|
Item |
unit |
CY-K42 |
CY-K55 |
|
|
Swing over bed |
mm |
Φ420 |
Φ550 |
|
|
Swing over cross slide |
mm |
Φ250 |
Φ360 |
|
|
Turning Dia. |
mm |
Φ210 |
Φ250 |
|
|
Max. turning Dia. |
Disc |
mm |
Φ320 |
Φ360 |
|
Shaft |
mm |
Φ250 |
Φ320 |
|
|
Dis. between centers |
mm |
400/550 |
550/1050/1550/2050 |
|
|
Max. turning length |
mm |
350/500 |
500/1000/1500/2000 |
|
|
Spindle nose |
A2-6 |
A2-6 |
||
|
Taper hole of spindle |
Φ70, 1: 20 |
Φ70, 1: 20 |
||
|
Spindle bore |
mm |
Φ62 |
Φ62 |
|
|
Maximum diameter of the bar getting through (for hollow chuck) |
mm |
Φ50 |
Φ50 |
|
|
Spindle speed（Imported bearing） |
r/min |
50 ~ 3500 |
50 ~ 3500 |
|
|
Maximum torque of spindle |
Nm |
190 |
190 |
|
|
Spindle steps |
Servo stepless |
Servo stepless |
||
|
Main motor |
Continuous rating |
KW |
11 |
11 |
|
30 minute rating |
KW |
15 |
15 |
|
|
Chuck Dia. |
inch |
8" |
8" |
|
|
Rapid feed speed X axis |
m/min |
24 |
24 |
|
|
Rapid feed speed Z axis |
m/min |
24 |
24 |
|
|
Max. travel X axis |
mm |
210 |
250 |
|
|
Max. travel Z axis |
mm |
400/550 |
550/1050/1550/2050 |
|
|
Tailstock quill Dia. |
mm |
Φ55 |
Φ75/Φ110 |
|
|
Tailstock quill Max. travel |
mm |
60 |
100 |
|
|
Tailstock quill taper |
Morse |
4# |
5#/4# Rotary mandrel |
|
|
Guideway Kind |
Rolling Guideway |
|||
|
Turret Method |
Horizontal 8-station |
Horizontal 8-station |
||
|
Dimension of Tool |
Excircle tool |
mm |
25×25 |
25×25 |
|
Boring bar Dia. |
mm |
Φ32 |
Φ40 |
|
|
Chip conveyor Form |
Chip tray |
Chip tray |
||
|
Max. load-bearing disc-type parts |
Kg |
100 |
200 |
|
|
Shaft parts |
Kg |
200 |
500 |
|
|
Machine weight |
Net weight |
Kg |
2800/3250 |
3700/4700/5200/6000 |
|
Gross weight |
Kg |
3200/3700 |
4200/5200/5800/6800 |
|
|
Center height (The distance of center height to the ground) |
mm |
950 |
1020 |
|
|
Overall dimensions |
Length×Width ×Height |
mm |
2800×1700×1700 3060×1700×1700 |
3250×1800×1850 3850×1800×1850 4250×1850×1900 4950×2000×2000 |
|
Item |
Configuration |
CY-K42 |
CY-K55 |
|
System |
GSK |
● |
● |
|
FANUC |
★ |
★ |
|
|
SIEMENS |
★ |
★ |
|
|
MITSUBISHI |
★ |
★ |
|
|
Main motor |
GSK |
● |
● |
|
FANUC |
★ |
★ |
|
|
SIEMENS |
★ |
★ |
|
|
MITSUBISHI |
★ |
★ |
|
|
Servo Motor |
GSK |
● |
● |
|
FANUC |
★ |
★ |
|
|
SIEMENS |
★ |
★ |
|
|
MITSUBISHI |
★ |
★ |
|
|
Spindle bearing |
Imported |
★ |
★ |
|
Domestic |
● |
● |
|
|
Screw bearing |
Imported |
★ |
★ |
|
Domestic |
● |
● |
|
|
Ball Screw |
Imported |
★ |
★ |
|
Domestic |
● |
● |
|
|
Linear guideway |
Imported |
★ |
★ |
|
Domestic |
● |
● |
|
|
Hard guideway |
Self-made |
★ |
★ |
|
Chuck cylinder |
6" Solid |
★ |
★ |
|
6" Hollow |
★ |
★ |
|
|
8" Solid |
★ |
★ |
|
|
8" Hollow |
● |
● |
|
|
10" Solid |
★ |
★ |
|
|
10" Hollow |
★ |
★ |
|
|
12" Solid |
- |
★ |
|
|
12" Hollow |
- |
★ |
|
|
Turret |
Horizontal 8-station servo turret |
● |
● |
|
Horizontal 8-station hydraulic turret |
★ |
★ |
|
|
Horizontal 12-station servo turret |
★ |
★ |
|
|
Horizontal 12-station power turret |
- |
★ |
|
|
Tailstock |
No Tailstock |
★ |
★ |
|
Sleeve retractable hydraulic tailstock |
● |
● |
|
|
Rotary arbor hydraulic tailstock |
★ |
★ |
|
|
Chip catcher Device |
Chip tray |
● |
● |
|
Chip conveyor |
★ |
★ |
|
|
Others |
Grating scale,Tool inspection device,Hydraulic center rest |
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