Cutting machine

摘要

A cutting machine having a universally movable cutting arm provided with a plurality of cutting heads in which the cutting machine's oil reservoir is mounted within the cutting arm and cooled by the water cooling system for the cutting machine's motor. The cutting heads and the reduction gearing drive therefor employ a common reservoir which is connected to and supplied by the cutting machine's main oil reservoir so that the cutting heads and associated drive gearing are continuously being supplied with cooled oil and are themselves cooled thereby.