Machine type BORING 127 is a high speed boring machine with moving column, composed of two independent groups:
· a group composed of a bed integrated into the column and a headstock with boring spindle
· a cross group composed of bed, table saddle and rotary table,
orthogonal to the first group.
In particular, for what concerns the column, it is a symmetric structure, composed of two parallel columns having the headstock running in the middle.
The structures of the whole machine are realized in double size electrowelded steel, the rotary table is made of cast iron, with ground surface and slots.
The sliding of the axes is realized by means of linear guideways and preloaded roller runner blocks for a high rigidity during the machining of any kind of semi-finished product.