The J 10 air-jet spinning machine presents an innovative technology that is also based on Rieter’s leading and proven know-how in the area of drafting and automation. J 10´s modular and double-sided concept enables top level production flexibility.
The unique quality features of the ComforJet® yarn manifest benefits for spinners, in processing and for final end-users. High speed features in yarn delivery and winding put this machine at the top of the productivity rate scale.

The foundations for yarn quality and thus the quality of the textile end product are laid in the blowroom process. This is the basis of the successful use of Rieter’s UNIfloc A 11 automatic bale opener worldwide. The UNIfloc A 11 processes the fiber material gently and efficiently into microtufts, from which impurities can be removed very readily in the subsequent processes. This effectively supports the quality and economic efficiency of yarn manufacture.

The UNIblend A 81 precision blender sets the highest standard for multi-component blending with an accuracy featuring less than 1% deviation. The UNIblend A 81 enables four different carding lines to be supplied with different blends. The maximum output of the A 81 is 1 000 kg/h. Processing a large number of different staple fibers facilitates a rapid and economical response to fashion trends.

The UNIclean B 12 pre-cleaner cleans the microtufts in the first cleaning stage immediately after the UNIfloc A 11. This enables machine output of up to 1 400 kg/h to be achieved. Cleaning is performed without nipping and is therefore very gentle to the fibers and at the same time efficient. VarioSet enables waste volume and waste composition to be adjusted optimally at the push of a button. This ensures a high level of raw material utilization.

The B 71 / B 75 UNImix guarantees homogeneous, intimate mixing of the bale feed, even with unfavorable bale lay-down. The unique 3-point mixing process is equally suitable for cotton and man-made fibers. Eight mixing chambers ensure not only effective mixing, but also high output and large storage capacity. Disturbances during bale take-off are prevented from having an adverse impact on subsequent processes.

With its unique geometry in the carding zone, the C 60 high-performance card provides one of the main building blocks for achieving financial success. With a working width of 1 500 mm, output by the C 60 card is up to 50% higher than on conventional models – and is combined with superior sliver quality. The ratio of output to energy and space requirements is revolutionized by the C 60. It is available with coiler (CBA), integrated drawframe without leveling (SB module) and in the autoleveling version (RSB module) for use in the OE direct process.

The unique character of Com4® compact yarns is based on their perfect structure. In contrast to conventional ring-spun yarns, all the fibers lie parallel and are completely integrated in the yarn bundle.

The unique features of the ComforJet® air-jet yarn make it different from the other spinning technologies. The ComforJet® yarn, formed by the flow of compressed air, shows very low hairiness with short fiber ends and small loops.

With innovative AEROpiecing® technology the fully automated Rieter rotor spinning machine produces virtually faultless rotor-spun yarn with yarn-like piecings.