No 11 (2013)


Agricultural machine-building industry: urgent tasks

Lipkovich E.I.


The production organization issue for five urgent technical means of engineering industry enterprises in Russian Federation is considered. The new economic assessment procedure of constructive, engineering and technological solutions is given, that can be used at designing of multipurpose machine and tractor unit based on mobile power unit of 5th generation.
Tractors and Agricultural Machinery. 2013;(11):3-10
pages 3-10 views

Rape oil heater

Ryzhov Y.N., Kurochkin A.A.


The heater construction is described, allowing to use pure rape oil as diesel fuel due to heat transfer efficiency increase at high fuel supply rate.
Tractors and Agricultural Machinery. 2013;(11):11-12
pages 11-12 views

Dynamic stability of tractor dump trailers

Slivinskiy Y.V.


Results of a promising tractor dump trailer design development are presented. The trailer is equipped with device increasing its dynamic stability when it is exploited as part of tractor-trailer train. The base geometric parameters are also determined.
Tractors and Agricultural Machinery. 2013;(11):12-14
pages 12-14 views

Improvement of subsurface tillage with combined chisel plough and subsoil cultivator

Khizhnyak V.I., Nesmiyan A.Y., Schirov V.V., Khlystov Y.I., Bobryashov A.P.


Expediency of deep subsurface tillage in the conditions of southern Russia is substantiated. Shortcomings of modern ploughs and subsoil cultivators are analyzed. Improvement of their construction, that allows to increase tillage efficiency is proposed. Results of comparative tests of different ploughs and subsoil cultivators are given.
Tractors and Agricultural Machinery. 2013;(11):14-16
pages 14-16 views

Combined undermining working organ

Norchayev Z.R.


The results of potato harvesters undermining working organ investigations conducted at low soil moisture content are given.
Tractors and Agricultural Machinery. 2013;(11):17
pages 17 views

Aggregate for grassy cover formation in vineyard row-spacings

Chupanov M.A., Kaziyev M.A., Alichaev M.M.


The results of soil investigation conducted in fruit bearing vineyards of Dagestan Republic, with the aim of causes of degradation processes reveal are given. The trial model of aggregate for grassy cover formation in plantation row spacing is presented.
Tractors and Agricultural Machinery. 2013;(11):18
pages 18 views

Features of tractive and coupling properties forecasting for wheeled agricultural tractors

Kuznetsov N.G., Gapich D.S., Shiryayeva Y.V.


Some features of soil carrying capacity forecasting during agricultural tractors movement are considered.
Tractors and Agricultural Machinery. 2013;(11):19-21
pages 19-21 views

Movability and reliability of parts and units of crawler machines’ running gear

Gladyshev S.A., Kudryavtseva N.S., Gavze A.L., Fanasova Y.I.


The weight decrease possibility of single-functional crawler machines by means of tubular running gear parts (torque rod, track link pins) application and light alloys using is shown.
Tractors and Agricultural Machinery. 2013;(11):21-23
pages 21-23 views

Mathematical models of timber loader motion

Poletaykin V.F., Plesovskikh G.N.


Features of operating modes of the crawler timber loaders on the base of tractors for the lumber industry with semiflexible chassis are considered. The mathematical models are given.
Tractors and Agricultural Machinery. 2013;(11):24-26
pages 24-26 views

Analytical investigation of critical roll-over speed of wheeled vehicle on tire impact with immobile block

Gorshkov Y.G., Murog I.A., Starunova I.N., Kalugin A.A.


The main factors influencing the critical roll-over speed are considered. The ways of wheeled vehicle transversal stability perfection are outlined.
Tractors and Agricultural Machinery. 2013;(11):26-28
pages 26-28 views

Performance assessment of machine–soil–plant system

Maksimov I.I., Maksimov V.I., Mikhaylov A.N., Alekseyev V.V.


The assessment technique for results of interaction between working organs and soil is considered. The method based on description of the carrying processes from physical standpoint.
Tractors and Agricultural Machinery. 2013;(11):28-34
pages 28-34 views

Development of similarity theory elements for parameter estimation of a grinder-mixer

Fiyalka M.D.


Graph-analytic relationships of similarity theory criteria are developed, which characterize many constructive and geometric parameters of grinder-mixers having turbulence chamber of variable volume.
Tractors and Agricultural Machinery. 2013;(11):34-36
pages 34-36 views

Performance and heat consumption during the tuberous roots rinse in a hydraulic turbine washer

Mukhin V.A., Ovchinnikov A.A.


The theoretical bases of performance calculation for hydraulic turbine washer taking into account initial and residual dirtiness are presented. The method based on poorly studied physical-mechanical properties of the product, determined in the liquid medium by using of principally new devices during exposure to water jets and heat on the tuberous roots.
Tractors and Agricultural Machinery. 2013;(11):36-38
pages 36-38 views

Distribution law of failure function of tractor parts, units and aggregates

Zhutov A.G., Zhidkov G.I., Popov A.Y., Sadchikov A.A.


The analytical expression of distribution law of failure function for tractor units and aggregates is obtained.
Tractors and Agricultural Machinery. 2013;(11):39-40
pages 39-40 views

On the issue of transition from safety engineering to the safe machinery

Khristoforov Y.N., Sakovich N.Y., Sluchevsky A.M.


The problem of constructive and production shortcomings of dump machines used at agricultural industry is examined. Causes and outcomes of spontaneous drift (fall) of dump platform are shown. Adjusting stopper valve construction that can solve this problem is proposed.
Tractors and Agricultural Machinery. 2013;(11):40-42
pages 40-42 views

Strength and staff of technical support service in animal husbandry

Kovaliov L.I., Kovaliov I.L.


The calculation method for strength and staff of services for maintenance and repair of animal husbandry machinery is considered.
Tractors and Agricultural Machinery. 2013;(11):42-44
pages 42-44 views

Transport support as an important part of enterprises development in agro-industrial complex

Dzotsenidze T.D.


The expediency of transport support in agro-industrial complex by means of creation, mass production development and supply on the market of single-purpose automobile transport for agricultural purpose is shown.
Tractors and Agricultural Machinery. 2013;(11):45-48
pages 45-48 views

Conversion technology of track pin production

Dementyev V.B., Zasypkin A.D.


The expediency of prospective methods of forming surface defects removal combined with progressive high-temperature thermomechanical treatment with screw compression deformation is shown.
Tractors and Agricultural Machinery. 2013;(11):48-51
pages 48-51 views

Ways of equipment and technologies improvement in the field of thermal spraying

Litovchenko N.N., Logachev V.N.


The main design and technological factors of arc spraying pistols substantially influencing their performance are considered.
Tractors and Agricultural Machinery. 2013;(11):52-54
pages 52-54 views

Results of the exhibition «Golden Autumn-2013»

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9-12 октября в Москве на территории ВВЦ состоялась 15-я Российская агропромышленная выставка «Золотая осень-2013». В этом году, объявленном перекрестным Годом Россия–Нидерланды, официальным партнером выставки впервые стало другое государство – Королевство Нидерланды.
Tractors and Agricultural Machinery. 2013;(11):55
pages 55 views

In memory of A.A. Karpov

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Tractors and Agricultural Machinery. 2013;(11):56-60
pages 56-60 views

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