|
 winding
inside diameter reaches from 50mm to 500mm , the thickness
up to 30mm .
(Needed a auxiliary body)
adopt
spiral bevel gear, changeable angle, more stable.
assemble
the imitate-Japanese newest wax-lubrication system, firm the
friction between tubes
and mandrel, easily control tubes' spiral
seam, improve the tubes qualities, maintain the original
color of the bottom-ply.
the
diameter of drum reaches to 350mm , enlarge the distance and
strengthen the tensile.
Improve the hardness, the strength and
the pressure-proof of the ribbons.
long
beam design for using long belt, improve smoothness .
multi-plies
paper frame. 
beam is manufactured by aging treated cast-iron, durable.
expandable
flange mandrel, taper core rob.
hard drums, durable.
high-speed and low-resistance cutting system.
changeable
speed design.
circuit and electric appliances designed and installed by the international standard. |
Features: 
1050