Komatsu and Toyota have come together in a collaborative endeavor to develop innovative technologies that will enhance safety and productivity in mining operations. Their shared goal is to implement autonomous haul trucks and automated ALV (Autonomous Load-Haul-Vehicle) systems controlled by Komatsu’s AHS (Autonomous Haulage System).
Currently, both companies are engaged in rigorous testing of a conceptual ALV at their respective proving grounds. Their objective is to validate its capabilities and performance, working towards deploying a proof of concept by January 2024.
According to Toyota, in mining sites where labor shortages are prevalent, the utilization of a smart light vehicle could prove invaluable. This vehicle offers additional safety nets for the operation of multiple equipment units and effectively mitigates accidents caused by human error. By incorporating this technology, mining sites can enhance safety protocols and make up for the lack of manpower during labor shortages.
Komatsu’s AHS technology has a track record of delivering exceptional performance in diverse mining environments, earning commendation for its focus on safety and productivity. Both autonomous haul trucks and manual light vehicles equipped with AHS capabilities are fitted with a wide range of safety features. For instance, they can reduce speed or come to a complete stop on their own when encountering light vehicles. These trucks can effectively make their way around work sites as if a human operator is behind the wheel.
In addition to the added gains in worksite safety, the collaborative integration of Komatsu's autonomous haul trucks and Toyota's ALVs brings about significant efficiency improvements at mining sites. This partnership offers a range of benefits, including the reduction and prevention of accidental contact caused by human drivers, which is a big concern with existing manual light vehicles. By automating the transfer of parts and equipment operators for other mining machinery, such as loading equipment or bulldozers, the overall operations become more streamlined and productive. Additionally, this collaboration minimizes speed reductions or temporary stops of autonomous haul trucks when passing light vehicles on haul roads.
As of writing this article, a fleet of more than 650 trucks equipped with AHS has been successfully deployed across 22 sites spanning five countries. These deployments have garnered widespread acclaim from prominent global resource companies due to their exceptional track record in terms of safety and productivity.
