Plastic Coarse Crusher

What is Plastic Coarse Crusher?

Plastic Coarse Crusher is a mechanical device designed for plastic recycling. It is mainly used to crush waste plastics (such as injection molding waste, plastic pipes, films, packaging materials, etc.) into particles for recycling. Compared with ordinary crushers, plastic crushers have higher wear resistance, more precise crushing particle size control, and lower energy consumption. They are the core equipment in the plastic recycling industry.

What types of Plastic Coarse Crusher are there?

Plastic Coarse Crusher can be divided into four types: plastic film, plastic bottle, plastic pipe and strong type. You can choose the corresponding model according to the different types and shapes of plastics:

Plastic film Coarse Crusher: Specially used to deal with agricultural film, packaging film, greenhouse film, etc. with strong winding properties. It usually uses double-axis or four-axis tearing, and then cooperates with a crusher for more detailed crushing.

Plastic bottle (block) Coarse Crusher: Suitable for crushing hard plastics such as PET bottles, HDPE bottles, injection blocks, pipes, profiles, etc., usually using claw knife or flat knife crusher.

Plastic pipe Coarse Crusher: For large plastic pipes, plates, etc., usually require a larger feed port and heavy-duty knives.

Strong plastic Coarse Crusher: Suitable for crushing large plastic products with thick walls and high hardness, such as car bumpers, large pieces of waste, etc.

What are the advantages of Plastic Coarse Crusher?

Efficient crushing: high-speed rotating cutter + precision screen is used to ensure uniform plastic particles and improve the quality of recycling.

Wear-resistant and durable: the blade is made of alloy steel/high chromium steel, and the life is 3 times longer than that of ordinary crushers.

Energy saving and environmental protection: low energy consumption design, some models are equipped with water cooling system to reduce overheating loss.

Flexible adaptation: the screen aperture can be customized (3-12mm) to meet the needs of different plastic particles

How does the Plastic Coarse Crusher work?

When the Plastic Coarse Crusher is working, plastic waste enters the crushing chamber through the feeding port, and the shear force formed by the high-speed rotating moving knife and the fixed knife crushes the plastic. The crushed plastic particles pass through the screen, and those that meet the size enter the collection system, while the oversized particles continue to be crushed.

Plastic Coarse Crusher Parameters

What are the applications of Plastic Coarse Crusher?

Plastic Coarse Crusher is widely used in the injection molding industry and can be used to crush various types of waste plastics, such as discarded plastic bottles, plastic films, plastic pipes, PET bottle flakes, HDPE milk bottles, PP woven bags, agricultural films, waste home appliance shells, etc.