408MT

willemin-macodel machining center - serie 40 - 408MT

The 408MT is a multi-process machining center dedicated to machining parts with complex geometry from bar stock or slugs

  • 6 to 7 axes
  • Machining from bar stock
  • Usinage

main characteristics

  • Milling up to 42,000 rpm
  • Powered spindle, from 0 - 30,000 rpm in 0.8 s
  • HSK-E40 interface
  • Turning on the A axis up to 6000 rpm
  • Machining of bars measuring Ø 36 mm
  • B axis angular movement -15° to +100°

DESCRIPTION

The 408MT is a multi-process machining center dedicated to machining parts with complex geometry from bar stock or in one-piece mode. It is equipped with a swiveling powered spindle fitted on a B-axis and a high-precision A-axis divider spindle enabling operations in turning mode up to 6,000 rpm and in milling mode with 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 viSe or grippers for internal or external clamping, is driven by a rotary movement which enables secondary machining of the cut face. The machining center can house pallets both on the A-axis and on the BACK MACHINING unit, ensuring rapid run changeovers.

Benefiting from the latest technological developments and Willemin-Macodel's comprehensive expertise in high-precision machining, the 408MT machining center is perfect for cutting-edge industries such as watchmaking, jewelery, medical, dental, and precision contract machining.

408MT

Other characteristics

  • Powered spindle, 0 - 30,000 rpm in 0.8 s
  • HSK-E40, HSK-A40 or Capto C4 interface
  • Turning on the A-axis up to 6,000 rpm
  • Machining of bars measuring up to Ø 36 mm
  • B-axis angular movement -15° to +100°
  • B-axis indexing from 0° - 90° in 0.2 sec
  • Acceleration of X Y Z linear axes, 8 m/s2
  • Rapid feed rate of linear axes X Y Z, 40 m/min
  • Tool magazine up to 72 positions
  • Tool change time 0.8 sec
  • Back working vise, clamping force 400 N - 4,000 N
  • Optional coolant through spindle programmable up to 80 bar
  • Footprint approx. 2.8 m2
    Powered spindle 30,000 rpm with HSK-E40, HSK-A40 or Capto C4 interface (optional 42,000 rpm milling)
  • A-axis spindle/divider, turning up to 6,000 rpm, Ø 36 mm bar passage
  • Fanuc 31i-B5 PLUS iHMI PRO CN control panel, 15" screen with integrated PC
  • 48-position tool-magazine with quick changer (72 positions optional). Tool breakage detection in masked time
  • Automatic back machining unit on the U-axis, travel 100 mm, self-centring vise or gripper for internal or external clamping with programmable pressure
  • Various feeding systems for short or long bars (can be adapted on the left-hand side of the machine)
  • Various automation systems, loading or unloading workpieces or pallets (can be adapted on the right-hand side of the machine)
  • Swarf and cutting fluid recovery tray (swarf tray with drawer, recovery of precious metals or conveyor optional)