Pre-shredders

SZ series primary shredders are used for the initial shredding of bulky waste: steel scrap, bodywork, household appliances, pipes, and other materials. Depending on the model, they are equipped with sets of knives ranging in diameter from 200 to 600 mm, operating in dual-motor systems with a total power of up to 320 kW. These machines can be equipped with 24 to 40 knives, depending on the material requirements. Their high tare weight (up to 31 tons) demonstrates their robust design and design for use in harsh industrial environments. They constitute the first processing stage in recycling lines.