The 408B is a 5- to 7-axis machining center designed for machining parts with a complex geometry from bar stock or in one-piece mode. It is equipped with a swiveling powered spindle fitted on a B axis and an A axis divider offering high angular resolution. The machine can be equipped with an automatic back machining unit fitted on a U axis.
This unit, which can house either a precision vice or grippers for internal or external clamping, is driven by an indexing movement which enables secondary machining of the rear face. The machining center can house pallets both on the A axis and on the back machining unit, ensuring rapid change-over times.
Benefiting from the latest technological developments and Willemin-Macodel's comprehensive expertise in high-precision machining, the 408B machining center is perfect for cutting-edge industries such as watchmaking, jewelry, medical, and mechanical sub-contracting.
Milling up to 42,000 rpm
Powered spindle, from 0 - 30,000 rpm in 0.8 s
Machining of bars measuring Ø 32 (40 mm optional)
B axis angular movement -15° to +100°
B axis, resolution 0.0001°
Acceleration of X Y Z linear axes, 8 m/s2
Rapid feed rate of X Y Z linear axes, 40 m/min
48-position tool magazine with quick changer
Tool change time 0.8 sec
Fixture adjustment vice, clamping force 400 - 4000 N
Central coolant programmable up to 80 bar
Footprint approx 2.6 m2