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Plastic Breaker Machine in China - Suppliers of Industrial Equipment for Factories Crushing Soft & Hard Plastics
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 after shutdown.
Quality and Service
Brand Cooperation
We partner with globally recognized brands to ensure the highest components reliability:
Service Commitment
- Pre-sales: Customized scheme design
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After-sales Support:
- 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, and 7*24-hour response.
- Technical support: Installation guidance and remote diagnosis.
- Training service: Operation/maintenance training.
Frequently Asked Questions (FAQ)
What materials can the SWP series plastic crushers process?
The SWP series plastic crushers are designed to handle a wide range of plastic wastes, including soft plastics, hard engineering plastics, and foamed plastics, covering common waste crushing scenarios in the plastic processing industry.
How does the working principle ensure high-efficiency crushing?
The motor drives the knife sets along the main shaft at high speed. As plastic waste enters the chamber, the movable and fixed knives shear and collide, while a built-in flow-guiding structure prevents material accumulation for continuous operation.
What high-quality component brands are used in this equipment?
To ensure stability and longevity, we cooperate with world-class brands including Siemens for PLCs, ABB for frequency converters, and Schneider for air switch contactors.
What after-sales service and technical support do you offer?
We provide comprehensive after-sales services including a 1-year free warranty, one-to-one service, 7*24-hour response, installation guidance, remote diagnosis, and operation/maintenance training.
What is the delivery time guarantee for orders?
Delivery times are structured according to the scale of your project, divided into 30, 60, 90, and 120 days to guarantee reliable production capacity.

