Gildemeister NEF 520 K CNC Lathe – Year 2004
with together Rota-s plus chuck
Technical data:
Year of manufacture: 2004
Operating hours: 29,701 h
Swing diameter over bed: 500 mm
Swing diameter over face slide: 290 mm
Face travel: 260 mm
Centre distance: 1,000 mm
Control: Manual Plus Heidenhain
Speed range – main spindle 8: 3,000 rpm
Drive power – main spindle: 12 kW
Max. torque: 920 Nm
Gear stages: 2
Gear stage 1 8: 750 rpm
Gear stage 2 32: 3,000 rpm
Spindle head: 8 / DIN 55027
Spindle bore: 70 mm
Spindle diameter in front bearing: 120 mm
Spindle nose: ME 80
Chuck diameter: 250 mm
Tool holder: Multi-Fix C
Quill diameter: 80 mm
Quill stroke: 180 mm
Quill mount: MK 5
Rapid traverse X: 8 m/min
Rapid traverse Z: 10 m/min
VC X: max. 5,000 mm/min
VC Z: max. 5,000 mm/min
Total power requirement: 24 kVA
Machine weight approx.: 2.7 t
Space requirement: approx. 4.5 x 2.8 x 1.8 m