This machine is a CNC lathe controlled by a microcomuter and driven by servo motors. It is suitable for turning cylindrical and taper faces, boring, grooving and cutting threads. (Including taper threads)﹣The machine adopts ISO international Code, Keyboard Manual Data Input, it is also provided with program of power cut-off protection and the functions of automatic diagnosis, and with RS232 interface.﹣Longitudinal and cross feeds are effected by ball leadscrews.﹣Eighter vertical or horizontal 4 station or 6 station tool post or gang tools can be selected. The post is located on precision contrate gears with a high repeated positioning accuracy.﹣Both chuck and tailstock are supplied with hydraulic or manual type.﹣The surface of the bedways is supersonic frequency heardened and precision ground with a long service life.﹣The spindle bore size is 80mm. The spindle system is high in the rigidity and accuracy, there is no vibration when turning with a cutting depth of 8mm. And invertor is used to realize variable speed.
Main specification
Model
|
Unit
|
CK6140ZX
CK6240ZX
|
CK6146ZX
CK6246ZX
|
Max swing over bed
|
mm
|
400
|
460
|
Max swing over slide
|
mm
|
210
|
250
|
Max length of work piece
|
mm
|
750 1000 1500
| |
Max. cross travel (X)
|
mm
|
330
| |
Max swing in gap
|
mm
|
650
|
700
|
Length of gap
|
mm
|
200
| |
Spindle bore
|
mm
|
Ø80
| |
Taper of spindle bore
|
MT 7
| ||
No. of spindle speeds
|
stepless
| ||
Range of spindle speeds
|
rpm
|
100～2000
| |
Longitudinal rapid travers
|
m/min
|
8
| |
Cross rapid travers
|
m/min
|
5
| |
Range of threading
|
mm
|
0.150～30.000
| |
Taper of tailstock sleeve
|
MT4
|
MT5
| |
Size of tool shank
|
mm
|
25x25
| |
No. of tool post stations
|
No.
|
4 way or 6 way or gang tools
| |
Power of main motor
|
kw
|
5.5
| |
Coolant pump motor power
|
w
|
40
| |
Repeatability (X/Z)
|
mm
|
0.0075/0.01
| |
Min. input
|
mm
|
0.001
| |
Overall dimensions (LxWxH)
|
mm
|
2060(2310)(2790)x1180x1500
| |
Net weight
|
kgs
|
2380 2580 3050
| |
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