Introduction
These series machines are high precision CNC machines with good performance-price ratio.The high grade cast iron bed,slant rails and high precision cartridge type spindle are designed to damp vibration. The multi-station turret changes tools in the nearest path. Equipped with FANUC 0i mate control system.The machines,with a new appearance,easy-operated panel and full enclosed protection,are suitable for finishing or semi-finishing medium or small type workpieces.
Specifications
|
ITEMS |
UNIT |
CK40 |
CK50 |
|
Capacity |
Max.swing diameter over bed |
mm |
Φ400 |
Φ500 |
|
Max.swing dia. over slide |
mm |
Φ260 |
Φ320 |
|
Turning dia./length |
mm |
Φ165/400 |
Φ210/530 |
|
Max.turning diameter |
mm |
Φ285 |
Φ370 |
|
Max.bar diameter |
mm |
Φ42 |
Φ51 |
|
Spindle |
Hydraulic chuck dia |
mm |
Φ165 |
Φ210 |
|
Type of spindle nose |
|
A2-5 （GB/T5900.1） |
A2-6（GB/T5900.1） |
|
Spindle bore diameter |
mm |
Φ57 |
Φ62 |
|
Spindle bearing(front/rear) |
mm |
Φ90/Φ80 |
Φ100/Φ90 |
|
Spindle speeds |
r/min |
50-3000 |
45--2250 |
|
Spindle motor power |
kW |
7.5 |
15 |
|
Tailstock |
Quill diameter/ travel |
mm |
Φ70/80 |
Φ90/100 |
|
Taper hole of quill |
MT No. |
4 |
5 |
|
Carriage |
Slant angle |
DEG |
45° |
45° |
|
X/Z-axis travel |
mm |
165/410 |
210/550 |
|
Rapid traverse rate X/Z |
m/min |
12/16 |
12/16 |
|
Servo motor torque X/Z |
Nm |
11/20 |
11/20 |
|
X/Z-axis screw dia |
mm |
Φ28/Φ40 |
Φ28/Φ40 |
|
Turret |
Number of turret station |
|
8/12 |
8/12 |
|
Tool size（turning/boring） |
mm |
20×20/Φ32 |
25×25/Φ40 |
|
Other |
Power source |
kVA |
35 |
35 |
|
Dimensions（LXWXH） |
mm |
2540× 1670×1660 |
3060×1810×1850 |
|
Total weight |
kg |
3000 |
4500 |