SIGMA LEADER 6 Machining center - vertical Verified seller

Description

Vertical Machining Center X-axis travel 1600 mm Y-axis travel 810 mm Z-axis travel 630 mm Min./max table spindle distance mm 150 -780 Spindle/mast axis distance mm 830 Axis thrust No. 12000 X-axis ball screw: ⌀/ pitch mm 50/20 Y-axis ball screw: ⌀/ pitch mm 45/20 Z-axis ball screw: ⌀/ pitch mm 40/20 Table 770 x 1750 mm No. 5 slots 18 x 25 H7 Max. loadable weight on table 2000 kg Feeds Rapid axis speeds m /1' 40 ( x=30) Acceleration mm/s ec2 5000 ( 0.6g) Linear guides with preloaded triple recirculating ball pads Low-maintenance lubrication Spindle Integral motor spindle Cone No. 40 DIN 69871 Spindle speed g/1' 15000 Max available power kw 27 ( 18.5 kw at 750 g/1?') Max available torque Nm 235 Front support 4 angular contact bearings with inside diameter 70 mm Back support angular contact bearing with inside diameter 65 mm Bearings with ceramic balls Permanent grease lubrication Electronic range change Electronic programmable spindle angle indexing 3600-position electronic programmable spindle angle indexing Thermal conditioning cooling unit with differential temperature control