Combined Roller Stitcher Device

(SBS patent:200520146090.1)

This device is combined by 4 set of rollers, automatic rolling, high productivity.

Roller 3 for the sidewall, Symmetry ≤0.5mm 

Roller 1 for the tread

Roller 2 for the shoulder ensuring centering, Symmetry ≤0.5mm

Roller 4 for the tread and shoulder Symmetry ≤0.5mm

 

Congeneric Product