מרכז סיבוב וטחינה של CNC

NAKAMURA-TOME Super NTJ

turning diameter 190 mm
turning length 620 mm
control Fanuc 18 iT
max. bar diameter through the spindel 65 mm
number of controlled axis 9
y-axis +/- 45 mm
turning speed range 4500 U/min
power capacity 15/11 kW
swivelling range +/- 91 ° Grad
number of tapers in turret head 12/24 + 12/24
number of driven tools in turret 2x 12
Spindel speed of driven tools 6000 U/min
Spindelpower on driven tool 5,5/3,7 kW
tail stock Gegenspindel/ sub spindle
sup spindle 5000 U/min 11/7,5 kw
weight of the machine ca. 12,5 t
CNC- lathe with sub spindle

- 2 turrets, universal for main.- or sub- spindle
- upper turret switchable
- Y- axis on upper turret
- both turrets with 12/24 positions
- collet chucks on main- and sub spindle
- chip conveyor
- parts catcher typ A
- few toolings
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