ABB, Boliden and Epiroc reached a new mining milestone by successfully deploying the first fully battery-electric trolley truck system on an 800-meter-long underground mine test track in Sweden, with ...

In the 1880s, the world relied on horses as the most effective means to get from one place to another. As cities grew, wagons clogged downtown streets and people searched for a more efficient means of ...

Komatsu gathered members of Greenhouse Gas (GHG) Alliance at the Komatsu Arizona Proving Grounds to share progress and highlight knowledge gained since the EVX (battery-powered haul truck) was ...

The new Cat® trolley assist system for Cat electric drive mining trucks is now available for mining operations seeking a means to reduce carbon emissions, lower fuel and engine costs, and boost ...

BHP Group BHP has submitted an Environmental Impact Statement to Chile's environmental regulator to seek approval to build an electric trolley system that will assist in the movement of trucks at the ...

Recently, I visited the City of Brotherly Love, Philadelphia, with my family. While we were, along the street we just crossed, there suddenly appeared a trolley taking residents and travelers through ...

Scientific developments in the 19th century showed that electricity could be used to create mechanical motion. While theory was fine, it took a number of practical engineering breakthroughs to create ...

Global technology company ABB is working with mining company Boliden AB and mining and infrastructure equipment manufacturer Epiroc to develop and demonstrate an electric trolley truck system on a ...