The four shaft shredder FS80 Series is engineered as a robust heavy duty industrial shredder suitable for medium to large-scale recycling plants and waste management facilities. Targeted primarily at engineering firms and procurement managers seeking reliable throughput, it handles multiple materials with consistent particle size control. This solution facilitates efficient volume reduction by integrating with existing waste streams, meeting stringent operational productivity standards demanded by four shaft shredder factory buyers and four shaft shredder suppliers focused on high-performance output across plastic shredder and metal shredder tasks.
Built around a modular configuration, this four shaft shredder features high-strength, wear-resistant alloy steel main blades and precision-machined secondary cutters that enhance durability while minimizing downtime. Its central gear transmission mechanism supports differential rotation on cutting shafts, optimizing shredding forces for diverse inputs. The integration of HARDOX wear plates and Siemens PLC control completes a technical package enabling consistent operational stability and automatic overload protection. Dimensions and motor power options are scalable, positioning this four shaft shredder as a technical asset for facilities requiring exacting particle size reduction and maintenance efficiency.
In practice, this heavy duty industrial shredder excels in processing scrap metals, plastics, electronic waste, paper, wood, and bulky materials. It serves recycling centers, manufacturing plants, and waste processors by reducing material volume for transport and downstream processing. The plastic shredder and metal shredder capabilities allow seamless integration into complex recycling workflows, improving throughput and compliance with environmental regulations. By offering adaptable screen options and hydraulic handling of large items, the FS80 Series supports continuous operations and maximizes return on investment for four shaft shredder factory buyers.
This four shaft shredder incorporates a modular build approach, allowing component interchangeability that simplifies maintenance cycles and reduces inventory of spare parts. Its central mounted gear transmission provides balanced torque distribution to each shaft, supporting reliable cutting forces tailored to varied materials such as plastics and metals. The precision arrangement of "V" spiral blades ensures uniform shredding while reducing vibrations and mechanical stress. Designed with HARDOX steel abrasion liners and tool-free screen removal systems, this four shaft shredder factory offering meets high standards for durability and ease of system servicing in heavy duty industrial shredder deployments.
The FS80 Series delivers dependable shredding throughput with consistent particle size output, supported by an intelligent Siemens PLC control system that enables automatic overload detection and remote monitoring functionalities. Hydraulic arms streamline the handling of large, hollow objects, enhancing operational safety and cycle times. These features position the four shaft shredder as a practical plastic shredder and metal shredder solution suitable for manufacturing and recycling facilities prioritizing uptime and operational efficiency. User-centric design reduces manual intervention during maintenance, contributing to cost-effective lifecycle management.
The FS series four-shaft shredder is a high-torque, heavy-duty size reduction solution designed and manufactured by CHANGSHU SHI SHOUYU MACHINERY CO., LTD. (SOYU). As a flagship line within our 3E Series technology platform (shredder3e.com), it is engineered for the most demanding recycling tasks, offering superior material intake and precise particle size control.
Applications:
The versatile FS series effectively processes a wide range of bulky and tough materials:

| Model | Motor power | Main blade thickness | Main blade rotation diameter | Cutting chamber dimensions(mm) | Overall dimensions(LxWxH)(mm) | Weight |
| FS4030 | 1.5KW | 18.5mm | φ180mm | 400x300mm | 850x600x1650mm | 1600kg |
| FS6650 | 7.5KW | 18.5mm | φ230mm | 660x500mm | 1600x800x1940mm | 1000kg |
| FS8040 | 2x11KW | 18.5mm | φ245mm | 800x400mm | 1940x1200x2065mm | 1600kg |
| FS8060 | 2x11KW | 800x600mm | 2130x1200x2065mm | 1800kg | ||
| FS8080 | 2x11KW | 800x800mm | 2360x1200x2065mm | 2000kg | ||
| FS9080 | 2x22KW | 25mm | φ290mm | 900x800mm | 2690x1450x2450mm | 3500kg |
| FS90100 | 2x22KW | 900x1000mm | 2890x1450x2450mm | 4200kg | ||
| FS10080 | 2x30KW | 40mm | φ320mm | 1000x800mm | 2620x1800x2500mm | 5000kg |
| FS100100 | 2x30KW | 1000x1000mm | 2820x1800x2500mm | 5500kg | ||
| FS100120 | 2x30KW | 1000x1200mm | 3020x1800x2500mm | 6000kg | ||
| FS100140 | 2x30KW | 1000x1400mm | 3220x1800x2500mm | 6500kg | ||
| FS130100 | 2x15+2x30KW | 50mm | φ430mm | 1300x1000mm | 3550x2000x3100mm | 11500kg |
| FS130120 | 2x15+2x30KW | 1300x1200mm | 3650x2000x3100mm | 12500kg | ||
| FS130140 | 2x15+2x37KW | 1300x1400mm | 3850x2000x3100mm | 13500kg | ||
| FS130180 | 2x15+2x37KW | 1300x1800mm | 4250x2000x3100mm | 15500kg | ||
| FS160140 | 2x30+2x45KW | 50mm | φ534mm | 1600x1400mm | 4160x2200x3630mm | 17000kg |
| FS160160 | 2x30+2x45KW | 1600x1600mm | 4360x2200x3630mm | 18000kg | ||
| FS160200 | 2x30+2x55KW | 1600x2000mm | 4560x2200x3630mm | 19000kg |