Тракторы и сельхозмашины

by I.V. Gorbachiov, A.M. Nefiodov (Russian Academy of Agricultural Sciences)
Contact information: A.M. Nefiodov, nefedov-rashn@mail.ru

Summary
Problems of domestic tractor industry state and prospects of its development are considered.

Keywords:
tractor, Russian market, necessity, state, prospects.

by Yu.V. Perchatkin
(«Sarmat» Machine-Building Enterprise» LLC)
Contact information: tel. 8 (3537) 359014

Summary
Basic problems related to the forming and standardization of indexes of tractor trailers’ brake properties are considered. The shortcoming of normative documentation currently in force are indicated, suggestions on its perfection are given.

Keywords:
tractor trailers, brake properties, standardization, methods of tests.

by G.V. Garanin (Ulyanovsk State Agricultural Academy)
Contact information: gga2@front.ru

Summary
An integrated system of quality control for mechanized works in crop growing is developed. The block schematic diagram and engineering tools for these purposes are described.

Keywords:
quality, integrated system, means of monitoring, mechanized works, crop growing, adjustment control, agricultural engineering, working conditions, efficiency, crop yield.

by V.D. Isayenko, P.V. Isayenko, D.V. Khalturin
(Tomsk State University of Architecture and Building)
Contact information: D.V. Khalturin, dmitriihalturin@mail.ru

Summary
A filter-heater intended for setting into regular sedimentation filter in order to increase the effectiveness of diesel fuel purification is presented.

Keywords:
diesel fuel, efficiency of purifying, filtration, heating.

by P.G. Svechnikov
(Chelyabinsk State Agroengineering Academy)
Contact information: tel. 8 (3512) 2666542

Summary
The results of tiller hoe shape optimization are presented. These findings were used for the production of working organs of the subsurface ploughs, allowing to achieve the best soil cultivation.

Keywords:
soil shift on triangular wedge, tiller’s hoe, shape of active surface, cutting angle.