OPTImill F 105 Sinumerik 808D ADVANCED


The compact solution for small series production in medium-sized businesses.

  • Robust design
  • Carousel tool changer with 12 tool slots
  • All linear guides with stainless steel covers
  • Automatic central lubrication
  • Machine lamp in the workroom
  • Portable, electronic handwheel with enabling button and emergency stop blow switch. Facilitates the retraction of programs considerably
  • Coolant device with 120 liter coolant tank
  • Tool change takes place automatically or by pressing a button (electro-pneumatic tool clamping device)
  • Massive, exact milling table, large dimensioned and precisely surface-finished
  • Access doors very generously designed to reduce cleaning and maintenance time to a minimum
  • SIEMENS servo drive in the X, Y and Z axes
  • Software package “SINUMERIK 808D on PC” included (Practical training software so that workpieces can be programmed and simulated offline on the PC.) Software can be downloaded free of charge at www.cnc4you.com.)
  • Including two years SIEMENS warranty

Available in two variants:

Siemens SINUMERIK 808D

  • Main spindle drive with servomotor
  • Servo drive in all axes (open loop)
  • Max. Spindle speed up to 8000 min¯¹


  • Siemens main spindle motor
  • Servo drive in all axes (closed loop)
  • Max. Spindle speed up to 10000 min¯¹

Room amenities:


  • For tools, handy on the machine


  • Portable
  • electronic
  • Facilitates the retraction of programs considerably
  • Emergency stop impact switch
  • enabling switches


  • Spindle speed from 10 to 8,000 min¯¹
  • With the ADVANCED control 10 – 10.000 min¹


  • carousel
  • 12 tool slots
  • Tool change time seven seconds


  • clear
  • With Siemens servo drive
  • Standard-compliant construction


  • High permissible load and high rigidity
  • Low coefficient of friction


  • RJ45 Ethernet port
  • 8.4 “LCD color display with 800 x 600 resolution
  • Prepared for remote maintenance
  • AST function; enables easy optimization with higher demands on dynamics and accuracy
  • Absolute encoder / no homing required
  • Higher accuracy



Technical Specifications

Electrical connection 400 V / 3 Ph ~ 50 Hz
Total connected load 15 kVA
Drive motor S1 operation 7.5 kW
Torque drive motor S1 operation 48 Nm
Drive motor S6-30% operation 11 kW
Torque drive motor S6-30% operation 70 Nm
Engine coolant pump 650 W
Spindle taper BT 40
Knife head size max 63 mm
End mill size max. 35 mm
Tool changer type carousel
Tool changer magazine locations 12
Tool diameter 70 mm
tool length 300 mm
tool weight 6 kg
Time tool change 7 s
Travel X – axis 550 mm
Travel Y – axis 305 mm
Travel Z – axis 460 mm
Rapid traverse (X, Y, Z axis 10000 mm / min
Torque motor X-axis 8 Nm
Torque motor Y-axis 8 Nm
Torque motor Z axis 11 Nm
Spindle distance – table 100 – 600 mm
Table length x table width 800 x 320 mm
T-slot size / number / distance 14 mm / 3/100 mm
Payload cross table (max.) 300 kg
Pneumatic connection Operating pressure 7 bar
Dimensions (L x W x H) 2164 x 1860 x 2200 mm
Tank contents coolant 120 l
total weight 2800 kg
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