The advanced innovative equipment for housing the lactating sows, the suckling piglets and the weaned piglets has been developed and is intended for using in two-phase technology. The unification of machine tools provides conditions for stress-free joining up litters and housing and feeding piglets after weaning and forming new groups for rearing. It is established that the rearing of young pigs in the developed machines SP-4FS in comparison with the machines OSM-60 under the conditions of two-phase technology helps to increase the growth energy, safety of young pigs and reduce time spent on technological operations.
