In general, industrial granulators tend to have a long service life with regular maintenance. Granulators can stay in good conditions from several years to more than a decade or two, depending on the frequency of operational usage, inspection, and maintenance. To ensure optimal performance and extend the service life of your granulators, we will share essential tips and best practices for their operation. 

Check blades regularly

• Check the wear of the blades and replace blunt blades in a timely manner.

• Ensure the blades are securely installed and the screws are tightened.

• Avoid feeding any foreign objects such as metal.

Lubrication system maintenance

• Regularly inspect and replace lubricating oil to ensure all moving parts are well-lubricated.

• Check to see if the oil circuit is unobstructed to avoid equipment overheating.

Clean and inspect the crushing chamber

• Regularly clean and remove the residual materials and fragments in the crushing chamber to avoid blockage.

• Check the wear of the crushing chamber and repair or replace it if necessary.

Check the motor and transmission system

• Regularly inspect the motor and transmission system to ensure normal operation.

• Check the tension and wear of the belt, and adjust or replace it if necessary.

Check safety devices

Regularly check the safety devices of the equipment, such as emergency stop buttons, and overload protection to ensure a safe operation.

Regular calibration and adjustment

Regularly calibrate and adjust equipment parameters based on equipment usage and changes in processed materials to ensure optimal performance.

Maintenance history

Keep a record of maintenance and inspection. Record the detailed situation of each maintenance and upkeep, including the replaced parts, maintenance time, and discovered problems so that can help predict future maintenance needs and preventive maintenance.

Granulator maintenance secret

By following these maintenance recommendations, the service life of industrial granulators can be maximized and their continuous and efficient operation can be ensured. If you need more specific maintenance suggestions, feel free to contact us at any time. It is also equally important to invest in quality and reliable granulators. We have been serving the plastics industry for more than thirty years. We offer robust and long-lasting granulators, including beside-the-press granulators, film granulators, central granulators, and soundproofed granulators.