The truck, when coupled with two trailers, has a length of 32 metres.
“We want to show that all-electric solutions also work in applications with high total weights and a high utilization rate. Together with Mattson Åkeri, the Swedish Transport Administration and several other partners, we are now looking at how we can optimize the operation of the electric truck, including how charging should take place in the most efficient way,” explains Lena Larsson, project manager of the HCT project within Volvo’s technology organization.
The electric truck being tested is a Volvo FH Electric 6X4 and is charged with green electricity at the two fast 180 kW chargers that Mattsson Åkeri has installed in the company’s depot in Arendal. In the long term, the truck will also run between Gothenburg and the city of Borås, 70 km from Gothenburg.
“Driving long and heavy loads using electricity works very well so far, and we can carry as much cargo as a diesel truck,” says Jan-Olof Mattsson, CEO of Mattson Åkeri. “The truck runs 12 hours a day, with a stop for charging when the driver takes a break. We charge with green electricity and thus get no CO2 emissions. Silent, electric operation also means a better working environment for the driver.”
The vehicle is an example of High-Capacity Transports (HCT), which Volvo Trucks believes are a positive development.
“The idea is that HCT will contribute to lower transport costs, reduced environmental impact, higher traffic safety, reduced road wear and lower maintenance costs. In Europe there are a number of ongoing and planned HCT projects. One example is Finland, where it is permitted to drive with 76 tonnes of total weight and 34,5m truck combinations on most roads. Another is Sweden, where it is allowed to drive 74 tonnes (BK4 road network) and test, with permission from authorities, truck combinations of up to 34,5m and 100 tonnes on a defined road network,” says Volvo Trucks.