Compared to coal powder, waste spinning has the advantages of high volatile matter, low ash content, low moisture content, and considerable calorific value (average around 4,300 kcal), and has good potential as a substitute fuel. GEP ECOTECH has tailored this fuel pretreatment solution for customers, covering processes such as three-stage double shaft shredder shredding, magnetic separator for iron removal, and baling machine for compression. In this scheme, specific design adjustments are made to the cutters of each stage of the double shaft shredder to gradually reduce the discharge size, ultimately meeting the size requirements for fuel entering the boiler, effectively improving the applicability and stability of textile waste as an alternative fuel in the cement production process. The customer stated that the production line ensures stable and high-quality fuel supply, meeting their demand for high-quality fuel.