Entering of Russia and Belarus in Worldwide trade organization (the WTO) brings forth the new hard requirements to production of the competitive products in pig husbandry branch of both states. Shaping the united system of the machines for mechanization of swine production in Belarus and Russia is offered to realize with provision for identity previous development technology, equipment, buildings and powers of pig complexes. In Belarus are intensively developing new technologies and equipment for reconstruction and technological modernization of so far acting pig units, as well as for construction of breeding reproductional farms, with provision for requirements for protection of environment.