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Construction & Heavy Equipment For Sale

Ritchie Bros. stands as the premier destination for both new and pre-owned construction equipment. Our ever-expanding selection, updated daily, encompasses a diverse range of machinery to meet every construction need. Explore our latest additions, including high-performance cranes, versatile excavators, efficient loaders, and robust backhoes. For specialized tasks, discover our top-grade dozers, compactors, graders, and skid steers, all curated to enhance your construction capabilities.
















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Industries: Construction

Makes: Komatsu

587 results

  • 2019 Komatsu WA500-8 Wheel Loader
    Lot 74

    2019 Komatsu WA500-8 Wheel Loader

    Phoenix, AZ

    .

    11,229 hr

  • 2016 Komatsu WA500-8 Wheel Loader
    Lot 75

    Phoenix, AZ

    .

    12,095 hr

  • 2014 Komatsu WA500-7 Wheel Loader
    Lot 76

    Phoenix, AZ

    .

    23,566 hr

  • 2001 Komatsu WA380-3MC Wheel Loader
    Lot 80

    Phoenix, AZ

    .

    6,646 hr

  • 2019 Komatsu PC56-7 Mini Excavator
    Lot 150

    Phoenix, AZ

    .

    10,330 hr

  • 2019 Komatsu WA320-8 Wheel Loader
    Lot 233

    Williston, ND

    .

    1,619 hr

  • Komatsu D155AX-6 Crawler Dozer
    Lot 276A

    Butte, MT

    .

    7,042 hr

  • 2018 Komatsu PC490LC-11 Tracked Excavator
    Lot 363

    Lake Point, UT

    .

    10,957 hr

  • 2018 Komatsu WA200-8 Wheel Loader
    Lot 241

    Williston, ND

    .

    7,438 hr

  • 2017 Komatsu PC360LC-11 Tracked Excavator
    Lot 379

    Lake Point, UT

    .

    10,937 hr

  • 2008 Komatsu WA320-6 Wheel Loader
    Lot 234

    Mead, CO

    .

    11,726 hr

  • 2011 Komatsu WA200PZ-6 Wheel Loader
    Lot 242

    Williston, ND

    .

    20,162 hr

  • 2011 Komatsu WA200-6 Wheel Loader
    Lot 243

    Williston, ND

    .

    21,992 hr

  • 2025 Komatsu D61PX-24 Crawler Dozer
    Lot 192

    Davenport, FL

    .

    1,496 hr

  • 2025 Komatsu D61PX-24 Crawler Dozer
    Lot 193

    Davenport, FL

    .

    1,814 hr

  • 2025 Komatsu D61PX-24 Crawler Dozer
    Lot 194

    Davenport, FL

    .

    2,154 hr

  • 2024 Komatsu D61PX-24 Crawler Dozer
    Lot 195

    Davenport, FL

    .

    1,914 hr

  • 2024 Komatsu D61PX-24 Crawler Dozer
    Lot 196

    Davenport, FL

    .

    2,745 hr

  • 2023 Komatsu WA320-8 Wheel Loader
    Lot 151

    Davenport, FL

    .

    2,757 hr

  • 2024 Komatsu D61PX-24 Crawler Dozer
    Lot 197

    Davenport, FL

    .

    3,265 hr

  • 2024 Komatsu D61PX-24 Crawler Dozer
    Lot 198

    Davenport, FL

    .

    3,383 hr

  • 2023 Komatsu WA320-8 Wheel Loader
    Lot 152

    Davenport, FL

    .

    3,949 hr

  • 2024 Komatsu D51PX-24 Crawler Dozer
    Lot 200

    Davenport, FL

    .

    3,333 hr

  • 2024 Komatsu D51PX-24 Crawler Dozer
    Lot 202

    Davenport, FL

    .

    3,969 hr

  • 2024 Komatsu D51PX-24 Crawler Dozer
    Lot 201

    Davenport, FL

    .

    3,946 hr

  • 2023 Komatsu WA270-8 Wheel Loader
    Lot 160

    Davenport, FL

    .

    4,380 hr

  • 2023 Komatsu WA270-8 Wheel Loader
    Lot 161

    Davenport, FL

    .

    4,403 hr

  • 2022 Komatsu PC290LC11 Tracked Excavator
    Lot 281

    Davenport, FL

    .

    1,814 hr

  • 2023 Komatsu D51PX-24 Crawler Dozer
    Lot 203

    Davenport, FL

    .

    4,640 hr

  • 2023 Komatsu D39PX-24 Crawler Dozer
    Lot 208

    Davenport, FL

    .

    4,001 hr

  • 2023 Komatsu D51PX-24 Crawler Dozer
    Lot 204

    Davenport, FL

    .

    5,513 hr

  • 2023 Komatsu D39PX-24 Crawler Dozer
    Lot 209

    Davenport, FL

    .

    4,463 hr

  • 2023 Komatsu D39PX-24 Crawler Dozer
    Lot 210

    Davenport, FL

    .

    4,625 hr

  • 2021 Komatsu D39PX-24 Crawler Dozer
    Lot 211

    Davenport, FL

    .

    7,180 hr

  • 2014 Komatsu PC138USLC-10 Foundation Drill
    Lot 431

    Davenport, FL

    .

    2,690 hr

  • 2015 Komatsu HM300-5 Articulated Dump Truck
    Lot 227

    Davenport, FL

    .

    10,495 hr

  • 2019 Komatsu WA320-8 Wheel Loader
    Lot 153

    Davenport, FL

    .

    12,675 hr

  • 2017 Komatsu WA380-8 Wheel Loader
    Lot 147

    Davenport, FL

    .

    11,439 hr

  • 2015 Komatsu PC360LC-11 Tracked Excavator
    Lot 270

    Davenport, FL

    .

    11,920 hr

  • 2004 Komatsu D31PX-21 Crawler Dozer
    Lot 219

    Davenport, FL

    .

    403 hr

  • 1989 Komatsu D58P-1 Crawler Dozer
    Lot 223

    Davenport, FL

    .

    2,543 hr

  • 1998 Komatsu D65PX-12 Crawler Dozer
    Lot 222

    Davenport, FL

    .

    2,945 hr

  • 2001 Komatsu D61PX-12 Crawler Dozer
    Lot 217

    Davenport, FL

    .

    8,633 hr

  • 2004 Komatsu PC78MR-6 Mini Excavator
    Lot 328

    Davenport, FL

    .

    5,952 hr

1-60 of 587

Construction Equipment That You Can Trust

Ritchie Bros. is the world's largest asset disposition company. We buy and sell some of the largest units of heavy equipment down to industrial support items for smaller projects. No matter how big or small your company or projects are, we can help you get the right equipment to get you started.

We add items to our inventory daily, so if you can't find the heavy equipment you need now, check back again or sign up for alerts to find exactly what you need.

What type of used heavy equipment do we carry?

Small Construction Equipment

No stranger to small jobs? We carry small construction equipment to help tackle smaller scale projects like skid steers, mini excavators and loader backhoes, which are perfect for navigating through tighter spaces where items like dozers and hydraulic excavators are just too big.

Heavy Construction Equipment

For larger construction and aggregate projects, you're going to call in the cavalry! Some of the most common construction equipment that are a must for large scale projects are hydraulic excavators, dozers and cranes. These are some essential pieces of heavy machinery for any site preparation and excavation.

Start browsing our used equipment today at the next upcoming auction near you!

Industrial Support

Okay, so you have all the heavy equipment you need regardless of the project size, but you have to ensure the project flows smoothly without any interruptions, right? Construction support items are crucial for any project no matter the size. This can include basic items such as concrete barriers and fences for safety precautions, or even work lights for the projects that start early or end later in the day.

Another common support item that is a must-have for construction projects are generator sets. Not all equipment is self-powered like excavators and dozers (which commonly require diesel). Some machines and equipment require electricity for power, like work lights, pumps or any other power tool that's required for the job.

Trusted Construction Equipment Brands in the Industry

You'll find some of the top players in the industry when you shop at Ritchie Bros. You'll find equipment from CAT, Komatsu, John Deere, Volvo, Bobcat and so much more giving you the confidence whether you buy or sell your construction equipment with us. When you're ready to buy used construction items at any of our upcoming auctions, visit our How to Buy page to get started!

For more information on buying construction equipment or renting, check out our blog:
When to buy used heavy equipment vs renting heavy equipment

Different ways to buy used construction equipment with Ritchie Bros.

Ritchie Bros. offers multiple ways to buy heavy equipment such as live auctions, and Marketplace-E with instant offers. Expand your search for heavy equipemnt & used construction equipment for sale today with our storefronts:

Want to sell your construction equipment?

Rbauction offers robust options to sell your equipment. Get in touch with our seller team today.

Sell Now

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