Data about researches of using in the farm animals diet compound feeds based on flattened grain are provided in article. The article describes the advantages of using this kind of diets over against shredded fodder grain. The positive influence performance gain, milk production of cattle by the use of animal feed with the grain portion obtained by crushing technology are given. The grain flattening machine design with technology of an internal flattening and two rollers which novelty is confirmed with the patent for the invention is offered

Keywords: flattening, grain flattening machine, breast, private farming, feed nutrients

In article service conditions of one of the most important systems of mobile cars – a hydraulic actuator, especially under the influence of the negative temperature of air are considered. Ways of prestarting heating and maintenance of temperature of working liquid in use of transport and technological mobile cars are described. The main advantages and the applied systems and devices come to light. The original system of regulation of temperature of working liquid in a hydraulic actuator which will allow to increase efficiency, reliability and accuracy of regulation of temperature is offered.

Keywords: hydraulic actuator, working capacity, negative temperatures, viscosity, friction, power, torque

In article the factors influencing effective work the gidrofitsiorovannykh of systems and units of mobile cars, and in particular under the influence of various climatic factors are analyzed. Ways of protection against pollution and maintenance of temperature of working liquid in use of transport and technological mobile cars are described. The essence of the dispergating of working liquids applied to improvement of operational properties of working liquids reveals. The original design of a hydrodynamic dispergator which will allow to increase efficiency of cleaning and maintenance of temperature of working liquid in hydraulic systems of mobile cars is offered

Keywords: hydraulic actuator, transmission, working capacity, climatic factors, dispergating, pollution, mechanical particles, temperature, working liquid, wear

The article concludes data about the technique of carrying out and results  of a small-sized energy saving grain flattening farm machine of researches on the firm inclusions admission, on productivity and thickness of a cereal product. Practical recommendations for the most effective operation of an offered grain flattening machine are provided.

Keywords: flattening, grain flattening machine, breast, private farming, feed nutrients

The article provides information about the regions of the Russian Federation, where the technology of preparation flatted grains for animal feed intensively implemented. The main foreign and domestic producers of grain flattening machine are considered, and also the technical characteristics, advantages and disadvantages of technical means in the Russian market of agricultural equipment are analyzed. The review describes grain flattening machine of the original design to meet the needs of private farming.

Keywords: flattening, grain flattening machine, breast, private farming, feed nutrients

Overview of technical means cooking rolled grain represented on the Russian market of agricultural machinery. The paper presents the design, specifications, advantages and disadvantages of technical equipment for feed preparation rolled grain-based foreign and domestic production are widely represented on the Russian market of agricultural machinery. Described conditioner grain original design developed in the Penza State Agricultural Academy.

Keywords: olled, rolls, mill, feeding, grain, feed, farm

Overview of technical means cooking rolled grain represented on the Russian market of agricultural machinery.
The paper presents the design, specifications, advantages and disadvantages of technical equipment for feed preparation rolled grain-based foreign and domestic production are widely represented on the Russian market of agricultural machinery.
Described conditioner grain original design developed in the Penza State Agricultural Academy.

Keywords: olled, rolls, mill, feeding, grain, feed, farm