Yarn winding machine FM1

tubepackage

The flexible and innovative concept of the manual FM1 preciflex™ permits the cost efficient preparation of flanged bobbin for the covering and twisting process. During the development process particular attention was given to achieving low energy consumption (even at high winding speeds) as well as superior packages for improved unwinding performance during covering. Higher machine efficiency, lower costs and improved yarn quality are the benefits. The FM1 not only provides proven technologies for precise package build-up: digitens™ online tension control preciflex™ electronic yarn laying systems but also an optional "automatic traverse correction system" for the elimination of any operator interventions due to varying bobbin dimensions; enhanced unwinding performance and reduced labour dependency are the result. Technical data FM1 Type of winding p and q parallel winding Winding speed up to 1800 m/min (practical winding speed, depending on quality of supply yarn / package and winding parameters) Max. spindle speed 16800 min-1 Drive individual / frequency inverter Package shape freely programmable Traverse length 25…165 mm infinitely Take-up tube dimensions (max. L / min. ID / max. AD) 180 mm / 30 mm / 165 mm (other dimensions on request) Take-up tubes double and single flanged bobbins, mini cops Supply package diameter / height – crosswound packages 250 mm / 290 mm – cops 140 mm / 340 mm Yarns filament yarns (FDY, DTY, POY), staple yarns Yarn count – FDY, DTY, staple yarns: up to 1000 dtex – POY (with optional cold drawing roller): 11...40 dtex Tension range 3...100 cN or 3...200 cN (depending on yarn count) Layout double sided