HO train coal crane

thingiverse

HO train coal crane used to load coal when historic steam locomotive does not find coal on its way. Can also be used in a truck. This is a living project, parts are coming, angles will be freely choosen at assembly Zall.stl is intended to give an idea of the size April 20, 2020: I add parts one at a time. Trying not to change them later, but be cautious April 22, 2020 After a first test print, Test stl files are released for those wanting to participate. Expect more changes !