In production and at enterprises of various profiles, the use of a chain conveyor has become quite common. These conveyors are intended for transportation of loose, heavy goods, for goods with a high temperature level. The productivity of this type of conveyors is quite high compared to a belt type conveyor. For all their bulkiness, they perform their work at a fairly high quality level, therefore, even in spite of their high cost and the care they require, chain conveyors have proven themselves as stably working and wear-resistant units. The most common use of chain conveyors is in elevators, woodworking enterprises, boiler houses (chips, pellets and ash), for fertilizers and other enterprises.