The LSJS series drive inherits the advanced concepts of efficient motor design and manufacturing in the world today, combined with our company's long-term research and development technology and experience, and adopts a variable speed motor to achieve zero speed hovering; The reducer housing is made of high-strength all aluminum alloy, the high-precision worm gear adopts hard tooth surface grinding technology, and the gears are made of high-strength copper alloy, with accuracy above level 6; The whole machine has the characteristics of compact structure, smooth operation, low noise, and light weight.