1991 new CNC-control Heidenhain 155 implemented / spindle diameter: 90 mm / x-travel: 700 mm / y-travel: 500 mm / bore capaicty in steel: 40 mm / spindle taper MK 4 / bore spindle stroke: 170 mm / number of spindle speeds: 2 / stepless: 10 - 2000 rpm / max. drill diameter: 230 mm / table dimensions: 900 x 770 mm / vertival travel of crollrail: 630 mm / boring spindle: 6 pieces / distance between columns: 900 mm / distance between spindle and table: 815 mm / spindle drive: 4,0 PS / weight of the machine: approx. 3,9 t
