50kgs through center hole  welding positioners
1. Load capacity(0degree / 90 degree): 50/25kgs
2.Table dimension:3400mm
3.Rotation speed:1-10 rpm
4.Tilt range:0-90 degree
5.Center hole's Dim.:25mm
6.Cert:CE,C-tick,CCC


Specification of through center hole welding positoners:

Modle	BYT-50	BYT-200	BYT-500
Power Input	AC220V  50HZ	AC220V  50HZ	AC380V  50HZ
Rotation Motor	DC24V 90W	DC220V 160W	AC 0.55Kw
Capacity(0°/90°)	50/ 25Kg	200/100 Kg	500 /250Kg
Center of Gravity	100mm	100mm	200mm
Eccentricity	100mm	100mm	200mm
Table Dimension	?340mm	?390mm	?690 mm
Rotation Speed	1—10rpm	0.4—4rpm	0.2—2.5rpm
Tilt Range	0--90°	0--90°	0--90°
Center Hole's Dim.	?25mm	?45mm	?100mm

Advantage of the automatic pipe welding positioners with center bore/hole:
1, The BYT welding positioner is convenient to hold and position the work piece with the table center bore.
2, While welding, center bore will protect the gas when it go through the internal pipe, then it has improved the efficiency and weldingquality.