Ritchie Bros. Auctioneers logo
FinancingLocations

Generators and Power Equipment For Sale

Our generators and power equipment deliver dependable performance for industries that can’t afford downtime. Whether you need portable power, industrial generator sets, or complete mobile power stations, you’ll find equipment suited for every job. Browse trusted brands and flexible options built to match your project requirements.
















All

Auction

Buy Now

Categories: Generators and Power Equipment

1.5k results

  • Wacker Neuson G-25 18.7 kW Generator Set (Inoperable)
    Lot 685

    Wacker Neuson G-25 18.7 kW Generator Set (Inoperable)

    Amaranth, Canada

    .

    22,419 hr

  • Closing: Wed, Oct 28

  • Sdmo R175UC3 174 kW Mobile Generator Set
    Lot 687

    Stittsville, Canada

    .

    12,154 hr

  • 2007 Sdmo R75UC2 74 kVA Mobile Generator Set
    Lot 664

    Amaranth, Canada

    .

    7,659 hr

  • Timed auction

    Closing: Thu, Sep 24

    View on IronPlanet
  • Wacker Neuson G25 19.5 kW Mobile Generator Set
    Lot 665

    Amaranth, Canada

    .

    20,418 hr

  • Wacker Neuson G25 24.4 kVA Mobile Generator Set
    Lot 669

    Amaranth, Canada

    .

    2,776 hr

  • Wacker Neuson G25 19.5 kW Mobile Generator Set
    Lot 670

    Amaranth, Canada

    .

    5,286 hr

  • 2023 Wacker Neuson G70 T4F 58 kW Mobile Generator Set
    $70,000CAD

    or make offer

  • Timed auction

    Closing: Thu, Sep 24

  • 2016 Multiquip DCA-25SSIU4F 20 kW Mobile Generator Set

    Timed auction

    Closing: Thu, Sep 24

  • 2015 Multiquip DCA-25SSIU4F 20 kW Mobile Generator Set
    $3,500USD

    or make offer

    Listing ends today

  • 2017 Multiquip DCA-25SSIU4F 20 kW Mobile Generator Set

    Timed auction

    Closing: Thu, Sep 24

  • 2018 Multiquip DCA-25SSIU4F 20 kW Mobile Generator Set

    Timed auction

    Closing: Tomorrow

  • 2006 Generac 7093410200 400 kW Skid-Mounted Generator Set
    $90,000USD

    or make offer

  • 2022 Atlas Copco QAS125 JD FT4 100 kW Mobile Generator Set

    Timed auction

    Closing: Tomorrow

  • View on IronPlanet
  • 1994 Libby MEP-804A 15kW Generator Set

    Timed auction

    Closing: Today

  • Atlas Copco QAS38YDS 33kW Generator Set

    Timed auction

    Closing: Today

  • Rossville, GA

    .

    14,136 hr

    Closing: Thu, Oct 22

  • Rossville, GA

    .

    14,712 hr

    Closing: Thu, Oct 22

  • 2023 Generac MDG25IF4 20 kW Mobile Generator Set
    $9,500USD

    or make offer

  • Timed auction

    Closing: Thu, Sep 24

  • 2020 Generac MLG15M 13 kW Mobile Generator Set

    Timed auction

    Closing: Tomorrow

  • 2020 Generac MLG15M 13 kW Mobile Generator Set

    Timed auction

    Closing: Tomorrow

  • North East, MD

    .

    15,012 hr

    Closing: Wed, Oct 28

  • 2019 Wacker Neuson G70 58 kW Mobile Generator Set

    Timed auction

    Closing: Thu, Sep 24

  • 1981 Ingersoll Rand 50 kW Mobile Generator Set
    $12,000CAD

    or make offer

  • 1994 Cat 3516 Skid-Mounted Generator Set
    $45,000CAD

    or make offer

121-180 of 1569

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