Shri mahavir engineer works offers smew - filcono fr, which has an individual drive per spindle and low power consumption due to winding drum attached with motor shaft. It has a modular construction, space saving design, and is available in single side version. The other features are: double disc tensioner with patented angle system for yarn tensioning; circular clearer; motorized waxing; back pressure system based on dead weight. Spindle can be converted from soft winding to hard winding in seconds; lateral motion for soft edges; yarn break detector on yarn traverse. In case of yarn getting wound on drum the spindle will stop; auto stop on yarn breakage; single arm cone holders from 3.30 degree cones to 5.57 degree cones and double arm cone holder for cones from 0 degree to 5.57 degree; anti patterning controlled by ac drive; motor protection by thermistor; universal supply package holder; no. Of spindles from : 4 to 72; traverse : 6", 8" & 10"; speed from 0 to 1200 mpm; pre-feeding motor for coarse counts, chenille yarns etc. ; pre-feeding speed controllable from ac drive. Optional extras that are available are: length measuring & controlling system; printer for printing reports; liquid lubrication; electronic yarn clearers; splicer; over head traveling cleaners.