- Model NO.: SK6140H/SK6152H/SK6166H
- Numerical Control: NC
- Trademark: J&W
- Process Usage: CNC Non-Conventional Machine Tools
- Performance Classification: Economical CNC Machine Tools
Controlled by computer and driven by servo motor.
Modular structure, and connectable to PC through RS232C.
Spindle can work at an infinitely variable speed under the control of a frequency converter.
4-way automatic turret, high repeatability precision in location.
The machine can work out sophisticated work pieces such as tapers, spherical faces, threads and pieces in line or circular arc.
Adopt ISO standard code for programming, with cutoff protection and diagnosis function, input to be done manually on keyboard.
Upon request, equipped with Siemens CNC or Fanuc CNC system.
Max. swing over bed
||350mm||370mm||4 position turret|
|Max. swing over cross slide||175mm||195mm||GSK CNC System|
|Max. distance between centers||750/1000mm|
|Max. spindle thru-bore diameter||52mm|
|Spindle taper bore||MT6|
|Max. feed speed of X axis||3000mm/min|
|Max. feed speed of Z axis||6000mm/min|
|Feedrate of worktable of X axis||3~2500mm/min||OPTIONAL ACCESSORIES|
|Feedrate of worktable of Z axis||6~3000mm/min||German FAG spindle bearing|
|Tailstock quill diameter||55mm||Hydraulic chuck and tailstock|
|Tailstock quill travel||130mm||Siemens 802D|
|Taper type of tailstock quill||MT4||6 position turret|
|Min. set unit of X axis||0.001 or 0.005mm||Fanuc 0i-mate TC|
|Min. set unit of Z axis||0.001 or 0.01mm|
|No. of stations of the turret||4(standard) 6(optional)|
|Position accuracy||X axis<0.016mm Z axis<0.025mm|