1)Can perform internal and external turning,taper turning,end facing,and other rotary parts turning. 2)Threading Inch,Metric,Module and D.P. 3)Perform drilling,boring and groove broaching. 4)Machine all kinds of flat stocks and those in regular shapes. 5)Respectively with through-hole spindle bore,that can hold bar stocks in larger diameters. 6)Both Inch and Metric system are used on these series lathes,it's easy for people from different measuring systems countries. 7)There are hand brake and foot brake for users to choose. 8)These series lathes operate on power supply of different voltages (220V,380V,420V) and different frequencies (50Hz,60Hz). ?SPECIFICATIONS UNIT TORNOS-6250C TORNOS-6266C TORNOS-6280C Capacity Max. swing dia. over bed mm 500 660 800 Max. swing dia. over slides mm 300 420 560 Max. swing dia. over gap mm 710 870 1000 Max. workpiece length mm 1000/1500 2000/3000 2000/3000 Max. workpiece length in gap mm 240 Spindle Spindle bore diameter mm 105 Type of spindle nose no ISO 702/II NO.8 cam-lock type Spindle speed rpm 12 steps36-1600 12 steps36-1400 Spindle motor power KW 7.5 Tailstock Diameter of quill mm 75 90 Max. travel of quill mm 150 Taper of quill MT 5 Turret Tool O.D. size mm 25X25 Feed Max. X travel mm 145 Max. Z travel mm 320 310 320 X feed range mm/r 65 kinds 0.063-2.52 Z feed range mm/r 65 kinds 0.027-1.07 Metric threads mm 22 kinds 1-14 Inch threads t.p.i 25 kinds 28-2 Module threads mm 18 kinds 0.5-7 Diametric pitch threads t.p.i 24 kinds 56-4 Other Cooling pump motor power KW 0.06 Length mm 2632/3132 3632/4632 Width mm 975 Height mm 1270 1450 Weight Kg 2100/2300 2500/2900 ?200/2400 2600/3000 3000/3200