Construction » Generator Sets

Search By Manufacturer

Search By State

Building Filters

7492

Used controller

  • Trusted Seller
    2020 CAT XQ570 500kW Portable

    2020 CAT XQ570 500kW Portable Diesel Generator

    • Manufacturer: Caterpillar
    • Model: XQ570
    • Horsepower: 671 hp
    • Hours: 2,009 h

    📄 Download Spec Sheet (PDF) 🎥 Load Test Walkthrough This 2020 Caterpillar XQ570 portable diesel generator is a modern, high-output rental-grade power solution designed for construction sites, industrial operation...

    $229,900 USD

    Get financing

    Est. $4,327/mo

    Edinburgh, IN
  • Trusted Seller
    2004 CAT 3412 750kW Diesel

    2004 CAT 3412 750kW Diesel Generator Set

    • Manufacturer: Caterpillar
    • Model: 3412
    • Horsepower: 1,006 hp
    • Hours: 548 h

    This 2004 Caterpillar 3412 diesel generator set is a low-hour, heavy-duty industrial standby power system built for commercial, municipal, and large-facility backup applications. The unit is rated 750 kW / 938 kV...

    $109,000 USD

    Get financing

    Est. $2,051/mo

    Edinburgh, IN
  • Trusted Seller
    2025 Cummins DQFAD 1000kW Diesel

    2025 Cummins DQFAD 1000kW Diesel Generator Set

    • Manufacturer: Cummins
    • Model: DQFAD
    • Horsepower: 1,341 hp
    • Power: 1,000 kW

    This new 2025 Cummins DQFAD diesel generator set is a high-capacity industrial power system engineered for commercial, municipal, and mission-critical standby power applications. The unit is rated 1,000 kW standb...

    $379,900 USD

    Get financing

    Est. $7,150/mo

    Edinburgh, IN
  • Trusted Seller
    2006 CAT D60-4S 60kW Diesel

    2006 CAT D60-4S 60kW Diesel Generator Set

    • Manufacturer: Caterpillar
    • Model: D60-4S
    • Horsepower: 80 hp
    • Hours: 648 h

    This 2006 Caterpillar D60-4S diesel generator set is a low-hour standby power solution designed for commercial, light industrial, and facility backup applications. The unit is rated 60 kW / 75 kVA standby at 60 H...

    $18,500 USD

    Get financing

    Est. $363/mo

    Edinburgh, IN
  • Trusted Seller
    2004 CAT 3412 750kW Diesel

    2004 CAT 3412 750kW Diesel Generator Set

    • Manufacturer: Caterpillar
    • Model: 3412
    • Horsepower: 1,006 hp
    • Hours: 541 h

    Additional Features: Dual 24V electric starters Hotstart 6 kW 240/480V block heater (UL Listed 169-2095) SENS EnerGenius 10A 12/24V battery charger Dual Donaldson dry-type air cleaners Fleetguard oil and fuel fil...

    $80,500 USD

    Get financing

    Est. $1,515/mo

    Edinburgh, IN
  • Trusted Seller
    2025 Cummins C150N6 150kW Natural

    2025 Cummins C150N6 150kW Natural Gas Generator Set

    • Manufacturer: Cummins
    • Model: C150N6
    • Horsepower: 201 hp
    • Power: 150 kW

    2025 Cummins QSJ8.9G engine rated 240 HP at 1800 RPM, SN-99537479 Package Serial Number B250415803 Sound Attenuated Enclosure 200-600 Amp adjustable 100% rated main-line circuit breaker PMG permanent magnet gener...

    $59,900 USD

    Get financing

    Est. $1,127/mo

    Edinburgh, IN
  • Trusted Seller
    2018 Cummins DQKAF 2250kW Diesel

    2018 Cummins DQKAF 2250kW Diesel Generator Set

    • Manufacturer: Cummins
    • Model: DQKAF
    • Horsepower: 3,017 hp
    • Hours: 163 h

    This 2018 Cummins DQKAF diesel generator set is a large-frame, ultra-high-capacity power system built for utility, data center, and heavy industrial standby applications. The unit is rated 2,250 kW standby at 60 ...

    $699,500 USD
    Edinburgh, IN
  • Trusted Seller
    2025 Cummins DFEK 500kW Diesel

    2025 Cummins DFEK 500kW Diesel Generator Set

    • Manufacturer: Cummins
    • Model: DFEK
    • Horsepower: 671 hp
    • Power: 500 kW

    This new Cummins DFEK diesel generator set is a modern industrial standby power system engineered for commercial, municipal, and mission-critical emergency power applications. The unit is rated 500 kW standby at ...

    $139,900 USD

    Get financing

    Est. $2,633/mo

    Edinburgh, IN
  • Trusted Seller
    2025 Cummins DQKAN 2500kW Diesel

    2025 Cummins DQKAN 2500kW Diesel Generator Set

    • Manufacturer: Cummins
    • Model: DQKAN
    • Horsepower: 3,353 hp
    • Power: 2,500 kW

    This new 2025 Cummins DQKAN diesel generator set is an ultra-high-capacity power system built for data centers, utilities, energy facilities, and large-scale industrial standby applications. The unit is rated 2,5...

    $1,349,900 USD
    Edinburgh, IN
  • Trusted Seller
    2025 Cummins C100N6 QSJ8.9G 100kW

    2025 Cummins C100N6 QSJ8.9G 100kW Natural Gas Generator Set

    • Manufacturer: Cummins
    • Model: C100N6
    • Horsepower: 134 hp
    • Power: 100 kW

    This 2025 Cummins C100N6 natural gas generator set is a modern, factory-built standby power solution designed for commercial, municipal, and light industrial emergency applications. The unit is rated 100 kW stand...

    $35,900 USD

    Get financing

    Est. $676/mo

    Edinburgh, IN
  • Trusted Seller
    2000 Cummins 200kW DGFC Diesel

    2000 Cummins 200kW DGFC Diesel Generator Set

    • Manufacturer: Cummins
    • Model: DGFC
    • Horsepower: 268 hp
    • Hours: 188 h

    This 2000 Cummins DGFC diesel generator set is a low-hour, heavy-duty standby power solution designed for commercial, industrial, and institutional backup applications. The unit is rated 200 kW / 250 kVA standby ...

    $26,500 USD

    Get financing

    Est. $499/mo

    Edinburgh, IN
  • Trusted Seller
    REIMERS R-30 30KW 480V 3PH

    REIMERS R-30 30KW 480V 3PH Electric Steam Generator

    • Manufacturer: REIMERS
    • Machine weight: 215.91 kg

    This listing is for a USED REIMERS R-30. It is designed for industrial steam generation and heating applications. This unit is categorized as an electric steam generator and includes the following capabilities: 3...

    $4,800 USD
    Detroit, MI
  • Trusted Seller
    2025 Cummins C500N6B 500kW Natural

    2025 Cummins C500N6B 500kW Natural Gas Generator Set

    • Manufacturer: Cummins
    • Model: C500N6B
    • Horsepower: 671 hp
    • Power: 500 kW

    This new 2025 Cummins C500N6B natural gas generator set is a modern, high-capacity standby power solution designed for commercial, municipal, and mission-critical emergency applications. The unit is rated 500 kW ...

    $299,900 USD

    Get financing

    Est. $5,644/mo

    Edinburgh, IN
  • Trusted Seller
    2008 CAT C27 800kW Diesel

    2008 CAT C27 800kW Diesel Generator Set

    • Manufacturer: Caterpillar
    • Model: C27
    • Horsepower: 800 hp
    • Hours: 157 h

    This 2008 Caterpillar C27 diesel generator set is a heavy-duty standby power solution designed for commercial, industrial, and institutional backup applications. The unit is rated 800 kW standby at 60 Hz , operat...

    $234,500 USD

    Get financing

    Est. $4,413/mo

    Edinburgh, IN
  • Trusted Seller
    1996 CAT 3412 750kW Diesel

    1996 CAT 3412 750kW Diesel Generator Set

    • Manufacturer: Caterpillar
    • Model: 3412
    • Horsepower: 1,006 hp
    • Hours: 843 h

    This 1996 Caterpillar 3412 diesel generator set is a heavy-duty 750 kW standby power system built for large commercial and industrial backup applications. Powered by the proven CAT 3412 turbocharged diesel engine...

    $72,500 USD

    Get financing

    Est. $1,364/mo

    Edinburgh, IN
45678

Overview

Generator sets, also known as gensets, are essential for providing backup power in case of electrical outages or for use in remote locations without access to the power grid. They consist of an engine and an alternator, which together generate electricity. Gensets come in various sizes and capacities, making them suitable for residential, commercial, and industrial applications.

FAQ

What factors should I consider when purchasing a generator set?

Consider the power output you need, fuel type (diesel, gas, or propane), and whether you need a portable or stationary unit. Additionally, check the reliability of the brand and availability of spare parts.

How can I ensure my generator set is shipped safely?

Choose a reputable shipping company that specializes in heavy machinery. Ensure the genset is properly secured and protected from the elements during transit.

What is the maintenance schedule for a generator set?

Regular maintenance includes checking oil levels, fuel system, and battery. Additionally, perform periodic inspections of the air filter, cooling system, and electrical connections. Refer to the manufacturer’s manual for specific maintenance intervals.