The machine is hydraulically programmable with heavy duty bed made of graded cast two head stocks fitted on the heavy duty carriages move on both the ends of the bed hard and ground guideways on bed and centralised lubrication system to the main carriages is provided to ensure low friction high wear resistance and longer life specially designed guideway protection covers are provided to keep the sliding surface free from chips and dust hard and ground spindles in headstocks run in precision taper roller bearings to get good finish in bores the are very useful for the automobile industry and for various kinds of products in heavy medium and light engineering industry