used Portal And Gantry Type Milling Machines for sale

TECHNICAL DATA SHEET CNC – Gantry gantry milling machine TRIMILL brand Type VF3016 Year of construction 2017 Control HEIDENHAIN iTNC530 HSCI Travel X-axis (longitudinal): 3,000 mm Y-axis (transverse): 1,600 mm Z-axis (vertical): 1,200 mm B-axis (swivel axis milling head) +/- 100 ° C-axis (rotation axis milling head) +/- 240 ° Structure / Axis concept AC servomotors with digital control for all axes Gantry drive of the X-axis Rack and pinion drive in the X-axis, backlash-free due to electrically prestressed, water-cooled motors 2 ball screws each in the Y and Z axes Guides of all linear axes are designed as prestressed roller guides Hydro-pneumatic weight compensation of the Z-axis via 2 cylinders Stationary frame components made of mineral casting, movable main components made of grey or nodular cast iron Double beams in load- and thermosymmetric d ...