LIEBHERR LCC 150 Gear Hobbing and Shaping Mach combined

Control Siemens 840 C
max. module 3
max. workpiece diameter 150 mm
smallest to mill number of teeth 4
ambient temperature +12°C…+40°C
Relative humidity max 90% bei 20°C, max 50%
Resolution accuracy 0,1°
Milling head swivel spindle +/-45°
Cem3xzxa
Toolpiece table load 17 kN
details shaping unit
biggest width of teeth at 23 mm
max helix angle 45°
axisangleadjustment shaping spindle-workpiecetable -0,5°…3.000 DH/min
feed rotation axe tool 10…9.420 mm/min
feed radial axis machine stand 330-18500
max. behind shaping angle 12°
milling head Motorfräskopf
hob turning speeds 150…1500 U/min
weight of the machine ca. 15 t
dimensions of the machine ca. m
total power requirement 22 kW

Twin-gear-wheels can be manufactured in one operation on the machine.