Worm gear with mounting flanges and a galvanized housing. As a standard, the output path is at a right angle to the motor axis and to the left when viewed from the side of the gear unit. The reducer is made with a ratio from 8: 1 to 80: 1. The available transpositions and efficiency of the gearboxes can be found in the data sheet. The maximum rotational moment of the pull which could be carried by it is 3000Ncm and its weight is 2kg. Radial force attached to the axis can not exceed 500N, axial - 300N. For design quantities (minimum 100 pieces of one-time order), a transmission with through-hole is available.