|
| CHK series |
 |
|
| MACHINE SPECIFICATIONS |
| |
CHK-2000 |
CHK-3000 |
CHK-4000
|
Swing over bed
|
30" |
Swing
over cross slide
|
19" |
Max. cutting length
|
74"
|
114" |
153" |
Height,
floor to work center
|
|
| Spindlg nose |
ASA A2-20
|
| Hole
through spindle |
12-19/32"
|
| Number of speed changes |
Standard 16 step/ 5-300 RPM |
| Range
of spindle speeds |
Optional 4 step/ 5-500 RPM
|
| Main drive motor |
Standard
20 HP / Option AC20 HP |
| Max. stroke X axis |
10-12/13" + 1" |
| Max. strok Z axis |
|
114" |
154" |
| Servo motor X axis |
AC1.8kw/10s
028mm p=6
|
| Ball screw Z axis |
AC3.3kw/30s 063mm p=10 |
| Rapid traverse |
X axis: 6M
/ Z axis: 8M
|
| Diameter of sleeve |
5-7/64"
|
| Stroke |
11-13/16" |
| Center model |
MT #6 |
| Turret |
V8
1-1/4"OD, 2"ID, 22" |
| Width of bed |
22" |
| Floor space required |
200"
x 87" |
230"
x 87" |
271"
x 87" |
| Net weight |
7500
kg |
8200
kg |
9400kg |
|
|
|
|
|
Specifications are subject to change without notice
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