Lathe machine is mateched with Fanuc, Sigmens or Guangzhou CNC system, with programmable controller (PC) and CRT display, linear and circular interpolation. The vertical and horizontal feed adopts AC servo motor and pulse encoder feedback. The width of bed guide rail is 600mm. The whole bed guide rail adopts high strength cast iron ultrasonic frequency quenching.
1. The bed saddle guide rail is close to the view, and the friction coefficient is small.
2. The main shaft can adopt frequency conversion stepless speed regulation and three support main shaft structure with good rigidity.3. Wide cutting range, can process the outer circle and inner hole. End face, cutting groove, conical surface, chamfering, conical or cylindrical thread and arc surface.
4. Suited for cutting workpleces which have various shapes and sizes.
5. High machining precision and stable machining quality.
|Max.swing over bed||2500mm|
|Max.swing cross slid||2150mm|
|Distance between centers||3m,4m,5m,6m,8m,10m,12m,16m|
|Max. Weigth of workpiece||32t|
|Width of bed||1600mm|
|Spindle speeds||3-speed hydraulic shift CVT(0.8-18)(2.4-54)(7.2-160)r/min|
|Metric threads range(pitch)||2-40mm|
|Inch threads range(inch)||1-14|
|Worm gear threads range(module)||0.125-45mm/Spindle per revolution|
|Cross feed range||0.063-24mm/Spindle per revolution|
|Cross slide travel||725mm|
|Middle slide travel||600mm|
|Close-type steady rest||Φ400-750mm|
|Open-type steady rest||Φ650-1200mm|
|Rapid feed motor||1.5kw|