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 CKG20/35--Closed loop CNC lathe
CKG series product is developed by the company as the closed loop CHC lathe. IT can reach to extremely high precision with high value and it can realize the wish of low price lathe to produce high precision products.
This series product can match positive spindle jog, reverse, and blowing function; spindle positioning, additional power head, and product end face drilling and milling, radial drilling, axial milling process; also can be equipped with high lift and large flow of external cooling box.
Main technical parameter
| Parameter name |
Unit |
CKG20 |
CKG35 |
| Maximum rotary diameter |
mm |
270 |
270 |
| Maximum processing length |
mm |
240 |
240 |
| Maximum workpiece swing diameter drag plate |
mm |
100 |
100 |
| Spindle bore |
mm |
27 |
42 |
| Maximum length of the diameter of the bar |
mm |
20 |
35 |
| Spindle speed range |
r/min |
150-4000 |
150-4000 |
| X/Z axle maximum range |
mm |
260/240 |
260/240 |
| X/Z axle fast mobile speed |
m/min |
8/10 |
8/10 |
| X/ZFeed speed range |
mm/min |
1-2000/1-2000 |
1-2000/1-2000 |
| Spindle type |
mm |
A2-3 |
A2-5 |
| Thread processing range |
Metric system |
mm |
4 |
4 |
| British system |
teeth |
6 |
6 |
| Frequency of main motor |
Power |
Kw |
3 |
3 |
| Feed motorX/Z |
N.m |
4 |
4 |
| X/Z axle minimum mobile units |
mm |
0.0005/0.001 |
0.0005/0.001 |
| Turret Type |
|
Straight knife |
Straight knife |
| Arbor section size |
mm |
16*16 |
16*16 |
| Cooling pump |
L/min |
80 |
80 |
| X/Z axle positioning accuracy |
mm |
0.01/0.01 |
0.01/0.01 |
| X/Z axle Repeatability |
mm |
0.002/0.002 |
0.002/0.002 |
| Precision cutting machine-roundness |
mm |
0.002 |
0.002 |
| Surface harshness |
um |
0.5 |
0.5 |
| Collet shank |
mm |
F32 |
F48 |
| Bleed pressure |
Kg/cm2 |
6 |
6 |
| Air capability |
L/min |
10 |
10 |
| Net weight |
Kg |
1150 |
1200 |
| Appearance size |
mm |
1500*1230*1620 |
1500*1230*1620 |
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