Conventional boring mill VB500

manually-controlledverticalmulti-axis

They have infinitely variable spindle rotation, table traverse and boring feed. An added exclusive feature is electronic DUAL AXIS VARIABLE SPEED movement of the table. This allows the operator to position the workpiece with joystick controls on the control panel, dramatically reducing the effort required to center the spindle in cylinders for boring operation setup. The big VBs were designed for the Heavy Duty Diesel shop that requires greater milling and boring capacity. The boring capacity range is 1.18" to 14". Maximum vertical travel of the power head is 36.3". Standard equipment includes a 16" CBN Milling Head. 22" column to centerline distance at bottom of column and 74.8" of table travel give ample capacity for 3412 and 3508 Cat blocks. SPECIFICATIONS Boring range 30-500 [mm] Max boring height 1450 [mm] Max milling width 500 [mm] Max milling length 2700 [mm] Max vertical travel of the head 450 [mm] Distance from spindle center to column 550 [mm] Table surface 3000-850 [mm] Max longitudinal travel of table 2900 [mm] Max traverse travel of table 200 [mm] Max distance between head and table 2160 [mm] Spindle rotation 0-50 [mm/min] Head movement 40-400 [RPM] Table movement 0-200 [mm/min]