AERODYNAMIC WEBFORMING

Product catalog summary

Introduction
AUTEFA Solutions is a leader in nonwoven technology, combining the expertise of companies like AUTEFA, Fehrer, FOR, and Strahm. It is part of the China Hi-Tech Group Corporation, the largest textile machinery supplier globally. AUTEFA Solutions is known for its high-quality, durable, and high-performance products made in Europe.

Nonwoven Technology Overview
AUTEFA Solutions offers a range of processes in nonwoven technology, including fiber opening and blending, web bonding, needling, drying, winding, cutting, crosslapping, aerodynamic web forming, thermobonding, impregnating, chemical bonding, stacking, and carding.

Aerodynamic Web Forming
The aerodynamic web forming machines from AUTEFA Solutions use a principle that results in three-dimensional fiber orientation and isotropic web properties, ensuring maximum product quality and economical production. The Airlay process improves the MD:CD ratio and allows for a versatile fiber choice.

Applications
The technology is applicable in various fields, including filter materials, automotive felts, insulation materials, interlinings, mattress felts, medical and hygiene products, blankets, industrial wipes, and waddings for upholstery and garments.

Materials and Quality
The machines can process a wide range of materials, including man-made fibers, natural fibers, reclaimed textile waste, carbon fibers, and glass fibers, with a weight range of 80 – 7000 g/m² and fiber properties of 1.7 – 200 dtex.

Random Card K12-direct
The Random Card K12-direct is a state-of-the-art web forming machine that offers excellent web quality and a wide range of applications. It features a compact design, optimized energy consumption, and optional High-Loft Device for increased web volume.

V12/R and V21/R – K12 Machines
The V12/R is a compact and economical solution for processing natural fibers and textile waste, while the V21/R – K12 is a proven assembly for a wide range of nonwoven products, offering intensive fiber opening and flexibility.

Specifications
The document provides detailed specifications for various machines, including weight range, production capacity, speed, working widths, fiber fineness, and fiber types. Each machine is suited for specific applications, such as insulation, mattress, waddings, blankets, interlinings, wipes, substrates, filtration, medical, hygiene, and automotive products.

Contact Information
AUTEFA Solutions Austria GmbH is located in Linz, Austria, and can be contacted via phone or their website for further inquiries.

Catalog excerpts

AUTEFA Solutions leads the way

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AUTEFA SOLUTIONS – Experience, Know-How and Competence in Nonwoven Technology AUTEFA Solutions leads the way AUTEFA Solutions represents companies with a long tradition and a history of years of successful participation in the market. Combining the experience of the companies AUTEFA, Fehrer, FOR and Strahm the company stands for high quality, durability and performance made in Europe. AUTEFA Solutions creates innovative technological concepts for nonwoven products by utilizing the skills and practical experience of its employees. The customers benefit from the dynamic flexibility and specialist...

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AUTEFA Solutions leads the way in aerodynamic webforming The aerodynamic web forming machines from AUTEFA Solutions utilize the aerodynamic principle which results in three-dimensional fiber orientation and total randomization, enabling isotropic web properties. The aerodynamic principle results in maximum product quality, economical production and reliability. Taking advantage of the long standing experience in carding and card feeding technology of F.O.R. and the worldwide acknowledged know-how in aerodynamic web forming of Fehrer, AUTEFA Solutions provides the nonwoven industry with a proven...

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Chute Feeder Weighing Belt FOR MAXIMUM PRODUCT QUALITY AND ECONOMIC PRODUCTION REDUCES WEB WEIGHT, INCREASES WEB VOLUME The Random Card K12-direct is the state of the art web forming machine utilizing the aerodynamic principle. An excellent web quality and a wide range of applications characterize this machine. The Random Card K12-direct is ideally prepared for connection with a chute feeder, thus enabling furthermore better CV values and a gradually adapted fiber opening. The fiber material passes over a weighing belt which regulates the infeed rate to minimize weight variations. The aerodynamic...

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Hopper Feeder Weighing Belt Hopper Feeder Weighing Belt V12/R: Aerodynamic Web Forming Machine V21/R – K12: Classic Aerodynamic Web Forming Assembly MAXIMUM QUALITY AND FLEXIBILITY IN TWO STEPS The compact and economic solution for the processing of natural fibers such as coir, sisal, jute, hemp and cotton as well as animal hair and textile waste is the Aerodynamic Web Forming Machine V12/R. Fed by a Hopper Feeder the V12/R is capable of producing webs in the weight range of 400 – 7000 g/m2 using a minimal amount of space. With over 500 units sold and installed worldwide the Fehrer V21/R – K12...

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Specifications OVERVIEW WEIGHT RANGE PRODUCTION CAPACITY PRODUCTION SPEED WORKING WIDTHS FIBER FINENESS FIBER LENGTH FIBER TYPES Animal Hair Textile Waste ✓ All values depending on fiber specification and b

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