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 block. The VB 420SF has infinitely variable spindle rotation, table traverse and boring feed. An added exclusive WVN feature is electronic DUAL AXIS VARIABLE SPEED movement of the table. This allows the operator to position the work piece with joystick controls on the control panel, dramatically reducing the effort required to center the spindle in cylinders for boring operation setup.
{tab=SPECIFICATIONS}
Boring range 30-400 mm
Max boring height 970 mm
Max milling width 400 mm
Max milling length 1750 mm
Max vertical travel of the head 970 mm
Distance from spindle center to column 420 mm/min
Table surface 2000x650 mm
Max longitudinal travel of table 1950 mm
Max traverse travel of table 175 mm
Max distance between head and table 1530 mm
Spindle rotation 60-600 mm
Head movement 0-100 mm/min
Table movement 0-200 mm/min
{tab=DIMENSIONS}
3200x1597x2975 mm