During the operation of the shredder, we can make the operation of the shredder more efficient and more secure through these tips. A lot of people neglect this small specific content in front of the shredding machine, but it has been proved that the operation state and service life can be greatly improved before the shredding machine. For the selection of the same material as far as possible, for example, we shredder up the plastic, shredder the plastic continuously, shredder the cans and shredder the cans, which can ensure the effect of the shredding machine, the rip out products are even more uniform, and the effect of the shredding machine is also protected. The smooth operation of the shredder should be in place. This is not only for improving the output value and R & D design, but also for the longer life of the shredder. The shredder must completely discharge the material after completion of the operation and seal the instrument again. The large riper riper shredder should keep the material to ensure the shredding quality and normal production in the production. At the same time, the motor overload should be eliminated in order to ensure the normal operation of the shredding machine of the paint bucket. In addition to checking the loose and loose parts of the parts, it should also be paid more attention to the inspection of the friction and damage of the vulnerable parts. If serious friction is seriously changed in time to avoid damage to the main components, and to take necessary fire prevention measures, due to high speed, except the correct and firm installation, at the same time, good lubrication should be maintained to maintain the normal operation of the equipment. Basically, the bearing temperature is not more than 70 perturbed. The main bearing is added butter once a week, molybdenum disulfide, and the shredder is added with high speed butter. There is no need for rapid maintenance and maintenance during the use of the shredding machine. It may be used in compliance with the manufacturer's operation introduction, with defects in time and contact with the manufacturer.