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Komatsu Wheel Loaders (Construction) for Sale (22 listings)

Shop new and used construction equipment across Canada on SupplyPost.com. Whether you are replacing core units, adding project capacity, or sourcing specialized machines, you can compare available listings quickly and contact sellers directly. Browse Excavators, Mini Excavators, Wheel Loaders, Skid Steer Loaders, Dozers, Graders, Compactors, Backhoe Loaders, Track Loaders, Off Highway Trucks. Leading brands with active construction listings include Caterpillar (CAT), Komatsu, John Deere, Hitachi, Volvo, Bobcat, and Case. Explore thousands of equipment listings from almost 100 dealers, along with additional listings from private sellers across Canada.

Buying Considerations

Start with application fit: operating weight class, hydraulic performance, attachment compatibility, and transport dimensions for the jobs you actually run. For used equipment, review service records, total hours, and condition in high-wear systems such as hydraulics, powertrain components, and undercarriage or tires. Compare location, seasonality, and expected utilization before deciding whether to buy or rent. If uptime is critical, prioritize units backed by strong parts availability and dealer service support.

Dealer Network

SupplyPost connects buyers with active Canadian construction dealers, including Brandt Tractor, Inland Truck & Equipment, Pacific Rim Equipment, Semler's Equipment, Optimum Equipment Solutions, and Marcel Equipment Limited. These dealers regularly list new and used inventory and can support inspections, logistics, and purchase planning.

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  • 1994 Komatsu WA450-2 Featured Listing

    1994 Komatsu WA450-2

    FOR AUCTION

    1994 Komatsu WA450-2 Wheel Loader, Starts & Runs, Articulating, c/w GP... 

    For Auction

  • 1985 Komatsu WA400 Featured Listing

    Includes: 4 yd Tooth Bucket Quick Attach 3rd valve, Log Grapple, Blade,... 

  • 1994 Komatsu WA20-1 Wheel Loader, forks, bkt, 1,870 hours. $20,000.... 

  • 2014 Komatsu WA320

    Cab w/ AC; Quick Coupler; 20.5 Tires; General Purpose Bkt; Aux... 

  • 2005 Komatsu WA320-5

    ROPS; Cab w/ AC; Quick Coupler; 20.5 Tires; General Purpose Bkt. 

  • 2021 Komatsu WA500-8

    2021 Komatsu WA500-8

    $475,000 CAD / $345,000 USD

    KOMATSU WA500-8 (2021) UNIT # L2814 MACHINE HOURS: 4930 ECM IDLE HOURS:... 

  • 2008 Komatsu WA430-6

    C/W PIN ON GP BUCKET 4.5YD Please contact us to confirm location and... 

  • 2016 Komatsu WA270-7

    2016 KOMATSU WA270-7 Cab, Heat & A/C, Pin on 3.0 yd, Standard Lift,... 

    For Sale or Rent

  • 2007 Komatsu WA600-6

    Spade bucket with teeth, one owner 

  • 2022 Komatsu WA320

    ROPS; Cab w/ AC; Joystick Controls; Quick Coupler; 20.5 Tires; Aux... 

  • 2024 Komatsu WA320-8

    2024 KOMATSU WA320-8 Comes with L3 tires, 3rd valve, full rear fenders,... 

  • 2018 Komatsu WA600-8

    2018 KOMATSU WA600-8 2018 Komatsu WA600-8 Wheel Loader Spent almost... 

  • 2018 Komatsu WA600-8

    2018 KOMATSU WA600-8 2018 Komatsu WA600-8 Wheel Loader Spent almost... 

  • 2013 Komatsu WA470-7

    2013 KOMATSU WA470-7 2013 Komatsu WA470-7 Over $29k in work orders just... 

  • 2010 Komatsu WA480-6

    2010 KOMATSU WA480-6 2010 Komatsu WA480-6 Wheel Loader Over $54k in work... 

FAQ

What service-history details matter most before buying a used excavator or dozer?

Look for documented hydraulic service intervals, undercarriage replacement history, and any major engine or final-drive work. Confirm hour-meter consistency and check whether pins, bushings, and swing components were measured against wear limits.

How should I compare machines that look similar on price?

Compare total owning cost, not list price alone: remaining component life, tire or undercarriage condition, attachment package value, transport costs, and expected downtime risk. A higher-priced unit with stronger records and lower wear is often the better buy.

Which specs should I validate first for production-focused jobs?

Validate operating weight class, hydraulic flow and pressure, breakout force, and cycle-time performance against your target application. Then confirm attachment compatibility and local service support so the machine can stay productive after delivery.

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