每台移动升降机都是由若干个部件和零件所组成，如何提高设备中的零件和部件的使用寿命，是不断提高企业生产水平和保证生产连续化的重要条件之一。对于每台设备而言，使用者的正确操作和进行合理得到日常维护。
Each lift is fixed by the number of parts and components of the composition, how to improve the life of equipment parts and components, is constantly enhance their production levels and to ensure that one of the important conditions for continuous production. For each device, the proper operation and perform routine maintenance users get reasonable.

移动升降机零件在工作中，不断地受载荷作用，经过长期的摩擦冲击，高温和介质腐蚀，零件表面逐渐产生磨损，其几何形状和表层组织不断发生改变，逐步的失去了原有的加工精度和设计性能，零件的磨损降低了设备的机械效率，消耗的能量会急剧增加，生产能力则显著下降，将会出现大量的废品，最后使固定式升降机停止工作，进行修理这是由于零件的正常磨损所致。零件的正常磨损和事故磨损，对于设备的使用都是有害的，为了提高设备利用率必须减少零件的磨损和损坏。
Fixed lift parts at work, constantly under load, after long-term impact of friction, heat and corrosion, wear parts of the surface has the effect, its geometry and surface tissue changes occur constantly, gradually lost its precision and design property, wear parts reduces the mechanical efficiency of the apparatus, the energy consumption increases dramatically, the production capacity is significantly decreased, there will be a lot of waste, and finally the fixed lift stops working, this is due to normal repair parts wear due. Normal wear parts wear and accidents, are harmful for the use of equipment, in order to improve the utilization rate of equipment must reduce wear and damage of parts.