- Adopt China best high strength compound resin sand cast iron
- Times aging treatment,has good vibration absorption and rigidity
- Guideway hardened by ultrasonic frequency and precise ground, after scrapping, good precision keeping
- Guideway stick PTFE,remove creeping,obviously increase precision, wearability and anti-impact force
- Spindle use high precision bearing
- Adopt Independent spindle,servo spindle motor
Details:
| Item |
Specification |
Unit |
BL-TK50 |
Capacity
|
Guideway width |
mm |
390 |
| Max. swing dia. over bed |
mm |
Φ500 |
| Max. swing dia. over slide |
mm |
Φ280 |
Max. turning dia.
(vertical 4T/horizontal 6T tool turret) |
mm |
Φ500/350 |
| Max. workpiece length |
mm |
1100/1600/2100/3100 |
| Max turning length |
mm |
1000/1500/2000/3000 |
| Max. workpiece weight |
kg |
700(10'' manual chuck) |
| Spindle |
Spindle bore |
mm |
Φ87 |
| Spindle head type |
/ |
ISO702/A2-8 |
| Spindle taper hole |
/ |
Metric 1:20 |
| Spindle speed |
rpm |
30~2500 |
| Spindle motor |
kw |
15(servo) |
| Spindle max. output torque |
Nm |
354 |
| Chuck size |
/ |
10'' |
| X/Z axes |
X axes travel
(vertical 4T/horizontal 6T tool turret) |
mm |
275/235 |
| Z axes travel |
mm |
1000/1500/2000/3000 |
| X/Z axes rapid speed |
m/min |
6/8 |
| X,Z axes ball screw O.D./pitch |
mm |
Φ25/5,Φ40/6 |
| Tool post |
Tool turret type |
/ |
Vertical 4/Horizontal 6 station |
| Tool shank size |
mm |
25×25 |
| Tailstock |
Tailstock quill dia. |
mm |
Φ75(hydraulic tailstock: Φ80) |
| Tailstock quill travel |
mm |
150(hydraulic tailstock: 130) |
| Tailstock quill taper |
/ |
MT5# |
| Accuracy |
X/Z axes positioning accuracy |
mm |
0.026/0.036(1000),0.040(1500,2000,3000) |
| X/Z axes repeatability positioning accuracy |
mm |
0.007/0.011(1000),0.014(1500/2000/3000) |
| Turning workpiece roundness |
mm |
0.004 |
| Others |
N.W. |
kg |
2800/3200/3600/4600 |
| Overall size(L×W×H) |
mm |
2700/3200/3700/4700×1500×1700 |
* The marked accuracy just follows CHINA national standard GB/T 25659.1, actual accuracy is much higher
Main parts list:
| Item |
Brand |
| Spindle bearing |
CHINA top-CSC/ZWZ |
| Ball screw bearing |
CHINA top-CSC |
| Ball screw |
CHINA top |
| Lubrication pump |
JAPAN-LUBE |
Standard configuration:
-FANUC 0i TF CNC Controller
-Manual chuck
-4 station tool post
-Manual tailstock
Optional configuration:
-SIEMENS 808D/GSK980TDi
-Hydraulic chuck
-6 station tool turret
-Hydraulic tailstock
Other models choice:
Our machine range:
About us:
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