LIZZINI
07719
With internal spindle
CNC Siemens sinumerik 840D
WORKING CAPACITY
Max grinding length mm 1500
Height of center mm 200
Load between center Kg 120
AXIS LONGITUDINAL Z TABLE
Max longitudinal travel mm 1700
Max speed movement mm/min 12.000
Minimum feedrate 0,0001
TRANSVERSAL AXIS X GRINDING WHEEL
Max trasversal stroke mm 330
Max speed movement mm/min 10.000
Minimum feedrate 0,0005
Max wheel dimensions 508x50x203,2 mm
Max wheel speed m/s 45
WORKPIECE HEAD
Spindle speed variable in range rpm 10-650
TAIL STOCK
Quill stroke mm 40
Taper Morse n. 4
MOTORS:
Wheel motor power kW 7,5
Internal wheel motor power kW 2,2
MACHINE USED
MAZAK
08951
CNC MAZATROL 640M NEXUS
Table dimensions mm 1300x550
Max table load Kg 1200
Axis X stroke mm 1050
Axis Y stroke mm 510
Axis Z stroke mm 510
Spindle speed rpm 12000
Spindle motor power kW 18.5
Spindle cone ISO 40
Tool magazine 30 positions...
