LKAB Puts Two 130-Ton Electric Scania Haul Trucks to Work 4,000 Feet Underground
Swedish mining company LKAB is deploying two 130-ton gross vehicle weight electric Scania haul trucks at its Malmberget iron ore mine, more than 4,000 feet below the surface, according to Electrek.
The pair can shift more than 3,200 tons of iron ore over a full day of running, Electrek reported.
Each truck carries a 624 kWh lithium-ion battery pack. Electrek reports the packs promise seven hours of fully loaded run time per charge under ideal circumstances.
The underground setting suits the hardware. LKAB engineer Pär Sundqvist said the mine holds a constant temperature of around 12 to 15 degrees Celsius, "which is perfect for batteries," alongside good roads.
On the drivetrain, Electrek reports the underground variant gears down for even more torque than the road-going Scania R45, which produces 450 kW, about 610 hp, and 3,500 Nm of torque.
The deployment sits inside a wider fleet target. LKAB's stated goal is to electrify 30% of its mining fleet in 2027, according to Electrek.
Source: electrek.co (opens in a new tab)1 sourcePermalink