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