Essential Guidelines for Operating and Maintaining Plastic Crushers
2025-09-30 Page view:
Plastic crushers come in various types, each suited for specific operational conditions. To ensure smooth functionality and extend the life of your equipment, it's crucial to follow tailored usage and maintenance practices. Below are essential guidelines to keep your plastic crusher running efficiently.

1. Pre-Operation Checklist
Before powering up your plastic crusher machine, manually rotate the drive wheel one or two full turns. This simple action helps ensure the machine operates smoothly and without any obstructions. Only proceed to start the machine once you confirm that it’s running properly. Additionally, wait for the crusher to reach a stable operating state before feeding any materials into it.
2. Proper Shutdown Procedure
When it’s time to stop the machine, always stop feeding materials first. Make sure all remaining material inside the machine is discharged before cutting off the power. This step ensures a safe and clean shutdown.
3. Monitor Performance During Operation
While the crusher machine is running, monitor the temperature of the bearings to ensure they are properly lubricated. Keep an ear out for any unusual noises or vibrations. If anything seems off, immediately halt the operation and inspect for potential blockages, like non-shreddable objects, or any damage to the equipment.

4. Even and Steady Feeding
To prevent overloading the machine, make sure the material is fed evenly. It's also essential to avoid feeding hard objects such as metal or wood that are difficult to shred. If you're crushing wet materials, ensure the correct water levels are maintained to avoid clogging and decrease in production efficiency.
5. Inspect Shredded Material Size Regularly
It’s important to monitor the size of the shredded material regularly. If you notice oversized particles, it could be due to factors like gaps in the screen or worn-out hammers. Investigate these issues and take corrective actions to maintain the quality of your output.
6. Shutdown Inspection
After turning off the machine, check if all bolts and fasteners are securely in place. Assess any wear on key components, such as the blades and screens. Timely replacement or maintenance of worn parts is crucial to keeping the machine in optimal working condition.



