Description Overview Stb 1800mm russian sulzer projectile weaving machines Cam motion Year 1991-1993 Specifications Working width 72" 4 heald frames, o and c type mix 10 shafts per machine 1 beam loom 1 cloth roll per loom Beam diameter 600mm L&r side tuck in Center tucking with all looms 3000 droppers 3000 heal wires