Some trucks:
Pre war experimental charcoal truck. The man in the white coat is Swedens first motor-journalist, John Nerén. The man to the right of him is Axel Svedlund himself. Around 1930.
Early charcoal truck, cost new with gasifier 2580$ 1933.
Scania-Vabis with Hesselman gasifier.
Swedish Scania-Vabis truck, helps in north Finland during war, observe the “insulation” on the gas cleaners.
Volvo timber-truck with Hesselman gasifier.
Road department dump-truck with Hesselman gasifier.
Scania-Vabis semi, with inline 8 (!) cylinder diesel, and Hesselman gasifier.
Scania-Vabis with Janka gasifier.
Scania-Vabis with Hesselman gasifier.
Late woodgas truck, Scania-Vabis L10, in front of Scania factory in Södertälje, built just after war ended, but liquid fuels needed about a year to start “flowing” again.
Timber-truck with Svedlund charcoal gasifier.
Volvo dump-truck with Imbert gasifier.
Observe the old cable excavator in background, with gasifier (arrow).