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China DSJ Single Shaft Shredder for Plastic, Rubber, and Wood - Top Suppliers and Factory Solutions for Recycling
Main Technical Parameters
| Type | DSJ2260 | DSJ4080 | DSJ40120 |
|---|---|---|---|
| Roller diameter (mm) | 220 | 310 | 400 |
| Quantities of movable shear blade | 26 | 45 | 68 |
| Power (kw) | 18.5 | 30 | 55 |
| Pushing process | 500 | 700 | 1000 |
| Weight (Kg) | 2000 | 3800 | 6000 |
| Inlet size (mm) | 600×700 | 800×900 | 1200×1400 |
Working Principle
The DSJ Single-Shaft Shredder takes a single-shaft cutter roller as its core working component, with interlaced shredding blades distributed on the cutter roller. When the equipment operates, the motor drives the single-shaft cutter roller to rotate at high speed. When large-sized materials (such as plastic pipes, packing barrels, forklift pallets, etc.) enter the shredding chamber, the rotating blades and the fixed toothed plate inside the chamber interlock with each other. Through the combined action of shearing, tearing and squeezing, the materials are gradually crushed into small pieces. At the same time, the material guiding structure in the shredding chamber guides the materials to continuously contact the blades, avoiding material jamming and ensuring a stable and continuous shredding process. Finally, the materials are processed into a shredded form that meets the requirements of subsequent recycling or reprocessing.
Product Features
Strong Shredding Capacity
Relying on the precise cooperation between the single-shaft cutter roller and the fixed toothed plate, it can efficiently process large-sized, hard or tough materials. The shredding effect is stable, and the shredded materials have a uniform shape.
Wide Application Scope
Suitable for shredding various materials such as plastic, rubber, wood and waste paper, especially for volume reduction and crushing of large-sized waste materials, covering multiple fields including recycling and environmental protection.
Safe and Reliable Operation
Equipped with an overload protection device, it can prevent equipment damage caused by material overload; at the same time, it is equipped with a safety protection structure to avoid potential safety hazards during operation.
Convenient Maintenance
The shredding blades adopt a detachable design, which can be individually disassembled for replacement or grinding after wear; the internal structure of the equipment is simple, with no complex dead corners, making cleaning and daily maintenance easy after shutdown.
Quality & Service
Brand Cooperation
Siemens PLC
ABB Frequency Converter
Schneider Air Switch Contactor
Service Commitment
- Pre-sales: Customized scheme design
-
After-sales:
- Production capacity guarantee: Delivery time is divided into 30, 60, 90 and 120 days according to the project scale
- Warranty Policy: 1-year free warranty, one-to-one service, 7*24-hour response
- Technical support: Installation guidance, remote diagnosis
- Training service: Operation/maintenance training
Frequently Asked Questions
What materials can the DSJ Single-Shaft Shredder process?
The DSJ Single-Shaft Shredder is highly versatile and suitable for processing various large-sized, hard, or tough materials. Common materials include plastic pipes, packing barrels, forklift pallets, rubber, wood, and waste paper.
How does the shredder prevent material jamming during operation?
The equipment features an integrated material guiding structure inside the shredding chamber. This structure continuously guides the materials to contact the rotating blades, avoiding jams and ensuring a stable, continuous shredding process.
What safety mechanisms are built into the DSJ Shredder?
Safety is prioritized through an integrated overload protection device, which automatically prevents equipment damage when material input exceeds capacity. It is also designed with physical safety protection structures to eliminate operational hazards.
How easy is it to maintain the shredder blades?
Maintenance is straightforward because the shredding blades feature a detachable design. Individual blades can be easily disassembled for grinding or replacement. The simple internal chamber design also ensures there are no complex dead corners, making cleaning easy.
What brand components are used in the control and drive systems?
We cooperate with world-leading industrial brands to ensure reliability. The shredder utilizes Siemens PLCs for control, ABB frequency converters for speed regulation, and Schneider air switch contactors for electrical protection.
What is the typical delivery schedule and after-sales warranty?
Delivery schedules range between 30, 60, 90, and 120 days based on your project's scale. We offer a 1-year free warranty, a 24/7 response commitment, one-to-one service, installation guidance, remote diagnosis, and comprehensive operation/maintenance training.