CONTROLS
CNC controls HEIDENHAIN TNC 426
WORKING RANGE -CUBIC-
number of processing axes (excl parallel axes): 4
X-axis travel: 850 mm
Y-axis travel: 630 mm
Z-axis travel: 500 mm
rotating range B-axis from: -75 °
rotating range B-axis up to: 75 °
TABLE
table surface (left-right): 850 mm
table surface (front-back): 500 mm
MILLING SPINDLE / HEAD
spindle type: tilting head
spindle revolutions (min): 20 /min
spindle revolutions (max): 4200 /min
tool fixture: ISO SK 40
drive power S1 100%: 11.5 kW
AXIS DRIVES
feed velocity (min): 1 mm/min
feed velocity (max): 5000 mm/min
rapid traverse: 10000 mm/min
TOOL MAGAZINE
magazin type: chain magazine
number of positions: 34
tool diameter max.: 90 mm
- with free neighbour positions: 125 mm
tool length max.: 250 mm
tool weight max.: 8 kg
ELECTRICAL SPECIFICATIONS
mains power supply: 20 kVA
mains voltage: 400 V
mains frequency: 50 Hz
DIMENSIONS / WEIGHTS
space requirements -left/right-: 2400 mm
space requirements -front/back-: 3700 mm
total height: 2400 mm
total weight approx.: 7000 kg
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