As a key piece of equipment in fertilizer production, the lifespan and operational stability of a fertilizer crusher directly impact production efficiency and costs. Mastering sound maintenance techniques can effectively extend the lifespan of the equipment and reduce malfunctions.

First, regularly inspect the wear of crushing components. Components such as the crushing blades, hammers, and tooth plates will wear out over time. Failure to replace them promptly can reduce crushing efficiency and even affect particle size. It’s recommended to establish a regular inspection schedule based on production frequency and material hardness. Replace severely worn components promptly to ensure that the crushing components are always in good working condition.
Second, ensure proper equipment cleaning. When processing wet materials, fertilizer crushers are prone to material sticking to the crushing chamber, feed inlet, and discharge port. Failure to clean them promptly can cause equipment blockage and affect normal operation. After each use, promptly clean any residual material inside the equipment and regularly clean the exterior to keep it clean and tidy.

Also, pay attention to the maintenance of the drive system. The motor and transmission are the power source for the equipment. Regularly check the motor’s operating temperature and the lubrication of the transmission. If abnormal motor temperatures, unusual noises from the transmission, or insufficient lubrication are detected, the machine should be shut down for inspection, troubleshooting, and lubricant replenishment to ensure stable operation of the drive system.

Finally, establish a comprehensive maintenance record system that details the time, content, and equipment status of each maintenance session. This will facilitate subsequent tracking of fertilizer crushers operation and identify potential problems promptly.