REBUILDS AND RENTALS
HIMESA battery converted MT2010E from original Epiroc MT2010 Minetruck
and contribute to the improvement of the working environment in a significant way . Of course , a battery conversion is a more expensive prospect for a customer than a standard Midlife services rebuild but still comes in at less than a new zero emissions machine – as a rough estimate 60 % of a new BEV machine cost . Plus due to market demand the lead times for new BEVs are now getting quite long ; added to which mines want to get the most out of the equipment they already have .
Battery converted models so far by HIMESA completed include the ST14E Scooptram and ST1030E Scooptram . The latest successful project is a battery electric converted Epiroc Minetruck MT2010 to MT2010E , an articulated truck for underground mining with a capacity of 20 t .
HIMESA : “ Designed to optimise every work cycle , it prioritises safety in challenging environments and ensures maximum durability and performance . This development reinforces our commitment to a sustainable future in mining .” HIMESA added : “ The Minetruck MT2010 is designed to provide maximum peace of mind in every operation . With an integrated fire protection system and continuous insulation monitoring , it ensures a safer and more reliable working environment . These innovations not only protect equipment but also safeguard operators from potential risks . Safety is our priority because we understand that exceptional performance must be paired with trust and protection .”
The MT2010E battery pack has a nominal voltage of 729V and uses NMC chemistry . It is equipped with integrated cooling to allow operation safely at temperatures up to 55 ° C , and ensures maximum performance while in a compact format . The MT2010E combines integrated cooling and continuous insulation monitoring , optimising its performance and protection and enhancing safety by detecting issues in advance . This comprehensive approach ensures that operators can work confidently in demanding conditions .
HIMESA as a group has extensive infrastructure and equipment , which includes six large warehouses and workshops equipped with specialised mechanical technology . It maintains a large stock of over 10,000 parts to ensure efficient service delivery . Its machining workshop features state-of-the-art machinery for precision manufacturing . Additionally , its welding area is equipped with specialised technology for chassis and component modifications . A recent addition was new hydrualic house workshop . Situated in a more spacious facility , this workshop has been tailored to enhance our handling of parts and components through the integration of smart cabinets .
Another option from HIMESA for customers to reduce emissions is installing emission reduction systems , allowing engines compliant with Euro 3 , 4 , and 5 standards to be updated to Euro 6 , ensuring compliance with European regulations . This enables extended reuse of the vehicle , leading to significant cost savings for companies in the sector .
The selective catalytic reduction ( SCR ) system comprises a ceramic particle filter with a cell structure that traps harmful particles in the exhaust line . It includes an SCR system that converts nitrogen oxide ( NOx ) particles into nitrogen and water particles . Additionally , a diesel particulate filter ( DPF ) collects and burns particles from exhaust gases , utilising the thermal factor of the engine and SCR to incinerate the collected particles .
The installation of these systems allows for substantial reductions , such as over 90 % for NOx , 98 % for hydrocarbon particles , and 90 % for carbon monoxide and dust produced by the engine ’ s combustion . As an example , HIMESA offers the NOxBUSTER ® system , a leading technology in reducing NOx .
This results in environmental benefits in the workplace and ensures an extended machine lifespan . Optimisation occurs due to the improved efficiency of the engine , which works more effectively , and avoids the transmission of particles to filters , extending their lifespan . This , in turn , allows for reduced investments in equipment maintenance or replacement .
Maximising value with Getman solutions
In an era where ongoing cost pressures continue to push mining operations to carefully scrutinise every dollar spent , rebuilding equipment has emerged as an efficient and sustainable alternative to new purchases . Getman Corporation says its rebuild and repair services provide mining operators with a reliable path to extend the life of their underground equipment , reduce costs , and adopt new cutting-edge advancements .
As a US-based OEM , Getman told IM that it “ combines technical expertise with a unique understanding of its machines , offering a level of performance and quality that independent rebuild specialists often cannot match . From comprehensive overhauls of complex scalers to targeted repairs on more simple utility vehicles , Getman ’ s service solutions drive peak performance and reliability .”
It adds that the advantages extend beyond just cost savings . “ Rebuilding with Getman allows operators the opportunity to integrate many of the latest technological upgrades resulting in enhancing safety , efficiency , and sustainability in line with modern mining
Before and after Getman rebuild of ANFO loader truck
66 International Mining | FEBRUARY 2025