Rope drum is an element of hoisting and traction mechanisms. This device is made according to customer drawings and manufactured by our company for the first time for the needs of the metallurgical industry. The drums are designed for single- and multilayer rope winding and laying. For single-layer rope winding, drums with threaded helical grooves are used, which increase the contact surface with the drum, position the rope on the drum correctly and eliminate adjacent wraps friction (durability increase). The drum is made of 35L steel, the manufacturing feature is cutting a helical groove of a non-standard profile. Anti-corrosion protection is applied on the steel structures.