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China Plastic Breaker: High-Quality Crusher for Recycling Soft & Foamed Plastics by Trusted Suppliers and Factory
Main technical parameters
| Type | SWP200 | SWP320 | SWP360 | SWP400 | SWP630 |
| Diameter of Rotating Blade(mm) | 200 | 320 | 360 | 400 | 630 |
| Rotating Blade Quantity | 3 | 6 sticks per 2 sets | 12 sticks per 4 sets | 5 | 9 sticks per 2 sets |
| (Kg) | 870 | 650 | 650 | 500 | 480 |
| Fixed Blade Quantity | 2 | 2 | 8 sticks /4 sets | 2 | 4 sticks /2 sets |
| Aperture of Screen(mm) | φ8 | φ48 | φ10 | φ10 | φ10 |
| Grinding Capacity(kg/h) | 50-110 | 250-350 | 300-400 | 350-450 | 700-850 |
| Power(kw) | 4 | 11 | 11 | 15 | 44 |
| Power Source | - | - | 3φ380V50Hz | - | - |
| Aperture of Feed Inlet(mm) | 240×350 | 500×280 | 268×120 | 375×320 | 820×610 |
| Machine Weight(kg) | 300 | 1400 | 800 | 1000 | 3000 |
| Appearance Size(mm) | 1000×590×1090 | 613×1150×1910 | 1800×1460×1880 | 2500×1200×2000 | 2754×2000×2850 |
| Technical parameters are subject to change without further notice. | |||||
Working Principle
The series plastic crushers take the high-speed rotating crushing knife sets as their core working components. When the equipment operates, the motor drives the knife sets to rotate at high speed along the main shaft. When plastic wastes (such as engineering plastic scraps, defective plastic products, foamed plastics, etc.) enter the crushing chamber, the high-speed rotating movable knives and fixed knives shear and collide with each other, gradually crushing large plastic pieces into small granules. At the same time, the flow-guiding structure inside the crushing chamber guides the materials to continuously contact the knives, avoiding material accumulation and ensuring the continuous progress of the crushing process. Finally, the plastic wastes are converted into granular materials that meet the requirements of recycling or reprocessing.
Product Features
Stable Crushing Effect
Relying on the precisely matched structure of movable knives and fixed knives, it can efficiently crush different types of plastics. The crushed granules have uniform sizes, meeting the basic requirements of subsequent recycling and utilization.
Wide Application Range
It can handle plastic wastes of various materials such as soft plastics, hard engineering plastics and foamed plastics, covering common waste crushing scenarios in the plastic processing industry.
Safe & Low-Noise Operation
Equipped with a sound arrester to effectively reduce operating noise, and at the same time, it is provided with a safety protection structure to avoid potential safety hazards during operation.
Convenient Maintenance
The crushing knives adopt a detachable design. After wear, they can be separately disassembled for grinding or replacement. There are no complex dead corners inside the equipment, making cleaning convenient.
Quality and 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 SWP series plastic crushers handle?
The SWP series plastic crushers are designed to handle a wide range of plastic wastes. This includes soft plastics, hard engineering plastics, foamed plastics, engineering plastic scraps, and defective plastic products commonly found in the plastic processing industry.
How does the working principle ensure efficient and uniform crushing?
The machine uses a motor to drive high-speed rotating movable knives along the main shaft. When plastic waste enters the chamber, these movable knives shear and collide with fixed knives. A flow-guiding structure inside the chamber continuously guides the material to contact the knives, preventing accumulation and producing uniform granules.
What key component brands are used in these crushers?
To guarantee stable performance and longevity, we cooperate with world-class brands. The critical components of our crushers include Siemens PLC, ABB frequency converters, and Schneider air switch contactors.
What is your after-sales warranty policy?
We offer a comprehensive after-sales service package which includes a 1-year free warranty, dedicated one-to-one service, and a 7*24-hour response window to address any operational issues immediately.
Do you provide installation guidance and training?
Yes, we provide full technical support including installation guidance and remote diagnosis. We also offer training services covering both operation and maintenance to ensure your team can run the machinery safely and effectively.
What is the typical delivery timeframe for the equipment?
Our delivery timeline is planned based on the project scale. Depending on the size and customization requirements of your project, delivery schedules are structured into 30, 60, 90, and 120 days.