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Find spares and parts for Grant’s air-to-water heat pumps by using our online spares catalogue – simply select one of the categories below to start your search.

Combine and conquer by accelerating your productivity with our hybrid solutions that utilize both GNSS and robotics so you can capture the shot, regardless of tree cover, loss of line of sight, or hard to reach points. Get to the next level of performance to tackle any project in a fraction of the time.

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With the GT-1200, you get the efficiency of a single-operator robotic system, the power of long-range reflectorless measurements, and the versatility of Hybrid Positioning™, all in your choice of 1”, 2” or 3” GT-1200 models.

Improved, UltraTrac™ prism tracking for challenging job site environments utilizes optical sensing combined with high-speed Ultrasonic motor control. Whether working at a distance or up close, the instrument maintains prism lock making you more productive in any environment.

View and download the latest product brochures, data sheets and installation manuals for all of Grant's oil boilers and renewable technologies including heat pump schematics

The Topcon GT-1200 improved, intelligent Ultrasonic motor control provides smoother operation with less wear and tear. Ideal for survey, vertical construction or machine guidance, the solution is designed to stake or layout more points in less time even in challenging conditions.

Mining services provider BUMA offers comprehensive end-to-end services to its clients throughout Queensland. With a focus on safety and collaboration, the Company has rapidly expanded its use of operational technology in recent years, tailored to meet the unique requirements of each client and project.  Jack Walker leads Operational Technology initiatives across BUMA sites, providing solutions and offering comprehensive support for technology incorporated into the day to day running of a site. “As a mining services provider we partner with our clients over the long term and our commitment is to deliver on their evolving objectives,” he says.  BUMA’s scope and scale of operations are varied and dynamic, offering tailored mining service solutions to clients. These range from comprehensive