Fumo is equipped with powerful motors where the fire extinguisher forms a hose connection on Fumo. During our tests in collaboration with the Rescue Service Östra Götaland, Fumo pulled over 100 m of water-filled rough hose on dry asphalt. The assessment is that the hose weighed 3.5-4 kg / m, ie that Fumo pulled about 400 kg. Fumo can thus be used to pull out the hose during operation as well as to collect water-filled hose after operation.