Drill pipe inner bore grinding machine

Description

Drill pipe repairing machine is used in grinding upsetting transitional zone (caused by frition-welding) of drill pipe inner bore or excircle surface. HY*6 machine is auto controlled by PLC, compared with manual repairing machine, it can reduce labor intensity and reduce the dust harm to operator, protect the health of worker, improve working efficiency and grinding quality.

Items	Unit	HY*6
Spindle center height	mm	***0～***0
Max. working travel	mm	***0
Grinding rod diameter	mm	φ*5 φ*0 φ*5
Grinding wheel speed	r/min	***0～***0
Grinding wheel diameter	mm	φ*8 φ*0 φ*5 φ*8 φ*5 φ*8 φ*5 φ*2 φ*8 φ*0
Control mode		PLC
Main motor power	KW	4
Power supply		**0V *0HZ
Auxiliary gas pressure	MPa	0.6
Gas consumption	m3/min	0.*5
Machine weight	㎏	***0

 

Items	Unit	HY*6
Spindle center height	mm	***0～***0
Max. working travel	mm	***0
Grinding rod diameter	mm	φ*5 φ*0 φ*5
Grinding wheel speed	r/min	***0～***0
Grinding wheel diameter	mm	φ*8 φ*0 φ*5 φ*8 φ*5 φ*8 φ*5 φ*2 φ*8 φ*0
Control mode		PLC
Main motor power	KW	4
Power supply		三相交流**0V *0HZ
Auxiliary gas pressure	MPa	0.6
Gas consumption	m3/min	0.*5
Machine weight	㎏	***0
Machine dimension（L×W×H）	mm	***0****0****0