FROM A COMPANY YOU CAN TRUST

CHANGSHU SHI SHOUYU MACHINERY CO., LTD. (trading as SOYU Machinery) is a high-end equipment manufacturer focused on advanced technological research and development. We integrate many years of precision engineering experience with strong manufacturing capabilities, creating a distinct advantage in waste processing. As the official developer of the 3E series, we provide reliable and innovative solutions to global clients.

OUR PRODUCTS

Single-shaft shredders efficiently reduce bulky materials into small, uniformly sized particles. Powered by a pusher system and single-shaft rotary blades, they deliver consistent results – with final particle sizes customizable from 40 to 100 mm, precisely controlled by the screen mesh aperture.
This shredder is primarily designed for processing light materials such as PET bottles, aluminum shavings, cartons, air conditioner casings, small plastic containers, computer hard drives, and other small components. Boasting low speed, high torque, low noise, automatic discharge, and anti-wind blades, it also offers custom screen mesh options to meet specific customer requirements. Specifically, the FS6625 series is equipped with a high-performance planetary gear reducer with differential-speed main shafts, while its electrical system features intelligent program control with automatic detection and overload protection functions.
This two-shaft shredder holds EU CE certification and adopts advanced industrial design, focusing on low-speed high-torque performance, high efficiency, low energy consumption, heavy-duty durability, intelligent safety and easy maintenance. Certified to strict international safety and quality standards, it specializes in shredding large or tough materials and serves a wide range of industrial recycling and solid waste treatment applications.
The SPC Series consists of heavy-duty crushers available with a variety of rotor and hopper configurations. Engineered for the plastics industry, they excel at reducing the size of diverse plastic materials. Built to meet stringent and specialized operational demands, these crushers feature a fully welded steel structure. Their V-shaped blade design enhances shearing efficiency while minimizing dust emissions during recycling operations. Optional configurations include noise reduction systems, customized discharge systems, and wear-resistant components – such as hardened-surface rotors and key parts fabricated from wear-resistant steel – tailored to specific material types and throughput requirements.
The specialized oil filter recycling system is equipped with a complete and advanced set of processing equipment, including professional shredding equipment for preliminary size reduction of large and bulky waste materials, high-torque crushing equipment for further pulverizing shredded materials into smaller particles, precision separation equipment for effectively separating metal components from non-metallic impurities, intelligent classification equipment for sorting materials according to their types, sizes and properties, as well as high-efficiency cleaning equipment for thoroughly removing oil stains, residual lubricants, dust and other contaminants from the processed materials.
Waste paper recycling is a process of repeated papermaking, mainly recycling paper fibers in waste paper, which can greatly save resources and reduce pollutant emissions. In foreign countries, waste paper has the reputation of urban forest resources. Whether it is waste newspapers, book paper, office paper, or kraft paper, cardboard boxes, corrugated paper, etc., they are all valuable fiber raw materials used in papermaking. Using waste paper to make paper has the advantages of low energy consumption, low processing cost, low unit raw material cost, and reduced environmental pollution. Therefore, paper and cardboard produced from recycled fibers are called green products.
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