Problem. Currently, there are about 150 manufacturers of mobile lifts with working platforms (MLWP), which constantly design and introduce into production new machines with expanded capabilities. Therefore, there is a need to determine the level of technical development of MLWP, which is not possible without the analysis of statistical data of their nomenclature depending on the classification features and operational parameters. Goal. The purpose of the work is to analyze the impact of classification features and operational parameters of MLWP on the level of their technical development. Methodology. The analytical methods of studying the statistical data were used. The methods of mathematical modulation were used to develop the general trend of the jib MLWP technical level. Results. As a result of the analysis the general trend of the technical level of the jib MLWP by the height of rise of the working platform depending on the weight of the machine, the general trend of the technical level of the jib MLWP by the magnitude of the working platform horizontal reach, and the general trend of the technical level of the jib MLWP by the height of rise of the working platform depending on the working platform horizontal reach were obtained. Originality. The telescopic and articulated lifts are usually considered as separate groups, although they have much in common, because at least one section of the jib of modern articulated lifts consists of retractable (telescopic) sections, so during the statistical analysis of the MLWP technical level, these machines were considered as a single group of jib machines. Practical value. With the help of the obtained statistical dependences of the jib MLWP technical level on the technological parameters of the machine, it is possible to assess the technical development of both an individual machine and a group of MLWP with the determination of trends for further development.