مخرطة المعادن Star SV-20

Number of axis total 9
Number of spindles 2
Max. turning diameter 20 mm
Maximum turning length 205 mm
Internal spindle diameter 26 mm
Spindle speeds:
stepless
from 50 rpm
up to 10000 rpm
Turret slide:
Number of positions 8
number of driven tools 8
Spindle speeds (turning tools) 400 - 6000 rpm
Power of driven tools 0.75 kW
Back spindle:
speeds:
from 500 rpm
up to 10000 rpm
Max. tapping length 75 mm
Thread drill diameter 8 M (Metric)
Back machining workpiece length max. 150 mm
Tool-holder:
number of tools 5
number of driven tools 3
Spindle speeds (turning tools) 6000 rpm
Power of driven tools 0.5 kW
Max. drilling diameter 14 mm
Thread drill diameter 10 M (Metric)
Feeds:
stepless
from 0 mm/min
up to 10000 mm/min
Rapid traverse X 15 m/min
Rapid traverse Y 15 m/min
Rapid traverse Z 18 m/min
Voltage 50 Hz 3x 380 Volt
Spindle motor 3.7 kW
Power of back spindle 2.2 / 3.7 kW
Air connect 5 bar
Total power required 9 kVA
Machine's weight about 3400 kg
Overall dimensions machine:
Length 2670 mm
Width 1375 mm
Height 1650 mm
Various accessories:
Blow out device
Bar feeder LNS
Type MINI-SPRINT S2
Parts catcher
Workpiece conveyor
Lamp
Coolant system 170 l
Set of toolholders