China flat bed CNC lathe turning machine with tailstock(BL-CAK Series)
- Guideway width 400mm, suitable for heavy cutting
- Can choose Independent spindle or 3 class gear spindle
- Can choose 52mm, 80mm,104mm spindle bore
- Bed casted by China best compound resin sand cast iron
- Guideway hardened by ultrasonic frequency, good precision keeping
- Aging treatment,has good vibration absorption and rigidity
- Guideway stick PTFE,remove creeping,obviously increase precision, wearability and anti-impact force
- Spindle use high precision bearing, Germany KLUBER lipid
- High precision ball screw, connected with motor directly
Details:
| Item |
Specification |
Unit |
BL-CAK6140 |
BL-CAK6150 |
BL-CAK6161 |
BL-CAK6166 |
BL-CAK6180 |
| Capacity |
Guideway width |
mm |
400 |
| Max. swing dia. over bed |
mm |
Φ400 |
Φ500 |
Φ610 |
Φ660 |
Φ800 |
| Max. swing dia. over slide |
mm |
Φ210 |
Φ280 |
Φ370 |
Φ400 |
Φ540 |
| Center distance |
mm |
750/1000/1500/2000/3000 |
| Max. workpiece weight |
kg |
300 |
| Spindle |
Spindle bore |
mm |
Φ52(Opt.:Φ80/Φ104) |
| Spindle taper |
/ |
MT6#(spindle bore Φ52);
Φ90 1:20(spindle bore Φ80);
Φ113 1:20(spindle bore Φ104) |
| Spindle speed |
rpm |
Independent spindle:100~1600;3 class gears:21~150,66~500,162~1500 |
| Spindle head type |
|
C6(spindle bore Φ52);D8(spindle bore Φ80,Φ104) |
| Chuck size |
/ |
8''/10'' |
| Spindle motor |
kw |
7.5 |
11 |
| X/Z axes |
X axes travel |
mm |
250 |
260 |
320 |
340 |
410 |
| Z axes travel |
mm |
600/850/1350/1850/2850 |
| X/Z axes ball screw O.D. |
mm |
25/50 |
| X/Z axes positioning accuracy |
mm |
±0.015 |
| X/Z axes repositioning accuracy |
mm |
±0.006 |
| X/Z axes rapid rate |
m/min |
4/6 |
| Tool post |
Tool post type |
/ |
Vertical 4T/Horizontal 6,8T |
| Toolshank size |
mm |
25×25 |
| Tailstock |
Tailstock quill travel |
mm |
150 |
| Tailstock quill dia. |
|
Φ75 |
| Tailstock quill taper |
/ |
MT5# |
| Accuracy |
Turning accuracy |
/ |
IT6-7 |
| Turning roughness |
μm |
Ra1.6 |
| Turning roundness |
mm |
0.005 |
| Turning flatness |
mm |
0.025/300 |
| Others |
Overall size |
mm |
2450/2700/3200/3700/4700×
1600×1800 |
2500/2750/3250/3750/4750×1650×1900 |
| Net weight |
kg |
2100/2200/2300/
2700/3500 |
2200/2300/2400/2800/3600 |
2250/2400/2600/2850/3650 |
2300/2450/2650/2900/3700 |
2400/2550/2750/3000/3800 |
Main parts list:
| Item |
Brand |
| Bearing |
CHINA top-HRB |
| Spindle |
Own-made |
| Ball screw |
CHINA TOP |
| Hydraulic parts |
TAIWAN |
| Electricity parts |
FRANCE-SCHNEIDER |
Standard configuration:
-GSK980TC3 controller
-Manual chuck
-4 station tool post
-Manual tailstock
Optional configuration:
-SIEMENS 808D ADVANCED/FANUC 0I TF controller
-Hydraulic chuck
-6/8 station tool turret
-Hydraulic tailstock
Other models choice:
All our machines range:
About us:
){kind=link}