1.   Specifications:

1.1  Capacities  

     Spindle bore diameter 206mm

Pipe screw diameter capacity 50-193mm

Swing over bed   800mm

Swing over cross slide   520mm

Max length of work piece   1500 mm

Max. taper   1:4

Taper bar travel 500mm

Bed width  550mm

Max loading capacity 3T

Chucks: dia 520mm 4-jaw independent, 2 pcs

1.2  Transference system

Main spindle speed steps 4, variable within each step, driven by frequecny converter

Main spindle speed range   20-550r/min

1.3  Feeding system

Longitudinal feed steps and range   26 steps /0.07-1.33mm

Cross feed steps and range   22 steps /0.02-0.45mm

Metric screw kinds and range  kind/1-15mm

Inch screw kinds and range    kinds /1-14 tpi

Carriage longitudinal travel   1350mm

Carriage quick travel speed   4000mm/min

1.4   Tool post

Cross slide travel  420mm

Cross slide feeding rate   0.05mm/ per handwheel graduation

Top slide feeding rate  0.05mm/ per handwheel graduation

1.5  Tailstock

Center sleeve dia   100mm

Center sleeve taper   MT5

Center sleeve travel    250mm

Tail stock cross travel   ±15mm

1.6  Power

Main motor   11KW  

Quick travel motor   0.3KW

1.7  Cooling system

Cooling pump   0.125KW