CNC Double Column Vertical Borer Stanko 1563 with Siemens Sinumerik 840D and livespindle. Modernised and retrofitted in 2005.
Specifications:
Table diameter 6.300 mm
Max. Swing 6.500 mm
Max height under toolholder 3.200 mm
Max. Worpiece weight 160 Tons
Max. Crossbeam adjustment 2.000 mm
Table speed max. 0.28-25.5 rpm
Main motor table 125 kW
LEFT SUPPORT:
Support horisontal travel X 3.430 mm
Vertical stroke Z 2.000 mm
Feeds X/Z 2.500 mm/min
Accuracy positioning X 0.018 mm
Accuracy positioning Z 0.010 mm
RIGHT SUPPORT with livespindle:
Support horisontal travel X 3.420 mm
Vertical stroke Z 1.990 mm
Accuracy positioning X 0.018 mm
Accuracy positioning Z 0.010 mm
Spindle speeds 4.000 rpm
Spindle power 28 kW
Feeds X/Z 2.500 mm/min