Re early days info i remember there seemed to be a lot of self contained stone crushing equipment going mostly to Yugo about 1975/6. The beds of these machines, they were only 8’ wide and about 40’ long were welded to a subframe with ordinary tandem axle trailer gear attached so in effect became a normal trailer. On arrival in some remote quarry in yugo the subframe was cut off and running gear discarded, the machine grounded and they were away. I wonder if any body remembers the Scania that was in ‘Afro-Camion’ livery, if memory serves a sort of brown and cream job very much on the normal Promotor green and cream. I think Stevie Smith may have driven it for a while.