For the BIG JOBS!
They have infinitely variable spindle rotation, table traverse and boring feed. An added exclusive SVN 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.
{tab=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 head 1450 mm
Distance from spindle center to column 550 mm
Table surface 3000X850 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 40-400 rpm
Head movement 0-100 mm/min
Table movement 0-200 mm/min
{tab=DIMENSIONS}
4700x2233x3649 mm