An important cycle of the technological process of industrial poultry farming is the incubation and withdrawal of agricultural poultry. The system of machines in poultry farming can be divided mainly into five groups: for incubatoria; the content of the parental herd; growing birds; the content of the nasads (production of eggs) and processing of eggs. If the brake is slipping under a strong load, and the blinds begin to rotate spontaneously, it is necessary to tighten the nut on the left side of the brake handle. On the double -playing lever of the last of the blinds, the load is hung, the change in the mass of which allows you to adjust the efforts necessary for the installation of blinds in a horizontal position.
Doeral equipment is most often mounted on mobile platforms, on the walls of which they lay a dairy and a vacuum wire with milking machines attached to them: milking machines (1, with a width of 0.39 and 1 m high) are installed on a platform in one or two rows, in depending on their number. At the Czechoslovak milking installations (DZO-8 and DZO-16), 8 and 16 machines were mounted, on German (M-695)-48, Bulgarian installation (DKO-8)-conveyor type. For installation of equipment on sheepfires, a mobile workshop of AMZh and sets of locksmith tools of the IPM-582A are used. Modern poultry farming is the most mechanized sector of animal husbandry, it is based on concentration, specialization, intensification and cooperation of production using complex mechanization and automation of technological processes. The industry has mastered the mass production of complex mechanized equipment, taking into account the advanced technology of the content and cultivation of poultry in relation to the economic features of this industry in the conditions of large specialized farms.