BOCHI CNC Slant Bed Lathe CK7520 Series
Specification
|
Items |
Unit |
CK7520 |
CK7525 |
CK7520B |
CK7520C |
|
|
Capacity |
Max.swing diameter over bed |
mm |
Φ500 |
Φ550 |
Φ500 |
Φ500 |
|
Max.swing dia. over slide |
mm |
Φ320 |
Φ370 |
Φ320 |
Φ240 |
|
|
Max.turning diameter |
mm |
Φ370 |
Φ450 |
Φ370 |
Φ370 |
|
|
Max.turning length |
mm |
500 |
1500 |
500 |
750 |
|
|
Max.bar diameter |
mm |
Φ51 |
Φ73 |
Φ73 |
Φ51 |
|
|
Spindle |
Type of spindle nose |
A2-6 |
A2-8 |
A2-8 |
A2-6 |
|
|
Spindle bore diameter |
mm |
Φ62 |
Φ87 |
Φ87 |
Φ62 |
|
|
Chuck diameter |
mm |
Φ210 |
Φ210 |
Φ254 |
Φ210 |
|
|
Spindle speeds |
r/min |
40-4000 |
30-3000 |
30-3000 |
40-4000 |
|
|
L：10-1000 H：40-4000 (with a reducer) |
||||||
|
Spindle motor power(continuous/30min) |
kW |
11/15 |
15/18.5 |
11/15 |
11/15 |
|
|
Tailstock |
Quill diameter |
mm |
Φ90 |
Φ90 |
Φ90 |
Φ90 |
|
Quill travel |
mm |
100 |
100 |
100 |
100 |
|
|
Taper of center(standard/alive spindle) |
Morse No.5/4 |
Morse No.5/4 |
MorseNo.5/4 |
Morse No.5/4 |
||
|
Feeds |
Travel X/Z |
mm |
210/550 |
250/1010 |
210/550 |
210/780 |
|
Rapid traverse rate X/Z |
m/min |
12/16 |
12/16 |
12/16 |
24/24 (Linear guideways) |
|
|
FANUC servo motor torque X/Z |
Nm |
8/12 |
22/22 |
8/12 |
12/22 |
|
|
Turret |
Number of turret station |
- |
12/8 |
12/8 |
12/8 |
12/8 |
|
Tool size（turning/boring） |
mm |
25×25/Φ40 |
25×25/Φ40 |
25×25/Φ40 |
25×25/Φ40 |
|
|
Others |
Slant degree of bed |
45° |
45° |
45° |
45° |
|
|
Power supply |
kVA |
45 |
30 |
45 |
45 |
|
|
Dimensions (L×W×H) |
mm |
2850×1800×1850 |
4600×1850×2050 |
2850×1800×1850 |
3730×1990×1880 |
|
|
Weight |
kg |
4500 |
6700 |
4500 |
5000 |
|
Standard Configuration
●FANUC 0I MATE-TD NC controller;
●Hydraulic chuck;
●Hydraulic tailstock;
●12-station turret;
●AC servo spindle motor;
●FANUC X,Z axis servo motor;
●Full enclosed splash guard;
●Air conditioner for electric cabinet.
●Auto lubrication system;
●Auto coolant system;
●Work light;
●Installation damping pads;
●Technical documents;
Optional Configuration
●Chip conveyor
