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Double-Shaft Shredder
A double-shaft shredder is a mechanical device that employs the principle of interlaced shearing by dual shafts to break solid materials down to specified sizes. It is widely used in fields such as waste recycling and resource regeneration.
Raw Materials: Metal,Plastic,Textile,Wood,Paper,Waste household appliances,Pipes,Scrap tires,All kinds of Kitchen waste etc.
Final Products: For different crushed raw materials, the configuration may be different.
Capacity: 500-2000Kg/H (Support for custom)
Main Part: This equipment is mainly composed of feed hopper,double shaft cutting system, Plc control system, discharging conveyor system and power system, etc.
Product Description
A double-shaft shredder is a mechanical device that employs the principle of interlaced shearing by dual shafts to break solid materials down to specified sizes. It is widely used in fields such as waste recycling and resource regeneration. Its core function is to shred and reduce the volume of large or difficult-to-handle waste materials (such as plastics, metals, wood, tires, etc.), facilitating subsequent recycling, transportation, or incineration. For instance, in a waste plastic recycling production line, this machine can crush large plastic sheets and films into small particles, significantly cutting transportation costs and enhancing regeneration efficiency.
Recycling value
There are many kinds of recyclable materials. After tearing, the materials can be recycled directly or further refined according to demand.It is suitable for industrial waste recycling, medical recycling, electronic manufacturing, pallet manufacturing, wood processing, household waste recycling, plastic recycling, tire recycling, papermaking and other industries.
Applicable raw materials
1. Metal: aluminum can bundle, steel drum, car shell, color steel tile, bicycle, copper aluminum radiator, oil filter, scrap wires, cables, aluminum composite plastic panel, steel wire rope, gas tank, iron scrap, zip-top can, engine case, paint bucket, etc.
2. Plastic: plastic pallet, plastic drum, plastic bucket, plastic film, waste appliances shell, garbage plastic drum, IBC drum, IBC barrel,garbage bag, rubbish bag, plastic pipe, washing machine, forklift pallet, lead acid battery shell, etc.
3. Textile: scrap clothes, shoes, fishing net, woven bag, ton bag, jumbo bag, fishing net bundles, dust collector bag, industrial textile waste, etc.
4. Wood: wood mattress, wood furniture, wood pallet, scrap timber, sawdust chipboard, composite board, wooden door, forklift pallet, wood board, wood template, wooden case, wooden box, wood sofa, wood bed, etc.
5. Paper: scrap paper and cartons, including scrap books, carton board, carton box, packaging box, waste newspaper, office paper, printing paper, paperboard, etc.
6. Waste household appliances: TV, washing machine, refrigerator shell etc.
7. Pipes: large pipes, pipe fittings, PE pipes etc.
8. Scrap tires: car tires, truck tires etc.
9. All kinds of Kitchen waste, domestic waste, rdf derivatives, medical waste,garden waste etc.
Final Products
For different raw materials to be shredded, the configuration might be different.
Working Principle
The double-shaft shredder achieves material crushing through two counter-rotating knife shafts: the toothed blades arranged alternately on the shafts shear, tear, and squeeze the materials entering the chamber, ultimately breaking them down into uniform fragments. Compared to single-shaft models, the double-shaft design is driven by dual motors with dual reducers, delivering greater torque and shredding capacity. It can handle larger-sized or higher-hardness materials (such as hard drives, engineering plastics, automobile shells, etc.).
Performance Advantages of The Double-Shaft Shredder
1.High-Efficiency Shredding Capability
The double-shaft parallel design enables simultaneous processing of a variety of materials (such as household appliances, metal drums, tires, etc.). Combined with its low-speed, high-torque characteristics, the shredding efficiency is significantly superior to that of traditional equipment, making it suitable for large-scale industrial production.
2.Low Energy Consumption and Environmental Friendliness
Equipped with an advanced power system, it operates with low energy consumption and minimal noise, meeting the requirements of green production. Meanwhile, the shredded materials are easy to recycle and regenerate, reducing resource waste and environmental pollution
3.Convenience in Operation and Maintenance
The automatic control system streamlines the operation process, enabling automatic running with just parameter settings; the separated design of the bearings and shredding chamber reduces maintenance complexity, ensuring long-term stable operation through regular dust cleaning and replacement of quick-wear parts.
Product Features
1. The shredder machine with big feed hopper allows us can put the big material.
2. The special design rotary knife work very efficiency.
3. The shredder machine is control by PLC control system, the blade can reverse to protect the machine and close automatically.
4. The knife is made with special alloy steel,through high temperature treatment,it can work for long life time.
5. Knife is very easy to change.
Technical Parameters
| Model | YT-DSS 1000 | YT-DSS 1500 |
| Capacity | 1500-2000 Kg/H | 2500-3500 Kg/H |
| Power | 30*2 Kw | 55*2 Kw |
| Dimension | 1000*1500/MM | 1500*2000/MM |
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