


Plastic crusher is mainly suitable for crushing various injection molded plastics, extruded plastics, blown film plastics and other general plastics, as well as polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC) and polystyrene (PS), etc. Waste plastic products. Such as plastic profiles, tubes, rods, threads, films, waste rubber products, as well as plastic barrels, large plastic pipes and fittings, large-diameter thick-walled PE pipes, PE machine head materials, plastic packaging barrels, large bundles of plastic films, and plastic rolls Film, plastic baskets, plastic trash cans, TV cases, computer cases, printer cases, forklift pallets, plastic pallets, plastic waste materials, plastic scraps, etc.
Plastic crusher mainly consists of the following parts:
A1. Feeding port: This is the entrance of the plastic crusher, used to put the plastic products to be crushed into the machine.
A2. Crushing knife: This is the core component of the plastic crusher. It is usually made of high-strength steel and has sharp blades and different knife shapes. It is used to crush and grind plastic products.
A3. Shredding spindle and shredding cutterhead: The spindle and cutterhead together constitute the main working parts of crushing. The cutterhead rotates at high speed driven by the spindle to crush the incoming plastic.
A4. Screen: This is a component used to control the size of crushed particles. Screens of different specifications can be replaced as needed to ensure the required fineness is achieved.
A5. Reducer: used to reduce the speed of the motor to adapt to the working needs of the crusher.
A6. Electric motor: This is the power source of the plastic crusher, usually driven by AC or DC, and drives the spindle and cutterhead to rotate through a reducer.
A7. Base: This is the supporting part of the plastic crusher, usually made of steel or concrete, which is used to fix the entire equipment and ensure its stable operation.
In addition, the plastic crusher may also include some auxiliary components, such as feed baffles, discharge ports, etc., to meet specific use needs.
Technical datas of Plastic crusher:
| Model | SWP-400 | SWP-500 | SWP-600 | SWP-800 | SWP-1300 |
| Motor Power | 15kW | 22kW | 30kW | 37KW/45kW | 90kW |
| Rotary Knife Diameter | 400mm | 500mm | 600mm | 800mm | 500mm |
| Rotary Knife Qty | 5pcs | 5pcs | 6pcs | 6pcs | 39pcs |
| Stationary Knife Qty | 2pcs | 2pcs | 2pcs | 2pcs | 6pcs |
| Mesh Size | 10mm | 10mm | 10mm | 12mm | 12mm |
| Crushing Capacity | 400kg/hr | 500kg/hr | 700kg/hr | 800kg/hr | 1300kg/hr |
| Weight | 1500kg | 2000kg | 2800kg | 3500kg | 4500kg |