CNC Pipe Threading Lathe STC1535pc

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CNC Pipe Threading Lathe STC1535pc

This CNC pipe threading lathe, unique in its design, is for the processing of pipe couplings. It is built to be reliable, easy to operate, economical and practical, and user friendly. It incorporates a hydraulic chuck, which can clamp a work piece in one operation, which improves work efficiency.
This pipe threading lathe was designed to incorporate advanced technology from both domestic and foreign machine tool industries, taking advantage of our long history and experience in building machine tools, with full consideration of market demands.
These machines are the first choice for machining couplings in the oil and steel industries. They are highly efficient and very economical, and can machine parts up to accuracy of IT7, and with surface finish of Ra 1.6.

Technical Specifications of CNC Pipe Threading Lathe STC1535pc

Item	Units	STC1535pc
Diameter range of pipe to be machined	mm	φ73-φ156
Range of machining length	mm	110-203
Steps of spindle speed		Stepless
Range of spindle speed	rpm	90-650
Center height of spindle	mm	1110
Power of main motor	kW	15/18.5
Diameter of spindle bore	mm	104
Chuck type		Hydraulic turnover chuck
Motor torque for X axis	Nm	8
Motor torque for Z axis	Nm	22
Max. travel of X axis	mm	450
Max. travel of Z axis	mm	550
Positioning accuracy of X-axis	mm	0.02
Positioning accuracy of Z-axis	mm	0.025
Repositioning accuracy of X-axis	mm	0.01
Repositioning accuracy of Z-axis	mm	0.015
Surface finish	μm	Ra1.6
Machine weight (net weight)	kg	4500
Overall diameter (L×W×H)	mm	3242×1663×1740

Major Configurations

Item	Standard (optional)	Item	Standard (optional)
Control system	FANUC 0i-TD	Chuck	Chinese Hohhot
Main motor	α15/7000i	Cooling pump	YWP-18GAPD
Spindle bearing	Chinese	4-station turret, vertical	SMTCL
Ballscrew	Chinese	Hydraulic motor	Y905-4-B5