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Plastic Crusher Machine for PET/PP/PE Recycling - China Suppliers & Factory for Waste Plastic Shredding
Main Technical Parameters
| Model | Crusher Room Diameter (mm) | Mill Ability (kg/m) | Efficiency (kw) | Constant Knife Number | Constant Knife Number | HXWXL Mechanical Size | Weight (kg) |
|---|---|---|---|---|---|---|---|
| PC180 | 190×150 | 30 - 80 | 2.2 | 2 | 9 | 380×530×800 | 250 |
| PC230 | 215×230 | 50 - 110 | 4 | 2 | 6 | 890×650×1102 | 300 |
| PC300 | 310×245 | 110 - 250 | 5.5 | 2 | 9 | 1050×800×1200 | 450 |
| PC400 | 400×250 | 200 - 450 | 7.5 | 2 | 12 | 1200×880×1330 | 550 |
| PC500 | 501×265 | 360 - 720 | 11 | 2 | 15 | 1380×1000×1380 | 650 |
| PC600 | 601×265 | 470 - 870 | 15 | 2 | 18 | 1330×1100×1500 | 750 |
| Enhanced Series | |||||||
| PC500A | 510×350 | 420 - 720 | 18.5 | 2 | 9 | 1400×1100×1600 | 100 |
| PC500B | 510×270 | 600 - 720 | 11 | 2 | 9 | 1400×1100×1600 | 1050 |
| PC600A | 650×425 | 600 - 870 | 22 | 2 | 12 | 1400×1130×1810 | 1800 |
| PC600B | 610×270 | 600 - 870 | 15 | 2 | 12 | 1400×1130×1810 | 1850 |
| PC800A | 810×520 | 800 - 1000 | 22 - 30 | 2 | 15 | 2080×1500×2100 | 2000 |
| PC1000A | 1001×650 | 1000 - 1300 | 30 - 40 | 2 | 18 | 2080×1780×2100 | 3000 |
Working Principle
The high-power crusher takes the high-speed rotating movable knife set and fixed knife as its core working structure. When the equipment operates, the motor drives the movable knife set to rotate powerfully along the main shaft. When materials such as waste plastic, defective plastic granules or various polystyrene foam boxes enter the crushing chamber, the high-speed rotating movable knife and fixed knife form a high-strength shearing and impact effect, quickly breaking the material structure and gradually crushing large or block materials into small granules. At the same time, the flow-guiding design in the crushing chamber guides the materials to continuously contact the knives, avoiding material accumulation and jamming, ensuring an efficient and continuous crushing process, and finally outputting uniform granules that meet the requirements of recycling and reprocessing.
Product Features
Wide Material Adaptability
It can efficiently crush waste plastic and defective plastic granules, and also handle various polystyrene foam boxes, covering multiple common material types in the plastic recycling field.
Low-Noise Operation
Equipped with sound-proofing equipment, it can effectively reduce noise during operation, minimize interference to the working environment, and improve operational comfort.
Convenient Maintenance
Adopting a detachable knife design, the knives can be individually disassembled for grinding or replacement after wear, without the need for overall equipment disassembly, reducing maintenance difficulty and costs.
High Crushing Efficiency
Relying on the powerful movable knife set and precise knife shape design, it has strong crushing force and fast speed, which can quickly complete material crushing and meet the needs of batch processing.
Quality and Service
Brand Cooperation:
Siemens PLC
ABB Frequency Converter
Schneider Air Switch Contactor
Pre-Sales & Production
- Pre-sales: Customized scheme design
- Production capacity guarantee: Delivery time is divided into 30, 60, 90 and 120 days according to the project scale
After-Sales Support
- 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 (FAQ)
What kinds of materials can this crusher process?
This high-power crusher is designed with wide material adaptability. It can efficiently process waste plastic, defective plastic granules, and various polystyrene foam boxes commonly found in the plastic recycling field.
How is the noise level controlled during operation?
The equipment is equipped with specialized sound-proofing equipment. This effectively reduces operational noise, minimizes interference to the surrounding work environment, and improves overall comfort for operators.
Is the maintenance and replacement of the knives difficult?
No, the maintenance is highly convenient. The crusher features a detachable knife design. This allows the knives to be individually disassembled for grinding or replacement after wear without requiring complete disassembly of the equipment.
What brand of electrical components are used in this equipment?
To guarantee high reliability and service life, we cooperate with industry-leading brands. The equipment integrates Siemens PLC, ABB frequency converters, and Schneider air switch contactors.
What after-sales service and technical support do you provide?
We provide a comprehensive service package including a 1-year free warranty, one-to-one service, and a 7*24-hour response. Additionally, we provide technical support through installation guidance and remote diagnosis, alongside operation/maintenance training.
What is the delivery time for the crusher?
Our production capacity guarantees delivery times divided into 30, 60, 90, and 120 days, depending on the scale of your specific project.

