Innovations in mining technology at bauma 2025

The global mining industry is under pressure to secure a stable raw material supply while reducing its environmental, climate, and social impacts. Addressing this 'mining challenge' will be a key focus at bauma 2025

As the world's leading trade fair for construction and mining machinery, the event—taking place from 7 to 13 April at the Munich exhibition center—will showcase groundbreaking solutions designed to enhance efficiency, safety, and sustainability in mining.

Battery-powered charging without fixed infrastructure

Mining companies are increasingly adopting alternative drive technologies to cut emissions, particularly underground, where reducing exhaust fumes is a priority. One notable innovation at bauma 2025 is Aramine’s L440B, the first battery-powered charger that eliminates the need for a fixed charging infrastructure. Featuring an integrated charger, the L440B can be powered up anywhere with an available power connection, streamlining operations and reducing costly installations. Additionally, its modular battery system allows for continuous operation by alternating between charged battery units.

To further support emission-free energy generation directly at mining sites, Aramine and its partner, Tysilio, have developed portable solar power plants. Housed in containers, these solar units can be quickly deployed, making them ideal for remote mining locations.

Electrified excavation with power cable support

Komatsu is set to unveil one of the most powerful electrified mining machines at bauma 2025: the PC7000-11E large hydraulic excavator. Powered via a cable connection, this massive machine features a 44 m³ backhoe bucket and delivers exceptional digging power with a reduced carbon footprint. Its automatic cable-winding system ensures safe and efficient movement within open-pit mining operations.

Autonomous and high-capacity mining trucks

Decarbonisation and autonomy go hand in hand in modern mining, as seen in Liebherr’s T 264 dump truck. Developed in collaboration with Australian mining giant Fortescue, the truck boasts a massive 3.2 MW battery and a payload capacity of 240 tons, showcasing the potential for fully electric, high-performance mining vehicles.

Liebherr is also presenting the S1 Vision, a battery-powered, fully autonomous transport vehicle with an innovative design. Unlike traditional dump trucks, the S1 Vision features a single axle with two tires, allowing it to turn in place and move in any direction—ideal for confined spaces. Its scalable design supports payloads ranging from 220 kilograms to 131 tons. This cutting-edge vehicle has been nominated for the bauma Innovation Award in the machine technology category.

Digital advancements for smarter mining

Digital transformation continues to reshape mining operations, and bauma 2025 will highlight major advancements in this space. One standout innovation is Epiroc’s Underground Manager 2.0, a digital platform designed for tunnel construction projects. By integrating real-time machine data, the system enhances coordination across drilling, grouting, and anchoring operations, improving planning, performance tracking, and reporting.

Smart diagnostics for mining equipment

Paus is introducing the next-generation Universa 55, a highly versatile mining carrier equipped with advanced on-board diagnostics. Operators can monitor key performance data in real time, including control system sensor readings, and detect active faults early to prevent downtime. The Universa 55 also features a standard interface for cloud connectivity, enabling real-time monitoring, geofencing, statistical analysis, and remote diagnostics.

With a strong focus on sustainability, automation, and digitalisation, bauma 2025 will highlight the future of mining technology, offering industry leaders a glimpse into the next generation of efficient and environmentally friendly solutions.