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How to Maintain Your Rubber Head Plastic Crusher Equipment?

Rubber Head Plastic Crusher

The rubber head plastic crusher, also known as a plastic pulverizer, is designed to crush various plastic materials and rubbers. This includes plastic profiles, tubes, rods, wires, films, and waste rubber products. It’s highly versatile, capable of recycling defective products and nozzle materials from injection molding machines, and is widely used in factories for crushing waste plastics and scraps. With its broad application range and high output, it meets the needs of many large enterprises.

plastic pulverizer

Like all machinery, the rubber head plastic crusher requires regular maintenance to ensure optimal performance and longevity. Here’s how to properly maintain your equipment:

  1. Ensure Proper Ventilation: Place the rubber head plastic crusher in a well-ventilated area. This helps dissipate the motor’s heat, extending its lifespan.

  2. Regularly Check Tool Screws: After using a new machine for one hour, tighten the screws of the moving and fixed knives. This strengthens the bond between the blade and the knife holder, ensuring stability.

  3. Lubricate Bearings: Regularly lubricate the bearings to maintain smooth operation and reduce wear and tear.

  4. Maintain Tool Sharpness: Frequently check the tool for sharpness. Keeping the blade sharp reduces unnecessary damage to other parts and ensures efficient cutting.

  5. Clear Debris Before Restarting: Before restarting the machine, clear any remaining debris from the machine room. This reduces starting resistance and prevents wear. Regularly open the inertia cover and pulley cover to clean the ash outlet under the flange, as powder from the crusher can enter the shaft bearing.

  6. Adjust Cutter Gap: When replacing the cutter, maintain an appropriate gap between the moving cutter and the fixed cutter. For crushers above 20HP, a gap of 0.8mm is ideal. For crushers below 20HP, a 0.5mm gap is preferable. Adjust the gap based on the thickness of the recycled material.

  7. Check and Tighten the Belt: Regularly inspect the belt for looseness and tighten it as needed to ensure efficient operation.

  8. Ground the Machine Properly: Ensure that the machine is well-grounded to prevent electrical issues and enhance safety.

plastic crusher

By following these maintenance steps, you can ensure that your rubber head plastic crusher operates efficiently and has a long service life. Regular maintenance not only improves performance but also prevents costly repairs and downtime.