Single Shaft Shredder - WTB Series
The WTB series single-shaft shredder is a high-capacity large-scale equipment suitable for crushing various materials, especially tough or medium-hard materials (film bottles, etc.) that are packaged into bundles. The whole machine is equipped with a swing arm pushing design and a PLC automatic control system to achieve higher output. Depending on the type of crushed materials, the output of this series of shredders ranges from approximately 1,500 kg/h to 9,000 kg/h.
Application
- Plastics – general plastics such as injection molding, extrusion, blown film, machine head blocks, etc.
- Paper – document paper, packaging paper, cardboard, etc.
- Cables – copper core, aluminum core cables and composite cables
- Aluminum – cans, aluminum shavings, etc.
- Chemical fiber – carpet, labor protection clothing, etc.
- Sponges – industrial waste, etc.
- Composite materials – fiberglass products, automotive windshields, sealants, etc.
- Safe destruction – imitations (fake goods), substandard products, expired items, etc.
- Household waste – alternative fuels
Technical Features
- It has high-efficiency shredding capacity and provides large shearing force to ensure high crushing output.
- Reducer with rubber vibration damping to protect transmission parts
- The angle of the movable knife can be changed and used multiple times
- The fixed knife is adjustable to maintain the gap between the fixed knife and the movable knife
- Screen replacement is easy
- High-speed swing arm pushing system to maximize output
- Rotor quick access door for easy maintenance
- Two-speed hydraulic system with air cooling
- Independent control electrical box, controlled by Siemens PLC
- The whole system complies with CE safety standards
| Item Model | WTB48150 | WTB48200 | WTB48250 |
| Machine Dimension L/W/H(mm) | 2740×3750×2770 | 2740×4265×2770 | 2740×4930×2770 |
| Chamber Size C/D(mm) | 1500×1618 | 2000×1618 | 2500×1618 |
| Discharge port height H(mm) | 600 | 600 | 600 |
| Cylinder stroke (mm) | 550 | 550 | 550 |
| Cutter body rotation diameter (mm) | φ464.8 | φ464.8 | φ464.8 |
| Spindle speed (r/min) | 83 | 83 | 83 |
| Screen aperture (mm) | φ40 | φ40 | φ40 |
| Number of moving knives(pcs) | 90+4 | 114+4 | 144+4 |
| Number of fixed knives(pcs) | 3 | 4 | 5 |
| Main Power (kw) | 90 | 75+75 | 90+90 |
| Hydraulic motor power (kw) | 7.5 | 7.5 | 7.5 |
| Machine Weight(kg) | 9500 | 12000 | 15100 |
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