Ritchie Bros. Auctioneers logo
FinancingLocations

Generators and Power Equipment For Sale

Generator Set (1,104)
Portable Generator Set: <20kVA/16kW (207)
Gen Set: (10-249 kW/12.5-310 kVA) (1)
















All

Auction

Buy Now

Categories: Generators and Power Equipment

1.3k results

  • Deutz TBG620 Landfill Gas Generator Set

    Deutz TBG620 Landfill Gas Generator Set

    Limon, CO

    $250,000USD

    or make offer

  • Deutz TBG620 Landfill Gas Generator Set
    $250,000USD

    or make offer

  • Deutz TBG620 Landfill Gas Generator Set
    $250,000USD

    or make offer

  • 2016 (unverified) Cummins DQCC-1601172 800 kW Skid-Mounted Generator Set

    Sealed bid

    View on IronPlanet
  • Marathon 88-21006 Synchronous Brushless Alternating Generator

    Timed auction

    Closing: Tue, Dec 1

  • Onan 500DFFB 500 kW Mobile Generator Set

    Douglas, WY

    .

    817 hr

    $125,000USD

    or make offer

  • 2007 Cat 320 kW Mobile Generator Set

    Silver City, NM

    .

    10,459 hr

    $50,000USD

    or make offer

  • 2019 Kohler 70REZGT 56 kW Mobile Generator Set
    Make offer on IronPlanet
  • 2021 HiPower HRVW 685 550 kW Mobile Generator Trailer

    Timed auction

    Closing: Wed, Nov 25

  • 1968 Cat 3412 545 kW T/A Power Van
    $30,000USD

    or make offer

  • Fermont MEP-802A 5kW Generator Set

    Timed auction

    Closing: Wed, Dec 9

  • 2026 World Class 55KW 55 kW Generator Set (Unused)
    Lot 1281

    Humble, TX

    .

    1 hr

    Closing: Wed, Nov 18

  • 2015 Intech LEC250-3-T4 300 kW Mobile Generator Set

    Closing: Wed, Nov 18

  • Katolight L179FRZ4 150 kW Skid-Mounted Generator Set
  • Tri-Flo Int'l 100 kW Generator Set
    Lot 856

    Davenport, FL

    .

    6,233 hr

    Closing: Thu, Nov 19

  • 2012 SWP 100RHST66DWLP/R 100 kW Mobile Generator Set

    Closing: Wed, Nov 18

  • 2019 Magnum Pro MDG25IF4 20 kW Mobile Generator Set
    Lot 3893

    South Vienna, OH

    .

    14,071 hr

  • 2007 Ingersoll Rand G10 8 kW Mobile Generator Set

    Closing: Thu, Nov 19

  • Generac Guardian 0055230 17 kW Skid-Mounted Generator Set

    Closing: Wed, Nov 18

  • Generac Guardian 0052440 16 kW Skid-Mounted Generator Set

    Closing: Wed, Nov 18

  • Generac Guardian 0055310 17 kW Skid-Mounted Generator Set

    Closing: Wed, Nov 18

  • Skid-Mounted Generator Set
    Lot 250

    Phoenix, AZ

    .

    916 hr

  • Quantity of (3) Generator Set
    Lot 870

    Davenport, FL

    Closing: Thu, Nov 19

  • Quantity of (3) Pallets of Generator Set

    Closing: Thu, Nov 19

  • Quantity of (3) Generator Set
    Lot 867

    Davenport, FL

    Closing: Thu, Nov 19

  • Quantity of (3) 16 kW Generator Set

    Closing: Thu, Nov 19

  • Quantity of (3) Generator Set
    Lot 872

    Davenport, FL

    Closing: Thu, Nov 19

  • Quantity of (3) Generator Set
    Lot 868

    Davenport, FL

    Closing: Thu, Nov 19

  • Quantity of (3) Generator Set
    Lot 866

    Davenport, FL

    Closing: Thu, Nov 19

  • Quantity of (3) Generator Set
    Lot 871

    Davenport, FL

    Closing: Thu, Nov 19

  • 2018 MQ Power DCA70SSIU4FSG 70 kVA Mobile Generator Set

    Closing: Tue, Nov 24

  • 2017 MQ Power 120 kW Mobile Generator Set

    Closing: Wed, Dec 9

  • 2015 DC Solar MSG SCT 20 Mobile Generator Set

    Closing: Tue, Nov 24

  • 2012 DC Solar MSG SCT 20 Mobile Generator Set

    Closing: Tue, Nov 24

301-360 of 1348

Reliable equipment for dependable power

When the job demands power, there’s no room for downtime. Generators and power equipment keep operations running across construction, mining, agriculture, events, and emergency response. From keeping job sites productive to supporting critical infrastructure, reliable power solutions are an essential part of any fleet.

At our auctions, you’ll find a wide selection of equipment built to deliver consistent performance when and where you need it. Whether you’re working in remote environments or preparing for unexpected outages, generators and power systems provide the flexibility to keep projects moving forward.

Types of generators & power equipment

  • Generator sets

    For large-scale or long-term applications, generator sets provide the backbone of dependable power. These units are common across industrial projects, hospitals, and data centers where continuous supply is critical.

  • Portable generators

    Compact and versatile, portable generators deliver quick power on the go. They’re a fit for job sites, outdoor events, and small business operations where mobility and convenience matter.

  • Power vans

    For projects that need a complete mobile power station, power vans combine generation with distribution in a single package. They’re relied on for remote worksites, energy projects, and other large-scale operations.

Industries & applications for power equipment

Power equipment plays a critical role across a wide range of industries. Construction crews depend on generators to keep tools and lighting running on job sites. Mining operations rely on continuous power to keep production moving in remote environments. In agriculture, portable units provide seasonal or emergency support. Public services and event organizers also count on dependable power when the grid isn’t enough.

From large-scale infrastructure projects to smaller field operations, generators and power equipment ensure that the work never stops.

Key considerations when choosing power equipment

  • Power output & load needs — Match capacity to your operational demands to maintain uninterrupted performance.
  • Mobility vs. stationary — Portable units offer flexibility; larger sets or power vans are designed for continuous, heavy-duty supply.
  • Fuel type & efficiency — Diesel, natural gas, or hybrid options come with different cost, availability, and maintenance considerations.
  • Reliability & serviceability — Many buyers prioritize proven brands and easy access to parts and service support.

Leading brands you’ll find with us

Across our auctions, you’ll see equipment from trusted manufacturers known for reliability and performance, including Caterpillar, Cummins, Kohler, and Multiquip. A broad range of configurations helps buyers align capabilities with project requirements and budgets.

Why buy generators & power equipment at auction

Our marketplace brings together a wide selection of equipment and a global base of qualified bidders, helping ensure transparent, competitive pricing. Detailed lot information and opportunities to inspect items support confident decisions. Whether you’re expanding a fleet, replacing older units, or gearing up for a new project, auctions offer a straightforward way to secure quality power equipment.

  • About Ritchie Bros.
  • Corporate governance
  • Investors
  • Careers
  • Blog
  • Security Center
Privacy StatementLegal PoliciesDo not sell my personal information
© 1999-2026 Ritchie Bros. Auctioneers, Inc. All rights reserved. Various trademarks held by their respective owners