 MW 2014 3516C Diesel Generator

Low Hours. 60 Hz, 4x Used 1.5 Diesel Generators * Year: 2014 *...

$845,250.00

Item#: USP012841

1.40 MW 2010 XQ1475G Natural Gas Generator

Low Hours. 50 Hz, 7x Used 1.4 Natural Gas Generators * Year:...

$905,625.00

Item#: USP012867

1.40 MW 2012 XQ1475G Natural Gas Generator

Low Hours. 50 Hz, 4x Used 1.4 Natural Gas Generators * Year:...

$573,563.00

Item#: USP012937

1.40 MW 2011 3516 Diesel Generator

Low Hours. 50 Hz, 17x Used 1.4 Diesel Generators * Year: 2011 *...

$102,638.00

Item#: USP012954

1.40 MW 2006 3512B Diesel Generator

Low Hours. 60 Hz, 1x Good 1.4 Diesel Generators * Year: 2006 *...

$86,940.00

Item#: USP013096

1.40 MW 2014 XQ1475G Natural Gas Generator

Low Hours. 50 Hz, 7x Used 1.4 Natural Gas Generators * Year:...

$905,625.00

Item#: USP013154

1.40 MW 2023 G3512H Natural Gas Generator

50 Hz, 4x New 1.4 Natural Gas Generators * Year:...

$2,787,750.00

Item#: USP012946

1.30 MW 2008 3512B Diesel Generator

Low Hours. 60 Hz, - - 1.3 Diesel Generators * Year: 2008 *...

$108,675.00

Item#: USP013051

1.30 MW 2012 3512B Diesel Generator

Low Hours. 60 Hz, - - 1.3 Diesel Generators * Year: 2012 *...

$126,788.00

Item#: USP013103

1.30 MW 2008 3516 Diesel Generator

Low Hours. 50 Hz, 1x Used 1.3 Diesel Generators * Year: 2008 *...

$483,000.00

Item#: USP013209

1.30 MW 2024 3512B Diesel Generator

50 Hz, 3x New 1.3 Diesel Generators * Year: 2024 *...

$466,699.00

Item#: USP012772

1.20 MW 2019 3512B Diesel Generator

Low Hours. 50 Hz, 2x Used 1.2 Diesel Generators * Year: 2019 *...

$712,425.00

Item#: USP012885

1.20 MW 2021 3512C Diesel Generator

60 Hz, 1 New 1.2 Diesel Generators * Year: 2021 *...

$845,250.00

Item#: USP012900

1.20 MW 2023 3512B Diesel Generator

50 Hz, 10x New 1.2 Diesel Generators * Year: 2023 *...

$414,750.00

Item#: USP012989

1.20 MW 2003 G3516 le Natural Gas Generator

Low Hours. 50 Hz, - - 1.2 Natural Gas Generators * Year: 2003 *...

$1,844,099.00

Item#: USP013080

1.20 MW 2000 3512B Diesel Generator

Low Hours. 60 Hz, - - 1.2 Diesel Generators * Year: 2000 *...

$205,275.00

Item#: USP013084

1.20 MW 2001 3512 Diesel Generator

Low Hours. 60 Hz, 1x Used 1.2 Diesel Generators * Year: 2001 *...

$179,918.00

Item#: USP013087

1.20 MW 2007 3512B Diesel Generator

Low Hours. 50 Hz, 1x Used 1.2 Diesel Generators * Year: 2007 *...

$102,638.00

Item#: USP012801

1.00 MW 2001 3508 Diesel Generator

Low Hours. 60 Hz, 1x Used 1 Diesel Generators * Year: 2001 *...

$186,800.00

Item#: USP012868

1.00 MW 2002 3512 Diesel Generator

Low Hours. 50 Hz, 1x Used 1 Diesel Generators * Year: 2002 *...

$87,980.00

Item#: USP012876

1.00 MW 2010 3508 Diesel Generator

Low Hours. 60 Hz, 1x Used 1 Diesel Generators * Year: 2010 *...

$50,715.00

Item#: USP012935

1.00 MW 2013 C32 Diesel Generator

Low Hours. 60 Hz, 1x Used 1 Diesel Generators * Year: 2013 *...

$440,738.00

Item#: USP012955

1.00 MW 2004 3512 Diesel Generator

Low Hours. 50 Hz, 2x Good - Overhauled 1 Diesel Generators *...

$102,638.00

Item#: USP012993

1.00 MW 2023 C32 Diesel Generator

50 Hz, 1x New 1 Diesel Generators * Year: 2023 *...

$277,121.00

Item#: USP012998

1.00 MW 2012 C32 Diesel Generator

Low Hours. 60 Hz, 1x Used 1 Diesel Generators * Year: 2012 *...

$308,516.00

Item#: USP012999

1.00 MW 2003 3508B Diesel Generator

Low Hours. 60 Hz, 1x Used 1 Diesel Generators * Year: 2003 *...

$211,916.00

Item#: USP013021

1.00 MW 1997 3512 Diesel Generator

Low Hours. 60 Hz, 1x Used 1 Diesel Generators * Year: 1997 *...

$112,298.00

Item#: USP013028

1.00 MW 1995 3512TA Diesel Generator

Low Hours. 60 Hz, 2x Used 1 Diesel Generators * Year: 1995 *...

$192,596.00

Item#: USP013053

1.00 MW 2012 C32 Diesel Generator

Low Hours. 60 Hz, 1x Used 1 Diesel Generators * Year: 2012 *...

$320,591.00

Item#: USP013085

1.00 MW 1994 3512 Diesel Generator

Low Hours. 50 Hz, 3x Refurbished 1 Diesel Generators * Year:...

$90,563.00

Item#: USP013094

1.00 MW 2004 3508 Diesel Generator

Low Hours. 60 Hz, 1x Used 1 Diesel Generators * Year: 2004 *...

$193,200.00

Item#: USP013122

1.00 MW 2000 3512 Diesel Generator

Low Hours. 50 Hz, 5x Used 1 Diesel Generators * Year: 2000 *...

$144,900.00

Item#: USP013134

1.00 MW 2012 XQ1475G Natural Gas Generator

Low Hours. 50 Hz, 5x Used 1 Natural Gas Generators * Year: 2012...

$561,488.00

Item#: USP013140

1.00 MW 2024 3512B Diesel Generator

Low Hours. 60 Hz, 5x Refurbished 1 Diesel Generators * Year:...

$781,856.00

Item#: USP013161

1.00 MW 2023 G3512E Natural Gas Generator

50 Hz, 1x New 1 Natural Gas Generators * Year: 2023 *...

$301,875.00

Item#: USP013174

1.00 MW 2024 C32 Diesel Generator

50 Hz, 1x New 1 Diesel Generators * Year: 2024 *...

$196,035.00

Item#: USP012760

800 kW 2014 G3516 Natural Gas Generator

Low Hours. 60 Hz, 1x Used 0.80 Natural Gas Generators * Year:...

$1,068,638.00

Item#: USP012936

800 kW 2008 C32 Diesel Generator

Low Hours. 50 Hz, 10x Used 0.80 Diesel Generators * Year: 2008 *...

$66,413.00

Item#: USP013121

800 kW 2018 CG132-16 Natural Gas Generator

Low Hours. 50 Hz, 11x Refurbished 0.80 Natural Gas Generators *...

$181,125.00

Item#: USP012911

500 kW 2007 3412 Diesel Generator

Low Hours. 60 Hz, 3x Used 0.50 Diesel Generators * Year: 2007 *...

$104,475.00

Item#: USP012919

500 kW 2002 3512 Diesel Generator

Low Hours. 60 Hz, 1x Used 0.50 Diesel Generators * Year: 2002 *...

$199,238.00