■ 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
|
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/ⅠA2-8
|
|
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
|
|
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