Introduction to Heavy-duty Plastic Crushe
Heavy-duty Plastic Crusher is a high-performance crushing equipment designed for processing various plastic materials. It is widely used in the fields of plastic recycling, reuse and environmental protection. Whether it is plastic boxes, thin-walled tubes, blow-molded parts, or bottle shells and household plastic products, the heavy-duty plastic crusher can easily handle it and crush it into small particles or fragments for subsequent extrusion, injection molding or granulation recycling.


Features of Heavy-duty Plastic Crusher
1. High-performance design
All-steel welded machine base: welded with high-strength steel, it is sturdy and durable, and can maintain stable performance even under long-term high-intensity operation.
Imported mold steel tool: The blade is made of high-quality imported mold steel, which is sharp and wear-resistant, easy to replace, and greatly extends the service life.
Intelligent protection system: equipped with motor overload and electric interlock protection to ensure that heavy-duty plastic crusher automatically shuts down in abnormal conditions to avoid damage.
2. Multi-functional configuration
Optional DC53 tool: For plastics of different hardness, DC53 tool can provide higher crushing efficiency, especially suitable for processing high-hardness materials.
Screen and hopper design: supports multiple aperture screens, users can adjust the particle size according to needs to meet different production requirements.
Hydraulic system and automatic recovery system: The hydraulic system makes operation more convenient, and the automatic recovery system reduces manual intervention and improves overall efficiency.
3. Environmental protection and energy saving
Dust separation system: built-in high-efficiency dust separation device, effectively reducing dust pollution, improving the working environment, and protecting the health of employees.
Low energy consumption design: optimize motor power and knife roller speed, reduce power consumption, help enterprises save energy costs, and comply with the green production concept.
Technical Parameter
M o d e l | OSJ600 | OSJ800 | OSJ800 | OSJ1000 | OSJ1200 | OSJ1500 | OSJ2000 |
Power | 22/30 | 37/45/55 | 37/45/55 | 55/75/90 | 75/90/110 | 75/90/110 | 150 |
Hydraulic Power | 1.1 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 |
Number of moving knives(PCS) | 2×3 | 2×3 | 2×5 | 2×5 | 2×5 | 2×5 | 4×7 |
Number of fixed knives(PCS) | 2 | 4 | 4 | 4 | 4 | 4 | 8 |
Feed Inlet Size(MM) | 600×400 | 800×500 | 800×650 | 1000×800 | 1200×800 | 1500×800 | 2000×800 |
Spindle length(MM) | 600 | 800 | 800 | 1000 | 1200 | 1500 | 2000 |
Weight(Kg) | 1760 | 3150 | 3150 | 3850 | 4580 | 6580 | 10500 |
Benefits of Heavy-duty Plastic Crusher
1. Improve production efficiency
Efficient crushing capacity: The heavy-duty plastic crusher adopts a high-speed knife roller design, which can quickly process large pieces of plastic waste and significantly shorten the production cycle.
Automated operation: The combination of the automatic recovery system and the hydraulic device reduces manual operation and improves the overall efficiency of the heavy-duty plastic crusher production line.
2. Reduce operating costs
Strong durability: The combination of all-steel welded machine base and imported knives reduces the frequency of equipment maintenance and replacement, and reduces long-term operating costs.
Energy-saving design: By optimizing the motor power and the speed of the knife roller, the equipment can significantly reduce power consumption while ensuring efficient operation.
3. Environmental protection and safety
Dust control: The dust separation system effectively reduces dust pollution in the working environment and reduces the health risks of employees.
Safety protection system: The motor overload and electrical interlocking protection functions ensure that the equipment automatically shuts down under abnormal conditions, avoiding potential safety hazards.
Einzelheiten
Hydraulically Driven
Hydraulically driven hopper and box opening for easy maintenance


Whole Machine Design
“Modular” design, easy dismantling of the entire body (including silo and screen)
Motor
The motor adopts all copper wire motor, long life and durable.





Anwendungsszenarien
1. Kunststoff-Recycling-Industrie
Used to process waste plastic boxes, bottle shells, etc., crush them into recycled particles for extrusion or injection molding production.
2. Environmental protection treatment field
Used to process large plastic components, such as home appliance housings, industrial plastic waste, etc., to reduce environmental pollution.
3. Plastic processing enterprises
Applicable to injection molding workshops, blow molding workshops and extrusion production lines to improve raw material utilization.
FAQ
1. What plastic materials are suitable for the equipment?
The equipment is suitable for a variety of plastic materials such as PP, PE, PVC, ABS, PET, etc., and can handle soft and hard plastic waste. Whether it is common plastic bottle shells or high-hardness industrial plastic components, they can be easily crushed.
2. How often does the equipment need to be maintained?
The equipment adopts an easy-to-disassemble design and is easy to maintain. It is recommended to conduct a comprehensive inspection and maintenance every 3 months, including tool wear, screen cleanliness, hydraulic system pressure test, etc., to ensure long-term and stable operation of the equipment.
3. Does it support customized screen aperture?
Yes, the equipment supports customized screens with different apertures to meet the needs of different particle sizes. Users can choose the appropriate screen according to production needs to ensure the best crushing effect.
4. Wie hoch ist der Energieverbrauch des Geräts?
The equipment adopts a low-energy consumption design, and the motor power range is 15-75 kW, and the specific energy consumption depends on the processing volume. By optimizing the knife roller speed and motor power, the equipment greatly reduces power consumption while ensuring efficient operation.