Hakki Pilke firewood processors: Eagle, OH27, Expert 30, Expert 37, Easy 38, Easy 42, Easy 50, Carry 25, Hawk, Falcon, Tractor PTO Electric and combi models. Leading brand of Finnish firewood processors. Expert 37/1x37 UK's favourite firewood processor. Did you know that there are 10 different models in the Hakki Pilke range?