Chemical fiber rubbing finisher FM20

for fiber blendsfor woolhorizontal

Spinning preparation finisher for wool, chemical fibres and blends, particularly appreciated in versatile production units processing small lots. Sophisticated design and precise adjustment of the drafting, rubbing and winding elements. Simple and robust design of the rubbing drive. Efficient suction adjustable by section, to get a uniform cleaning all along the machine. Technical specifications * Processed materialsWool, long staple chemical fibres, blends FeedingCreel for cans Ø 400, 500, 600 and 700mm, single or double end Number of bobbins12, 16, 20 or 24 Pitch355mm Rovings per bobbin2 TubesFM20 L: length 300mm Ø 45 to 70mm FM20 S: length 243mm Ø 70mm Bobbin diameterMaxi 300mm Bobbin weightFM20 L: up to 4.7kg according to material FM 20 S: up to 3.8kg according to material Drafting system typeDouble apron Maxi input load12 to 15ktex according to material Roving weight range1.5 - 0.18ktex / Nm 0.66 - 5.5 Doubling1 or 2 Feed cylinder diameter40mm Draft apron width145mm Draft cylinder diameter25 and 50mm Pressure cylinder diameter65mm Pressure on draft cylinders80daN (approx. 80 kg) by pneumatic ram Total nip327.5mm Draft range6.88 to 19.95 (by gear box) Weight of the delivery rovingNm 0.66 to 5.5 Rubbing speed1 horizontal zone 1,200 cycles/min maxi Number of rubs5 - 6 - 7rubs/m Rubbing apron width160mm Stop motionsElectronic, without contact with the material, adapted to the process of any material Delivery speedUp to 220m/min according to the material