A rubber waste recycling factory recently purchased an SL-600 small rubber shredder from Shuliy to process rubber scraps and tire-related materials. The customer needed a compact and durable rubber waste shredder for small-scale recycling operations.
The machine features an 18.5 kW motor, 35–55 rpm adjustable speed, 300 mm blade diameter, and 22+4 D2 alloy steel knives. Its compact design makes it suitable for factories that need reliable rubber recycling equipment without investing in a large production line.
Customer Demand for a Small Rubber Shredder
The customer is the owner of a small rubber waste recycling factory. His business collects different types of rubber waste from local sources, including rubber scraps, rubber blocks, and some tire-related materials.
As the amount of waste increased, manual cutting and basic size-reduction methods became inefficient. The customer therefore wanted a small rubber shredder that could reduce bulky rubber waste into smaller pieces for further recycling and processing.
His main requirements were:
- Suitable for rubber waste and tire-related materials
- Compact structure for a small recycling workshop
- Strong cutting performance
- Adjustable shredding speed
- Durable blades for continuous operation
- Easy maintenance and spare blade replacement
SL-600 Single Shaft Shredder for Rubber Recycling
Based on the customer’s application, Shuliy supplied an SL-600 single shaft shredder . The machine is equipped with an 18.5 kW motor and a four-grade hardened reducer. Its rotor speed can be adjusted between 35 and 55 rpm, allowing the customer to adapt the shredding process to different rubber materials.
| Parameter | Specification |
|---|---|
| Model | SL-600 |
| Motor Power | 18.5 kW |
| Voltage | 220 V, 60 Hz, 3 Phase |
| Speed | 35–55 rpm |
| Blade Quantity | 22 + 4 |
| Blade Material | D2 |
| Blade Diameter | 300 mm |
| Knife Holder | 40 × 40 mm |
| Main Shaft Diameter | 300 mm |
| Shaft Length | 1,100 mm |
| Spare Blades | 5 pcs |
The rubber waste shredder uses D2 heat-treated special alloy steel for the rotary and fixed knives. The 300 mm shaft and 300 mm blade diameter provide a robust cutting structure for demanding rubber applications. Five additional blades were also supplied as spare parts, helping reduce potential maintenance downtime.
Application in the Customer’s Factory
The customer plans to use this single shaft shredder mainly for rubber scraps and selected tire-related materials. After shredding, the reduced-size rubber can be sent to subsequent recycling or processing equipment according to the customer’s production requirements.
For small rubber recycling businesses, this type of rubber recycling machine provides a practical way to improve waste handling while keeping the equipment footprint relatively small. The SL-600 is especially suitable for factories that need a dedicated rubber waste shredder for regular material size reduction rather than a large-scale automated tire recycling line.
