The rail type quarry chain saw machine is the most basic and popular model in the world, its rails are placed on the surface of mining or body, and the rails are used alternately. Dry cuts, no water supply required. The products are referred to Italy mainstream manufacturers’design, reasonable layout and structure, convenient operation.
Chain saw for crawler is the enhanced one of orbital-type chain saw, the biggest characteristic of the machine is equipped with a pedrail walking itself, moving conveniently and flexibly.