|
Specification |
Unit |
CKA20 |
Remark |
|
|
Max. bar-stock diameter |
mm |
Φ20 |
|
|
|
Max. working length |
mm |
200 |
|
|
|
Max. sub-spindle part-off length |
mm |
80 |
|
|
|
Spindle speed |
rpm |
8000 |
|
|
|
Spindle through hole diameter |
mm |
Φ25 |
|
|
|
Spindle center height |
mm |
1050 |
|
|
|
Motor power |
kW |
2.2/3.7 |
Motor spindle |
|
|
Max. Main Spindle drilling diameter |
mm |
Φ10 |
|
|
|
Max. Main spindle tapping diameter |
|
M8 |
|
|
|
O.D turning tool capacity |
|
5 |
|
|
|
Main spindle drilling tool capacity |
|
4 |
|
|
|
Radial live tool capacity |
|
4 |
|
|
|
Back spindle machining tool |
|
8（4 +4） |
|
|
|
Tool holder dimension |
mm |
12*100~120 |
|
|
|
Live tool rpm |
rpm |
4000 |
|
|
|
Live tool motor |
kW |
0.9 |
|
|
|
Max. Live tool drilling diameter |
mm |
Φ7 |
|
|
|
Max. Live tool tapping diameter |
|
M6 |
|
|
|
Max. Sub-spindle speed |
rpm |
8000 |
|
|
|
Sub-spindle motor |
kW |
1.5/2.2 |
Built-in |
|
|
sub-spindle drilling diameter |
mm |
Φ8 |
|
|
|
Sub-spindle tapping diameter |
|
M6 |
|
|
|
Control Mode |
|
Semi-closed |
|
|
|
Detecting element |
|
Built-in Encoder |
|
|
|
C1、C2 Minimum increments |
(°) |
0.001 |
|
|
|
X1、Y1、Z1、X2、Z2 increments |
mm |
0.001 |
|
|
|
X1、Y1、Z1、X2、Z2 Rapid feed |
m/min |
32 |
|
|
|
X1、Y1、Z1、X2、Z2 Motor power |
kW |
1 |
|
|
|
Repeatability |
X1 |
mm |
0.002 |
|
|
Y1 |
mm |
0.002 |
|
|
|
Z1 |
mm |
0.002 |
|
|
|
X2 |
mm |
0.002 |
|
|
|
Z2 |
mm |
0.002 |
|
|
|
Radial run out of the positioning hole for pushing sleeve in the spindle |
mm |
0.004 |
|
|
|
Coolant motor |
kW |
0.25 |
|
|
|
Power input |
kVA |
15 |
|
|
|
Pressure requirement |
L/min |
0.5MPa.300 |
|
|
|
Weight |
kg |
2600 |
|
|
|
Overall dimension |
mm |
2165*1190*1830 |
|
|