This 1955 US Army training film handily explains the principles of operation used in a hydraulically-assisted cam and lever steering system. The basic steering assembly is described first.

This 1955 US Army training film handily explains the principles of operation used in a hydraulically-assisted cam and lever steering system. The basic steering assembly is described first.

The Swedish company Sveaverken is still a relatively unknown player in the field of automatic steering systems. Yet, with the ...