Big bore gap-bed lathe C6266C
The spindle bore size is 105mm. The spindle system is high in rigidity and accuracy.
Big bore gap-bed lathe C6266C
The surface of the bedway is supersonic frequency.
The spindle bore size is 105mm. The spindle system is high in rigidity and accuracy.
There is no need for change gears. The machine can turn about 89 kinds of metric, Inch, Module and D.P. threads.
An automatic stopping device is used to realize automatic stop for the machining of a workpiece of a certain length.
Specification
Item
Model
C6266C
1000
1500
2000
3000
Max. Length swing diameter
Over bed
mm
660(26")
Over carriage
mm
420(17")
In gap
mm
870(34")
Max. length of workpiece
mm
1000(40")
1500(60")
2000(80")
3000(118")
Effective length in gap
mm
240(9")
Spindle
Spindle bore
mm
Φ105(4")
Taper of bore
Φ113mm 1:20
Number of speeds
12
Range of speeds
r, p, m
36-1600
Thread cutting
Metric Range/No
Whitworth Range/No
D.P. range/No
Module Range/No
114mm/22
282 t.p.i/25
564 D.P/24
0.57mm/18
Range of feeds
Leadscrew
mm
0.028-6.43
Cross
mm
0.012-2.73
Rapid traverse
Leadscrew
m/min
4.5
Cross
m/min
1.9
Tailstock sleeve
External diameter
mm
75(2-61/64")
Taper of bore
M.T.No.5
Max. Travel
mm
150
