Special propose CNC lathe
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CNC thread lathe
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Wheel CNC Lathe
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Double-spindle double-turret CNC lathe
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Mid-drive CNC lathe
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Upside down lathe
Introduction
Rigidity of headstock is increased by using large span headstock and more reasonable spindle bearing arrangement. Size of main ways is increased. Strength, dynamic and static rigidity of machine is improved. Mechanical structure of main assemblies is more reasonable. It is a high rigidity, high precision, accuracy maintained and functional CNC pipe threading lathe, efficient and user-friendly, with nice appearance and ideal function to prevent any leakage. This machine is controlled by FANUC control. It is designed specially for threading of casing and tubing in petroleum industry. Outside diameter of external threading ranges from Ф110 to Ф 340mm .Taper threads to be cut includes round form, buttress threads and other special forms.
Specifications
|
Item |
Unit |
QK1227 |
|
|
Capacity |
Max swing over bed |
mm |
φ800 |
|
Max swing over slide |
mm |
φ540 |
|
|
Max machining length |
mm |
750 |
|
|
Max.hoop dia. |
mm |
φ508 |
|
|
Max pipe dia. |
mm |
φ270 |
|
|
Spindle |
Hydraulic chuck dia. |
mm |
φ630 |
|
Spindle center height |
mm |
1290 |
|
|
Spindle thru-hole |
mm |
φ285 |
|
|
Spindle speed |
r/min |
40--400 |
|
|
Rated power |
kw |
37 |
|
|
Carriage |
Slant angle |
DEG |
60° |
|
X/Z-axis travel |
mm |
380/800 |
|
|
X/Z-axis rapid traverse |
m/min |
8/12 |
|
|
X/Z-axis servo motor torque |
Nm |
20/20 |
|
|
Turret |
Number of tool stations |
|
2/4 |
|
Tool section(turning/boring) |
mm |
32×32/φ80 |
|
|
Others |
Power source |
kVA |
70 |
|
Dimension(L×W×H) |
mm |
4660x2520x2430 |
|
|
Gross weight |
kg |
13000 |
|
