CJK6450B-1/CJK6460B-1 CNC Flange Lathe
CJK6450B-1/6460B-1 CNC Flange Lathe
Main technical parameters
|
Item |
name |
Technical parameters | |
|
CJK6450B-1 |
CJK6460B-1 | ||
|
technical specifications |
Max. tactical diameter of the lathe’s body（mm） |
φ500 |
φ600 |
|
Max. tactical diameter of work-piece on the sliding plate（mm） |
φ280 |
φ380 | |
|
Maximum workpiece length（mm） |
500 | ||
|
Rail wid2th(mm) |
420 | ||
|
Main drive |
Main transmission form |
Three gears to change speed, No grade to change frequency | |
|
Rank of spindle speed |
No grade | ||
|
Range of spindle speed（r/min） |
50~1300 | ||
|
Terminal structure |
C8 | ||
|
Hole diameter of spindle（mm） |
φ82 | ||
|
Spindle hole fore-end taper |
Metric system 90 1:20 | ||
|
Main motor power（KW） |
7.5 | ||
|
Feed system |
Maximum stroke of the turret（mm） |
X：320 ， Z：550 | |
|
Fast-moving feed（mm/min） |
X：3000 ，Z：5000 | ||
|
Positioning accuracy（mm） |
X：0.03， Z：0.032 | ||
|
Repeat positioning accuracy（mm） |
X：0.012， Z：0.013 | ||
|
Workpiece accuracy |
IT6-IT7 | ||
|
Workpiece surface roughness |
Ra1.6 | ||
|
Turret |
Standard accessories |
Vertical four-station turret | |
|
Opinional accessories |
Horizontal six/eight- station turret, or row knife | ||
|
Repeat positioning accuracy（mm） |
0.01 | ||
|
Section of knife handle（mm） |
25×25 | ||
|
Size and weight |
Size of the machine （L×W×H）(mm) |
2500×1400×1700 |
|
|
weight (Kg) |
2600 |
2700 | |
The machine is particularly suitable for disc-type parts and short shaft parts precision machining and batch processing