CK42 series CNC lathe is a kind of high-speed,ligh-precision,high-reliability and high-efficiency CNC lathe.This machine is equipped with swallowtail guideway or linear guideway from common grade to precision grade which can satisfy different machining requests of customers.The spindle bearings adopt NSK P4 grade angular contact ball bearing.The independent hydraulic unit provides service to each function part of the machine at all times. The automatic lubrication unit makes the machine be in good lubricating state all along.The centralized operation panel makes programming operation convenient.The lathe can cut all kinds of internal/external cylinder,cone,curved surface,Metric/Inch thread and so on.
|
Specification |
Unit |
CK42 |
CK42A |
CK42C |
|
|
Capacity |
Max.swing diameter over bed |
mm
|
¦µ380 |
||
| Max.swing diameter over cross slide |
mm
|
¦µ115 |
|||
| Max.turning length |
mm
|
150 |
|||
| Max.diameter of stick |
mm
|
¦µ42 |
|||
|
Spindle |
Type of spindle nose |
/ |
A2-5 |
||
| The through-hole dia.of spindle | mm
o
|
¦µ57
|
|||
| Distance from center of spindle to floor |
mm
|
1000 |
|||
| The rotation speed of spindle | r/min |
100-4000 |
|||
| The power of spindle motor | kW |
5.5 |
|||
| Collet size/Chuck size |
mm
|
¦µ42/¦µ169 |
|||
|
Feed |
X/Z-axis travel |
mm
|
375/200 |
||
| X/Z-axis rapid traverse |
mm/min
|
12 |
15 |
||
| X/Z-axis pitch of ball screw | mm |
8 |
|||
| X/Z-axis servo motor power/torque | kW/Nm |
1.2/7 |
|||
| Type of guideway | / |
swallowtail gudieway |
linear guideway |
||
|
C shaft |
Min.controlling angle |
/ |
/ |
15¡ã |
/ |
| Max.holding diameter |
mm
|
/ |
¦µ6.3 |
/ |
|
|
Others
|
Specification of tools |
mm
|
¡õ16X16 |
||
| Outside size/Packing size |
mm
|
1621X1498X1689/1888X1810X2114 |
|||
| Net Weight /Gross Weight |
kg |
2115/2800 |
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