Details

max. wheel diameter

3.000 mm

gear width

1.600 mm

max. module

32 

nominal workpiece diameter for external grinding head

3.000 mm

max. radial travel (X-axis)

1.620 

max. tangential travel (Y-axis)

300 mm

max. axial travel (Z-axis)

1.600 mm

max. depth of profile

80 mm

milling head swivelling angle (A-axis)

+/- 45° 

work piece table:

 

external diameter

2.500 mm

bore diameter x depth

800 x 900 mm

max. permissible load

30.000 kg

table speed max.

2 min-1

hydrostatic radial bearings, axial plain bearing

 

autom. hydraulic table relief

 

grinding spindle drive

24 kW

max. module

32 mm

turning speed range

1.200-8.000 U/min

grinding mandrel diameter

80 mm

grinding wheel dimensions

400x80x127 mm

integrated automatic balancing device

 

feed and rapid traverse

- 

axis X

3 m/min

axis Y

5 m/min

axis Z

6 m/min

weight of the machine ca.

55.000 kg

dimensions of the machine ca.

100 m2

Total conneted load

80 kVA

voltage

400 V

operating frequency

50 Hz

control voltage

24 V DC

Control unit

CNC 

Maker of control unit

SINUMERIK 840 C 

Operating manual

1