Two for one twister ( tfo ) 70mm pot dia, frame double deck on both side, spindle pitch 160mm, no.of spindles per section 32nos, working speed 9000 to 16000 rpm, twist range 600 to 4000 t.p.m, max. Yarn speed 45mtrs min., direction of twist : s or z twist changeable, take-up package : 128mm. X 142mm flanged aluminium roll or 57 * 135mm paper tube on cradle. Take up package weight upto 800gram.