Shredder/Wringer Chip Processing System

Reduce volumes of large bundles and stringy turnings. This scrap metal equipment delivers dry, shovel-grade chips and reclaims up to 99% of valuable coolants and cutting oils

Industrial centrifuge designed for effectively separating metal chips from cutting fluids. The PRAB Metal Chip Wringer/Centrifuge uses 600G’s of centrifugal force to spin fluid from metal chips. This process is the most cost-effective solution for producing dry metal chips—which are more valuable to the scrap dealer. Wringers also help to reclaim up to 98% of spent cutting fluid for recycling and reuse. Metal chip wringers/centrifuges handle various types of metal scrap, including aluminum, brass, cast iron, steel, stainless steel, and more.

Reduce metal turnings and bulky wads into shovel-grade chips with a vertical axis crusher. The PRAB vertical axis metal crusher provides continuous, positive feed operation for high volume scrap reduction on the plant floor. Nested wads of metal turnings take up valuable floor space, are a safety hazard and have reduced scrap metal recycling value due to added processing costs. The PRAB vertical axis crusher is one of the most effective pieces of scrap metal processing equipment for quickly and safely creating flowable, thumbnail-sized chips from wads of turnings. Turnings are fed into the crusher’s feed hopper either by self-dumping hoppers, a plant-wide conveyor system, or an automated dump system with standard barrels or chip carts. The crusher’s feed hopper housing -with fixed cast cutters and rotating cutter- then directs the material down into the fixed and rotating cutter rings, where the material is reduced to flowable thumbnail sized chips.

During metal scrap processing, conveyance systems using augers or steel belts frequently fail to consistently move bushy bundles of metal scrap because the augers and steel belts are unable to grab hold of the stringy wads. This limitation causes the bundles to bounce around the in-feed hopper until an operator manually breaks them up, or forces the bundle up the conveyor. This practice is both inefficient and unsafe. The PRAB Bundle Breaker installs in a conveyor’s in-feed hopper, where dual rotating cylinders agitate the material, tearing stringy wads of chips, turnings, and bundles apart to allow for effective processing in downstream equipment. The PRAB Bundle Breaker may be added to an existing conveyor or incorporated into a new PRAB metal scrap processing system.