
Soundproof Plastic Recycle Crusher Waste Plastic Crushing Machine. Noise Reduction Technology: Fully enclosed structure and acoustic insulation materials minimize noise pollution for a quieter environment. High-Strength Cutting Tools: 45# steel shafts with CR12MOV blades (57-59 HRC) ensure durability and efficient shredding. Stainless Steel Inner Layer: Prevents paint peeling and raw material contamination during high-speed crushing operations. Automatic Feeding System: Eliminates manual feeding, automatically recycles materials to significantly improve production efficiency. Multiple Knife Holder Options: Five types available (GB, GP, GY, GD, GV) to meet diverse material shredding and capacity needs. Enhanced Safety Protection: Siemens components, current relays, and motor overload protection ensure stable and safe operation. Power-Assisted Cylinder: Included for hoppers 15HP+ and cylinder systems for 30HP+ to save manpower and improve operation. Full Customization Available: Offers full customization, minor customization, and customization from samples or designs.