Two important problems of plastic shredder: one is the size and configuration of the motor, and the other is the material of the cutter.
1. Motor heating: when the motor is used for a period of time, there will be a shortage of oil. In the working process, the electric motor will have a different degree of influence due to heating or overheating. Triangle is also important to adjust tightness, motor bearing heating, speed down when it is too loose, v-belt is also easy to slide, this will affect the service life of plastic shredding machine, plastic shredding machine use after a period of time, want to undertake a certain amount of maintenance. It is necessary to add lubricating oil to restore the lubrication of bearing to reduce friction.
2. The material of the cutter: the material of the cutter is not good enough, and it will cause broken knife and cutting tool in the follow-up work. When the spindle is running at high speed, if there is a mismatch between the spindle and the tool. It will not only affect the crushing effect, but also affect the work efficiency. It is necessary to replace the cutting tool with more serious tool breakage, which causes unnecessary waste of money and time.