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INVENTORY / New Generators
Generator Source also carries a number of new and surplus diesel generators. We offer new and surplus industrial and commercial generator sets from 20kW to 3000kW from industry leading manufacturers like Caterpillar, Cummins, Kohler, and Detroit. Whether you need an emergency stand-by generator or continuous prime power, we have a solution that can meet your needs. Use the options below to scan the current listings:
Waukesha 4200 kW - SURPLUS
Unit#: 090975
Year: 2004
Hours: 0
Location: Brighton, CO

Fuel: Natural Gas
Voltage: 12470
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Waukesha
More Details >
Kohler 2000 kW - BRAND NEW- JUST ARRIVED
Unit#: 071425
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Mitsubishi
More Details >
MTU 1000 kW - BRAND NEW- JUST ARRIVED
Unit#: 089962
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: MTU
More Details >
MTU 1000 kW - BRAND NEW- JUST ARRIVED
Unit#: 071444
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: MTU
More Details >
MTU 1000 kW - BRAND NEW- JUST ARRIVED
Unit#: 071441
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: MTU
More Details >
Caterpillar 1000 kW
Unit#: 071381
Year: 2022
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Caterpillar
More Details >
Cummins 1000 kW - BRAND NEW- JUST ARRIVED
Unit#: 071438
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Cummins 1000 kW - BRAND NEW- JUST ARRIVED
Unit#: 071439
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Caterpillar 800 kW - BRAND NEW- JUST ARRIVED
Unit#: 071476
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Caterpillar
More Details >
Caterpillar 800 kW - BRAND NEW- JUST ARRIVED
Unit#: 071477
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Caterpillar
More Details >
Cummins 800 kW - COMING SOON - SALE PENDING
Unit#: 089790
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Caterpillar 750 kW - BRAND NEW- JUST ARRIVED
Unit#: 071377
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: C
More Details >
Cummins 600 kW - BRAND NEW- JUST ARRIVED
Unit#: 089874
Year: 2022
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Caterpillar 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 089940
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Caterpillar
More Details >
Cummins 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 090347
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Cummins 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 090348
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: C
More Details >
MTU 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 071414
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: MTU
More Details >
MTU 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 071415
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: MTU
More Details >
Caterpillar 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 089936
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Caterpillar
More Details >
Caterpillar 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 089937
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Caterpillar
More Details >
Caterpillar 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 089934
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Caterpillar
More Details >
Cummins 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 090344
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: C
More Details >
Cummins 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 090345
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Cummins 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 090346
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Cummins 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 089792
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: C
More Details >
Cummins 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 089793
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
MTU 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 071412
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: MTU
More Details >
MTU 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 071413
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: MTU
More Details >
Caterpillar 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 089941
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Caterpillar
More Details >
Caterpillar 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 089942
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Caterpillar
More Details >
Cummins 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 089794
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Cummins 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 089795
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Cummins 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 089796
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Cummins 500 kW - BRAND NEW- JUST ARRIVED
Unit#: 071435
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Cummins 300 kW - JUST ARRIVED - SALE PENDING
Unit#: 090339
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Cummins 300 kW - BRAND NEW- JUST ARRIVED
Unit#: 090342
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: C
More Details >
Cummins 300 kW - BRAND NEW- JUST ARRIVED
Unit#: 090343
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Cummins 300 kW - BRAND NEW- JUST ARRIVED
Unit#: 090340
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Cummins 300 kW - BRAND NEW- JUST ARRIVED
Unit#: 090341
Year: 2024
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Cummins
More Details >
Volvo 275 kW - READY TO SHIP
Unit#: 090215
Year: 2008
Hours: 1
Location: Brighton, CO

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Volvo
More Details >
MTU 200 kW - BRAND NEW- JUST ARRIVED
Unit#: 071418
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 120/208
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: M
More Details >
MTU 200 kW - JUST ARRIVED
Unit#: 071419
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 120/208
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Mercedes
More Details >
MTU 200 kW - BRAND NEW- JUST ARRIVED
Unit#: 071457
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 120/208
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Mercedes
More Details >
MTU 200 kW - BRAND NEW- JUST ARRIVED
Unit#: 071450
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 120/208
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Mercedes
More Details >
MTU 200 kW - JUST ARRIVED
Unit#: 071420
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 120/208
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Mercedes
More Details >
MTU 200 kW - BRAND NEW- JUST ARRIVED
Unit#: 071452
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 120/208
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Mercedes
More Details >
MTU 200 kW - BRAND NEW- JUST ARRIVED
Unit#: 071453
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 120/208
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Mercedes
More Details >
MTU 200 kW - BRAND NEW- JUST ARRIVED
Unit#: 071454
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 120/208
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Mercedes
More Details >
MTU 200 kW - SALE PENDING
Unit#: 071456
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: 120/208
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Mercedes
More Details >
Generac 100 kW - JUST ARRIVED
Unit#: 091092
Year: 2022
Hours: 0
Location: Austin, TX

Fuel: Diesel
Voltage: 120/240
Phase: Three-Phase
Enclosure: Austin, TX
Engine: FPT Powertrain Technologies
More Details >
Generac 80 kW - JUST ARRIVED
Unit#: 091102
Year: 2018
Hours: 0
Location: Austin, TX

Fuel: Diesel
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: FPT Powertrain Technologies
More Details >
Generac 80 kW - JUST ARRIVED
Unit#: 091104
Year: 2023
Hours: 0
Location: Austin, TX

Fuel: Diesel
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: FPT Powertrain Technologies
More Details >
Generac 80 kW
Unit#: 090017
Year: 2022
Hours: 1
Location: Brighton, CO

Fuel: Diesel
Voltage: ROTARY SWITCH
Phase: Voltage Selector Switch
Enclosure: Brighton, CO
Engine: John Deere
More Details >
Generac 80 kW - JUST ARRIVED
Unit#: 090018
Year: 2022
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: VOLTAGE SELECTOR SWITCH
Phase: Voltage Selector Switch
Enclosure: Brighton, CO
Engine: John Deere
More Details >
Generac 80 kW - JUST ARRIVED
Unit#: 091111
Year: 2023
Hours: 0
Location: Austin, TX

Fuel: Diesel
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: FPT Powertrain Technologies
More Details >
John Deere 60 kW
Unit#: 090434
Year: 2024
Hours: 0
Location: Jacksonville, FL

Fuel: Diesel
Voltage: 277/480
Phase: Three-Phase
Enclosure: Jacksonville, FL
More Details >
Hipower HTW 56 kW - BRAND NEW- JUST ARRIVED
Unit#: 090057
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: VOLTAGE SELECTOR SWITCH
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Isuzu
More Details >
Hipower HTW 56 kW - BRAND NEW- JUST ARRIVED
Unit#: 090058
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: VOLTAGE SELECTOR SWITCH
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: Isuzu
More Details >
Hipower HTW 56 kW - BRAND NEW- JUST ARRIVED
Unit#: 090059
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: ROTARY SWITCH
Phase: Voltage Selector Switch
Enclosure: Brighton, CO
Engine: Isuzu
More Details >
Hipower HTW 56 kW - FOR RENT
Unit#: 090060
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: ROTARY SWITCH
Phase: Voltage Selector Switch
Enclosure: Brighton, CO
Engine: Isuzu
More Details >
Hipower HTW 56 kW - BRAND NEW- JUST ARRIVED
Unit#: 090061
Year: 2023
Hours: 0
Location: Brighton, CO

Fuel: Diesel
Voltage: ROTARY SWITCH
Phase: Voltage Selector Switch
Enclosure: Brighton, CO
Engine: Isuzu
More Details >
Kohler 53 kW - JUST ARRIVED
Unit#: 091096
Year: 2023
Hours: 0
Location: Austin, TX

Fuel: Liquid Propane
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: Kohler
More Details >
Kohler 53 kW - JUST ARRIVED
Unit#: 091097
Year: 2023
Hours: 0
Location: Austin, TX

Fuel: Liquid Propane
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: Kohler
More Details >
Kohler 53 kW - JUST ARRIVED
Unit#: 091098
Year: 2023
Hours: 0
Location: Austin, TX

Fuel: Liquid Propane
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: Kohler
More Details >
Kohler 53 kW - JUST ARRIVED
Unit#: 091099
Year: 2023
Hours: 0
Location: Austin, TX

Fuel: Liquid Propane
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: Kohler
More Details >
Kohler 53 kW - JUST ARRIVED
Unit#: 091100
Year: 2023
Hours: 0
Location: Austin, TX

Fuel: Liquid Propane
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: Kohler
More Details >
Generac 50 kW - JUST ARRIVED
Unit#: 091109
Year: 2023
Hours: 0
Location: Austin, TX

Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: Generac
More Details >
Generac 50 kW - JUST ARRIVED
Unit#: 091110
Year: 2022
Hours: 0
Location: Austin, TX

Fuel: Diesel
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: FPT Powertrain Technologies
More Details >
Generac 50 kW - JUST ARRIVED
Unit#: 091106
Year: 2023
Hours: 0
Location: Austin, TX

Fuel: Diesel
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: FPT Powertrain Technologies
More Details >
Caterpillar 50 kW - JUST ARRIVED
Unit#: 090410
Year: 2017
Hours: 1
Location: Brighton, CO

Voltage: 120/240
Phase: Single-Phase
Enclosure: Brighton, CO
Engine: PSI
More Details >
Generac 35 kW - JUST ARRIVED
Unit#: 091103
Year: 2023
Hours: 0
Location: Austin, TX

Fuel: Natural Gas
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
More Details >
Kohler 30 kW - JUST ARRIVED
Unit#: 091093
Year: 2023
Hours: 0
Location: Austin, TX

Fuel: Diesel
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: Kohler
More Details >
Generac 30 kW - JUST ARRIVED
Unit#: 091108
Year: 2023
Hours: 0
Location: Austin, TX

Fuel: Diesel
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: Perkins
More Details >
Generac 30 kW - JUST ARRIVED
Unit#: 091105
Year:
Hours: 0
Location: Austin, TX

Fuel: Diesel
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: Perkins
More Details >
Caterpillar 30 kW - JUST ARRIVED
Unit#: 090409
Year: 2017
Hours: 1
Location: Brighton, CO

Voltage: 277/480
Phase: Three-Phase
Enclosure: Brighton, CO
Engine: PSI
More Details >
Kohler 30 kW - JUST ARRIVED
Unit#: 091094
Year: 2023
Hours: 0
Location: Austin, TX

Fuel: Diesel
Voltage: 120/240
Phase: Single-Phase
Enclosure: Austin, TX
Engine: Kohler
More Details >

Don't see what you need?  Then be sure to check out our comprehensive list of used generators, or simply contact us and we can most likely help you find what you need!