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Cnc Milling Machine BL-TK50

Quick Details
Product Code:
BL-TK50
OEM:
Available
Sample:
Available
Port:
NINGBO
Payment:
T/T
Place of Origin:
China
Supply Ability:
50 unit per month
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TK PRECISE Series
■390mm guideway width  ■Spindle bore: 87mm  ■CHINA top quality
 

Features:

■ 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

 

Specification: 

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

* 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 TFCNC Controller
  • Manual chuck
  • 4 station tool post
  • Manual tailstock

 

Optional configuration:

  • SIEMENS 808D/GSK980TDi
  • Hydraulic chuck  
  • 6 station tool turret
  • Hydraulic tailstock    
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