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vision around the truck. "We are currently working on an object- detection feature that will be integrated into that system," Mace said. Hitachi is also working on a collision-avoidance system that will be incorporated into its autonomous haulage system (AHS). The research and development work related to its AHS is one of the exciting areas for Mace at Hitachi. "The AHS or any type of technology related to mine fleet management systems is where most of the interest lies these days," Mace said. "A lot of miners are looking for tools and technology to make them more efficient. We are looking at several options to assist them as far as mine design and pit layout." While he doesn't work with the group directly, Mace men- tioned that Hitachi engineers are working with Wenco to improve scheduling systems. "Many of these systems were geared toward larger operations and we're hoping to scale that down for smaller operators," Mace said. Mace also said that Hitachi is looking to incorporate some of the popular technology from its smaller trucks into the larger trucks . As an example, he referred to maintenance access points where Hitachi has moved from vertical ladders to stairways with open access. "The cabs are being redesigned with LCD monitors replacing the traditional gauges and dials," Mace said. Looking toward the future, Mace said Hitachi will connect both mechani- cal- and electric-drive trucks to Hitachi's global eService. November 2015 www.coalage.com 37 h a u l t r u c k s c o n t i n u e d SOME THINK LONG-DISTANCE TRANSPORT IS INFRASTRUCTURE- INTENSIVE. WE THINK DIFFERENT. Transporting materials from remote locations has traditionally required signifi cant infrastructure investments in road or rail links, vehicles, personnel and fuel. BEUMER of ers an economical, ef cient and environmental alternative – long-distance overland conveying. This gives you a dedicated, around-the-clock transport link at the fraction of the cost of infrastructure development. The reduced noise and air pollution minimises environmental impact and improves personnel safety. Add to that a high degree of design fl exi bility and customisation and you can see why overland conveying makes a big dif erence to operational ef ciency and environmental protection. For more information, visit www.beumergroup.com Hitachi is also working on a collision-avoidance system that will be incorporated into its autonomous haulage system (AHS).