Roving Frame FT60 / FT70 & FT60D / FT70D

Description

Up to 240 spindles (FT60 / FT60D); up to 192 spindles (FT70 / FT70D)
Independent drives to reduce mechanical transmission, vibrations and friction
Multi-motor spindles drive to increase transmission efficiency
Multi-motor flyers drive to increase transmission efficiency
Timing belts for spindles and flyers to reduce maintenance and noise
Electronic setting of the main draft (option)
Feeding creel with hexagonal rollers
3-over-3 or 4-over-4 drafting unit
Weighting arm with pneumatic or spring load
Diameter of the drafting rollers of either 32 mm or 27 mm for a better control of short fibers between front and middle roller
Constant automatic adjustment of spindles speed to keep roving tension within the desired range
Individual sensors to always guarantee an immediate stop of the machine in case of roving break (option)
No suction required for the detection of broken roving: the estimated saving is 4 kWh
Bobbin tube diameter of 53.5 mm or 48 mm for a higher bobbin capacity
Bobbin exchanger installable on either the head or the rear of the machine
Perfect integration with Marzoli MTR and MTT bobbin transport solutions
Connection with YarNet for production management

Raw material	Cotton, man-made fiber and blends up to 60 mm
Count range	Ne 0.40 - Ne 3.5 / Nm 0.7 - 5.9 / Tex 170 - 1,47
Twist range	Tw/" 0,30 - 3,55 T/M 12 - 140
Draft range	4 - 20
FT60 / FT60D	Up to 240 spindles gauge 110 mm, bobbins 6” x 16
FT70 / FT70D	Up to 192 spindles gauge 130 mm, bobbins 6” x 16” or 7” x 16”
Doffing	Automatic or semiautomatic