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CAK6140 CNC lathe
The spindle has two speed changes, with stepless variable frequency speed regulation within each gear
Product details
characteristic:
Widening high stability bed body
The spindle has two speed changes, with stepless variable frequency speed regulation within each gear
Widening the trailer
Automatic centralized lubrication
Application:
This machine tool is automatically controlled by a CNC system to perform various turning operations on internal holes, external circles, conical surfaces, circular surfaces, and threads. It is particularly suitable for rough and precision machining of small and medium-sized shaft and disk parts, with high automation, simple programming, and high precision.
CK6140 parameters:
Technical Parameter |
Specifications |
Unit |
CK6140 |
Swing over bed |
Max.swing over bed |
mm |
Ф400 |
Maximum turning diameter on the trailer |
Max.swing over cross slide |
mm |
Ф180 |
Maximum processing length |
Max.Processing length |
mm |
750 |
X/Z maximum travel |
X/Z axis travel |
mm |
X:220 Z:1050 |
Main shaft transmission form |
Spindle transmission type |
Two speed transmission, stepless variable frequency speed regulation within each gear |
|
Spindle speed |
Spindle speed |
rpm |
L:70～560，H:200～1600 |
Spindle end form |
Spindle nose |
C6 |
|
spindle bore |
Spindle bore |
mm |
52 |
spindle taper |
Spindle taper |
MT6 |
|
Spindle motor power |
Spindle motor |
kW |
5.5 |
chuck size |
Chuck size |
mm |
200 |
Ball screw specifications |
Ball screw dia.and pitch |
mm |
φ25X6/φ40X8 |
X/Z feed motor torque |
X/Z axis feed motor torque |
N.m |
X:6 Z:10 |
X/Z fast moving speed |
X/Z axis rapid traverse |
m/min |
X:6 Z:8 |
X/Z repeated positioning accuracy |
X/Z axis repeatability |
mm |
0.01/0.015 |
Workpiece machining accuracy |
Processing accuracy |
IT6-IT7 |
|
Surface roughness of workpiece |
Workpiece surface roughness |
Ra1.6 |
|
Diameter of tailstock sleeve |
Tailstock quill dia. |
mm |
65 |
Tail socket travel |
Tailstock quill traverse |
mm |
140 |
Tail socket taper |
Tailstock quill taper |
# |
MT4 |
Knife holder form |
Tool post type |
Electric four station |
|
External dimensions of cutting tools |
Cutting tool shape size |
mm |
20X20 |
Guide rail form |
Guide form |
Single mountain+flat track l |
|
Total power capacity |
Total power capacity |
KVA |
10 |
Exterior dimensions |
Machine dimension(L×W×H） |
mm |
2500X1500X1650 |
Machine weight |
N.W. |
kg |
1800 |
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