Any Protein Bar Extruder should be maintained and repaired during use. Its purpose is to ensure the normal operation of the packaging machine and extend its service life. The so-called maintenance is to clean, tighten, adjust, lubricate and maintain machinery and equipment. In order to reduce the rate of mechanical wear and avoid safety accidents, mechanical maintenance personnel should regularly perform maintenance work in accordance with the mechanical maintenance manual and maintenance procedures. Next, we will introduce the relevant knowledge of packaging machine maintenance:

　　The first level of maintenance is to lubricate and tighten the packaging machine, check the relevant parts that need to be checked, and do a good job of cleaning the machine.

　　 The important part of the secondary maintenance is to check and adjust the packaging machine. The main components are engine, transmission, clutch, steering and braking components, and transmission components. The focus of the three-level maintenance is to do a good job in troubleshooting and replacement inspection of wearing parts. Some parts will affect the performance of the machine after a period of use. Should be replaced in time. Operators in fault-prone areas always remain vigilant to avoid casualties and property losses caused by faults.