The plastic strand pelletizer is a popular recycling machine designed to recycle rigid plastics such as HDPE, PS, ABS, PE PVC. The output of our PVC granules making machine is 200-300kg/h, 500kg/h, and 1000kg/h.
We can customize machines for other outputs. Welcome to inquire!
Introduction of Plastic Strand Pelletizer
The strand pelletizer machine is a highly efficient plastic waste processing equipment specially designed for converting hard plastic waste into high-quality recycled plastic pellets.
再生的硬塑料颗粒可广泛用于制造家电外壳、管道、零件、塑料板等。为生产环保塑料制品提供可靠、高质量的再生原料。


Working Principle of Plastic Granulator

Feeding conveyor
After being crushed and cleaned, the waste plastics are fed into the feed inlet of the screw extruder by the automatic feeding system. Some of the machines are equipped with forced feeding device to ensure that the fluffy materials enter the screw chamber evenly.

这些是我们为德国客户制造的塑料挤出机。
The screw rotates under the motor’s drive, and through the synergistic action of the threaded groove’s push and the barrel’s heating ring, the solid plastic is gradually extruded, frictionally heated, and melted into a viscous fluid.

Die head
Molten plastic enters the die head from the front end of the screw and is extruded through a specific shaped die hole to form a continuous thin strip of plastic.
Precise Plastic Strand Pelletizer Temperature Control System
Shuliy PVC颗粒制造机配备先进的温度调节系统,确保塑料材料加热到适当的加工温度范围。
The heating temperature of the strand pelletizer machine can be adjusted according to the different raw materials to achieve the perfect granulation effect. Shuliy plastic strand pelletizer has electromagnetic heating, ceramic heating, electric heating, and other heating methods to choose from.
If you don’t know which heating method is most suitable for your raw material, please get in touch with us to help you.



Strand Pelletizer Machine Hot-selling Model
规格 | 塑料丝颗粒机 |
YSJ-400 | SL-180 |
螺杆直径 | 180mm |
邮轴转速 | 40-50min |
主电机 | 45kw |
800-1000千克/小时 | 7t/day/24h |
Of course, we have more than one type of machine. If you want to know more about machine types. You can leave a message on the website, and we will contact you in time.



Plastic Strand Pelletizing Production Line
Integration of the pelletizer into a whole production line provides significant efficiency gains, and this integrated design reduces material transit losses and waiting times by seamlessly integrating the raw material pretreatment, melt extrusion, and cooling and pelletizing processes.

塑料碎片机
The crusher is designed for making the plastic waste into pieces.
塑料回收清洗机
The material includes dirt and dust, and leftover waste, so the waste should be washed to maintain cleanliness.


塑料颗粒切割机
The plastic pellet cutting machine is used to cut the plastic strips into homogeneous pellets.
Cooling tank
The strips coming out of the granulator are hot, so they need the cooling tank for cooling and molding.

If you are interested or you would like more detailed information, please feel free to contact us.
Raw Materials of Strand Pelletizer Machine
这款塑料丝颗粒机适用于包括ABS、PS、PVC、HDPE等塑料在内的广泛的硬塑料原料。
Shuliy可以为不同类型的硬塑料原料定制合适的丝颗粒机器。欢迎留言咨询。以下是一些常见的原料列表:
聚氯乙烯(PVC): PVC广泛用于制造供水管、排水管、电缆保护管、PVC窗框、门框等。
高密度聚乙烯(HDPE): HDPE用于制造牛奶瓶、洗发水瓶、洗衣粉瓶等。
聚苯乙烯(PS):PS塑料也用于制造光盘(CD、DVD)盒、午餐盒、杯子等。
丙烯腈-丁二烯-苯乙烯共聚物(ABS): ABS广泛用于制造玩具,以及吹风机、电话等家电的外壳。




Successful Cases of PVC Strand Pelletizing Machine
自从我们的塑料丝颗粒机上市以来,已成功出口到许多国家,为全球客户开展塑料造粒业务带来了巨大的成功和可观的利润。
According to the feedback from users, the Strand Pelletizer shipped to Nigeria has been installed. At present, the machine is running well.
Plastic Strand Pelletizer for Sale
Shuliy塑料丝颗粒机的细节体现在其稳定的结构、耐磨部件和易操作性上。我们的塑料丝颗粒机配备了一些先进的技术,如智能温度控制和高效冷却系统,确保加工的稳定性和颗粒质量的可靠性。 选择Shuliy PVC颗粒制造机开展塑料回收业务是明智的选择。 PVC颗粒制造机
塑料造粒机




FAQs of Plastic Granulation Machine
Can soft and hard plastics be pelletized at the same time?
No, soft and hard plastics can’t be pelletized together. Their melting temperatures and flow behaviors differ, risking poor quality or equipment damage. Separate processing is a must.
What is the size of the cut-out pellets? Can it be customized?
Length around 3mm. Can also be customized