The maintenance of the paper cutter is the key to how long it can last. According to surveys, the average life of machines that are often maintained is several years longer than those that are not maintained. Therefore, it is important to maintain the cutter. The following is the daily maintenance method of the paper cutter.
         1. Properly maintain the hydraulic pressure. If the pressure is too high, the seal will burst, and if it is too small, the hysteresis will be weak.
         2. First, according to the different seasons, choose a suitable hydraulic oil machine, such as No. 20 oil in winter to maintain its fluidity; No. 30 oil in summer to maintain its viscosity.
         3It is necessary to use talcum powder or paraffin wax to coat the paper cutting platform and blade mouth. There are two advantages in doing so. 1. Reduce the frictional resistance between the paper and the platform. .

         4. In order to add lubricating oil in a timely manner, it is necessary to add lubricating oil to the mechanical oil filling port before work to keep the machine lubricated and clean, so that the machine is in good working condition.