Quarry and aggregates

Whatever your needs in the quarrying and aggregates business, we have the equipment and technology to meet all your needs, whether it’s excavators and loaders for face or gravel pit work, dozers for ripping and pushing work, rigid or articulated dump trucks for hauling, or sales loaders for stockpile handling and tipper loading. We also now offer drill rigs for blasthole work, and mobile crushers for fast, flexible crushing. Komatsu equipment is being used in quarry and aggregate operations throughout Australia, whether it’s large metropolitan operations, steep pits high up on remote hillsides, or winning alluvial sand and gravel deposits in environmentally sensitive river networks. Our latest Smart Construction technology now offers you the opportunity to take your operations to the next level through our aerial survey systems giving you incredibly accurate data across site topography, pit volumes and work rates, and stockpile levels.

WA600-7 loading HD605 in a quarry

The expertise you need

In quarry operations, success may depend on choosing the right tools and solutions for your unique operations. We have the expertise to evaluate your specific goals and pair you with the equipment, smart technology and ongoing support you need.

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Improve haulage efficiencies and your bottom line with Komatsu quarry solutions

You need machines that can increase your efficiency and production to meet the world’s aggregate needs. Hear how Komatsu’s quarry group can work with you to match loading tools with trucks, fleets to production goals and more to help unlock efficiencies in your operation.

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At Komatsu, you get the products, resources, and tools you need — as quickly as you need them. Because our top priority is your machine's dependability.