As a large-scale labor-saving machine widely used in daily life, the lifting stage plays a significant role in various fields, bringing great convenience to people's life and production. So, how should we maintain the lifting stage in daily life?

Firstly, we must pay attention to monthly maintenance. When maintaining the lifting stage, we must ensure the safety of personnel. Monthly maintenance includes the following aspects. Check the wear and lubrication levels of the rolling wheels, bearings, intermediate shafts, and other machine connecting parts of the lifting stage to determine if they affect the normal use of the machine. If the wear is severe, replace the parts to maintain the stability of the machine. Additionally, lubricating oil for the parts should be applied regularly, which is beneficial for the flexible and normal use of the machine, and can also extend the lifespan of the parts, thus achieving the effect of not affecting work and saving money. Another thing to check is the hydraulic oil level and quality of the machine. For the hydraulic system of the lifting stage, we usually use 32# hydraulic oil. Proper use of oil is also an important way to protect the machine.

When the lifting height of the lifting stage reaches a relatively high level, the hydraulic oil should be 40 to 50 millimeters above the bottom of the oil tank. If the oil exhibits abnormal conditions, such as darkening in color or containing impurities, it is necessary to replace the hydraulic oil in a timely manner to protect the normal use and daily maintenance of the machine. In addition to monthly maintenance, year-end maintenance is also crucial. At the end of the year, it is necessary to inspect the hydraulic and pipeline connection parts of the machine and replace any damaged ones in a timely manner. Additionally, the oil suction filter should be cleaned, and then placed back in its original position in the oil tank, which should also be filled with new oil. Only by paying attention to the maintenance of the lifting stage can it serve people well.