New coal haulage vehicle in Mulheim, Germany.
Unissued / unused material.
"Joy Shuttle Car" - new coal haulage vehicle, Mulheim, Germany.
Various shots of the "Joy shuttle car" excavating coal, revolving arms at work cutting the coal. Coal on conveyor belt, it is then dropped into vehicle which moves away and empties it onto heap.
Date on dope sheet is 06/09/1957.