
The scrap steel shredder is a low-speed and high-torque size reduction machine designed for bulky, loose, compressed and irregular ferrous scrap materials. It is mainly used for primary shredding before downstream crushing, magnetic separation, sorting, baling or transportation.
Unlike a high-speed scrap steel crusher that uses hammer impact to produce smaller crushed particles, the scrap steel shredder uses two counter-rotating cutter shafts to grab, tear, shear and loosen large scrap materials. It is suitable for processing light scrap steel, scrap iron sheets, color steel tiles, appliance shells, motorcycle frames, small car body parts, metal drums, emptied paint buckets and baled light scrap with moderate density.
For recycling yards and metal processing plants, the main purpose of this machine is to reduce material volume, open compressed scrap, improve feeding stability and prepare the material for the next processing step. When used before a scrap steel crusher or a scrap metal recycling line, the shredder can help reduce sudden impact load on the downstream crusher and support continuous operation of the downstream process.
The machine adopts a heavy-duty welded frame, alloy steel cutter discs, hardened shafts,heavy-duty reducers and automatic reverse protection. When hard or overloaded material enters the shredding chamber, the control system can reverse the cutter shafts to release the material. This helps protect key parts such as blades, shafts, reducers and motors during continuous operation.
Haoxing Machinery can customize the scrap steel shredder according to material type, feeding size, bale density, required output size, working hours, site layout and downstream processing requirements. The machine can be used as a standalone shredder or integrated with feeding conveyors, discharge conveyors, magnetic separators, scrap steel crushers, eddy current separators, dust collectors and other supporting equipment.
Note: Metal drums, paint buckets and similar containers should be emptied and properly cleaned before shredding. The actual capacity and output size depend on material type, material thickness, feeding size, cutter structure and equipment configuration.