The single shaft shredder SR1400 Series is engineered for industrial clients seeking efficient volume reduction of diverse waste streams. Designed by a reputed single shaft shredder machine manufacturer, it addresses needs in plastic recycling, wood processing, and solid waste management. Its adaptable design suits manufacturers and processors requiring consistent particle size control and robust throughput. This makes it an essential tool for enterprises focused on sustainable waste handling and precursor processing for secondary production lines, effectively supporting environmental compliance and resource recovery efforts.
This industrial shredder machine features a single-shaft rotary blade with a pusher mechanism, incorporating 80 high-alloy wear-resistant blades in a unique "V" rotor configuration to prevent jamming. The rotor diameter is 400 mm, with cutting chamber dimensions sized at 830 x 1302 mm, enabling uniform particle sizes adjustable between 40 to 100 mm through interchangeable screen meshes. The hydraulic system intelligently modulates the pusher speed based on material hardness to protect against overloads, while safety sensors halt operation when the screen is accessed. Its motor power ranges between 75 and 90 kW, ensuring sufficient torque and reliability for continuous operation.
Suitable for multiple industrial sectors, the single shaft shredder contributes to significant waste volume reduction and material preparation across plastic, wood, paper, and composite waste streams. It effectively handles plastic scrap processing, wood waste size reduction, and insulation recovery from cables, optimizing downstream recycling and repulping processes. Its compliance with ISO 9001 and CE standards underscores its reliability in rigorous industrial environments. This adaptability renders it a crucial component in strategic waste management systems, improving throughput efficiency and end-product quality in complex recycling workflows.
The single shaft shredder SR1400 Series boasts a robust design featuring a single shaft rotary cutting system combined with a hydraulic pusher, engineered by expert single shaft shredder manufacturers for maximal uptime. The "V" arrangement of wear-resistant CrMoV steel blades provides continuous cutting action while minimizing material buildup, thus reducing maintenance requirements. The modular screen design enables quick changes to customize output particle sizes. Safety integration through automatic shutdowns when screens are opened ensures compliance with industrial safety standards. This design philosophy supports seamless integration into existing production lines within diverse recycling and waste treatment facilities.
This industrial shredder machine delivers reliable throughput with adjustable parameters aligning operational speed to material hardness, preserving rotor integrity and extending service intervals. Its ergonomic safety features facilitate maintenance without compromising worker protection, while the hydraulic control system provides consistent force application to optimize shredding efficiency. Users benefit from stable, predictable shredding output, reduced downtime, and simplified operational control. These performance attributes make it a valuable asset for clients prioritizing process optimization, equipment longevity, and system reliability in industrial waste processing applications.
The SR series single-shaft shredder is a versatile size reduction machine designed and manufactured by CHANGSHU SHI SHOUYU MACHINERY CO., LTD. (SOYU). As a core component of our high-performance 3E Series technology platform (established since 2009), it is ideal for processing materials with minimal metal content, such as plastic, paper, wood, and waste cables.
Key Features & Applications:
The screen size is determined by material properties and subsequent processing requirements, ensuring shredded particles are ready for reuse or further recycling. An intelligent electrical control system is integrated to ensure the highest degree of operational safety.
Trusted across industries, our SR series effectively handles:
In plastic recycling facilities, the single shaft shredder plays a pivotal role by converting large plastic scrap materials into uniform, manageable particles. Its adjustable screen mesh enables processors to meet varying input specifications and downstream requirements for granulation or extrusion. This plastic shredder's built-in hydraulic control optimizes cutter pressure, minimizing wear when processing diverse plastic types such as HDPE or PP. Integration into conveyor-fed recycling lines ensures continuous throughput and improved sorting efficiency, facilitating compliance with environmental regulations on plastic waste management and maximizing material reuse rates.
In the wood processing sector, the single shaft shredder efficiently reduces pallets, lumber offcuts, and other wood waste into consistent sizes suitable for biomass fuel, composite panel manufacturing, or mulch production. As a wood shredder designed for rugged industrial use, it handles variable moisture content and fiber density with precision due to the hydraulic pusher system and abrasion-resistant blades. Its ability to maintain stable particle size supports quality control across production shifts. The shredder integrates with downstream conveyor, screening, and sorting equipment, optimizing resource utilization and contributing to sustainable waste-to-resource conversion workflows.
| Model | SR600 | SR750 | SR900 | SR1400 | SR1600 | SR2100 |
|---|---|---|---|---|---|---|
| Main shaft speed(rpm) | 73 | 73 | 73 | 73 | 73 | 73 |
| Ram travel(mm) | 500 | 820 | 820 | 820 | 1000 | 1000 |
| Rotor diameter(mm) | Φ220 | Φ400 | Φ400 | Φ400 | Φ480 | Φ480 |
| Number of rotor blades(pcs) | 23 | 44 | 52 | 80 | 94 | 122 |
| Number of fixed blades(pcs) | 4 | 6 | 6 | 10 | 12 | 16 |
| Discharge height(mm) | 500 | 610 | 610 | 610 | 950 | 950 |
| Screen holes diameter(mm) | 40 | 40 | 40 | 40 | 40 | 40 |
| Motor power(kw) | 18.5 | 37 | 45 | 75~90 | 2x55~2x75 | 2x75~2x90 |
| Hydraulic power(kw) | 1.5 | 2.2 | 2.2 | 5.5 | 7.5 | 7.5 |
| Cutting chamber dimensions(mm) | 540x600 | 830x708 | 830x840 | 830x1302 | 1000x1533 | 1000x1995 |
| Overall dimensions(LxWxH)(mm) | 1800x1350x1700 | 2810x2000x2115 | 2810x2100x2115 | 2810x2890x2115 | 3475x4100x2700 | 3475x4900x2700 |
| Weight(kg) | Approx 1600 | Approx 4460 | Approx 4560 | Approx 6200 | Approx 10800 | Approx 13000 |
