Global Leaders in Manufacturing Based in Tasmania, Australia, Elphinstone Pty Ltd is an established Caterpillar Original Equipment Manufacturer with over 45 years’ experience in the mining industry. Elphinstone specialises in the design, manufacture and support of quality equipment for the global underground and surface mining industries. Current products include the Haulmax extended distance, off-highway haul truck; Underground Hard Rock Mining Support Vehicles, and the W35 Water Tank Module suitable for Cat 740C, 745C and 745 articulated trucks. As an authorised Caterpillar Original Equipment Manufacturer, all Elphinstone products can also be sold and supported via the global Cat dealer network.