B U L L E T I N - Toyota Industries Corporation

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Introducing the RX240NEW-EST Features Toyota’s Original Compact Yarn Spinning System Toyota is proud to present the RX240NEW-EST, the latest ring spinning frame based on the highly acclaimed RX240NEW and equipped with a new compact yarn spinning system. The RX240NEW-EST is equipped with Toyota’s original compact yarn spinning system. The condensing device, consisting of a suction slit and perforated apron, provides smooth collection of fleece fibers and stable spinning of highly even yarn with low hairiness. A simple four-spindle structure ensures excellent operability and easy maintenance. Stable Spinning of High-Quality Yarn A condensing device, consisting of a suction slit and perforated apron, has been added onto the roller section to enable smooth collection of fleece fibers and improved fiber parallelization. By eliminating the spinning triangle, this device ensures stable spinning of high-quality yarn with low hairiness and improved evenness, greatly contributing to yarn strength and elongation. Spinning triangle Conventional yarn Compact ring yarn 2
S P E C I A L F E A T U R E Main Features High Quality ■ Smooth collection of fleece fibers thanks to a suction slit and perforated apron. ■ Precise slip-free rotation of the perforated apron thanks to positive drive of the top and bottom delivery rollers. ■ Inverter-controlled adjustable suction pressure. Simple Structure The simple and rigid structural design concept of the RX240NEW has been applied to this compact yarn spinning system. Suction Ducts (48 spindles per section) Placing the suction ducts on the upper part of the roller stands results in a simplified design and shortened piping route. Condensing Units For easier handling, each 4-spindle condensing unit can be conveniently detached and disassembled without using special tools. Delivery Rollers Suction device Excellent Operability ■ Easily detachable condensing unit. ■ Perforated apron, driven by a bottom roller, is not affected by top roller diameter. Condensing unit Flexibility ■ Can be easily switched between compact and conventional spinning. ■ Available for retrofit onto the RX240NEW. The rollers are driven by a geared front-bottom roller and maintenance-free carrier gear, resulting in a simpler structure. From the Designer When developing this compact yarn spinning system, we had to keep in mind not only how to improve yarn quality but also how to increase operability and make maintenance easier. We gave the condensing unit an easy-to-handle, 4-spindle integrated structure so that it could be readily detached from the main unit and easily disassembled and reassembled during maintenance. We also designed it so that it could be fitted onto the currently available RX240NEW, turning it into a compact yarn spinning frame simply by adding and exchanging some parts. We’ll continue our commitment to developing better products by listening closely to customer requests. 3
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B U L L E T I N - Toyota Industries Corporation

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