Vol 80, No 4 (2013)


Review of Russian market of mineral and solid organic fertilizers spreaders

Yeliseyev A.G.


Problems of fertilizers spreaders’ technical readiness and availability in Russian Federation were considered. Fleet of fertilizers spreaders, market size and machine import were analyzed.
Traktory i sel hozmashiny. 2013;80(4):3-6
pages 3-6 views

Review of cultivators for continuous tillage and trends of their production

Nesmiyan A.Y., Dolzhikov V.V.


Technical parameters of modern domestic and imported cultivators for continuous tillage were considered. Findings can be used for the estimation of specific technical indicators of engineered soil cultivating tools.
Traktory i sel hozmashiny. 2013;80(4):6-9
pages 6-9 views

Upgrading the beam element base of cultivators intended for inter-rows spacing cultivation

Slivinskiy Y.V., Radin S.Y.


Results of cultivator beam promising design development and estimation of its basic geometric characteristics are presented.
Traktory i sel hozmashiny. 2013;80(4):9-12
pages 9-12 views

Sieve boot of a grain cleaning machine

Sabiyev U.K., Golovin A.Y.


One of versions of sieve boot for a grain cleaning machine, equipped with flat rectangular sorting sieve vibrating circularly was suggested. The sieve contains elongated apertures situated angularly to the longitudinal axis.
Traktory i sel hozmashiny. 2013;80(4):13
pages 13 views

Anniversary CHETRA bulldozer of the 2nd generation started its work in «Apatit» PLC

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В рамках программы по вводу в действие новой техники, приуроченной к торжественным мероприятиям 35-летия восточного рудника ОАО «Апатит», принят в эксплуатацию модернизированный бульдозер ЧЕТРА Т35.02 с автоматической системой смазки, автоматическим натяжением гусениц, камерой заднего вида и улучшенной светотехникой.
Traktory i sel hozmashiny. 2013;80(4):56
pages 56 views

Analysing the results of comparative tests of tractive and coupling properties of wheels equipped with tires of low and extremely low pressure

Gorin G.S., Yanchuk A.A., Vaschula A.V.


Results of tractive and coupling parameters comparison of ordinary multilayer tires, thin-layer ones and tires-covers are given. An integrative parameter was suggested as quality estimation criterion for tires of low pressure, namely the efficiency coefficient of moving system.
Traktory i sel hozmashiny. 2013;80(4):14-18
pages 14-18 views

Motor and tractor limited-slip differentials with intermediate rolling elements

Lustenkov M.Y.


Constructions of motor and tractor differentials of high friction developed on the base of gears with intermediate rolling elements were examined. Results of differentials computer modeling are given.
Traktory i sel hozmashiny. 2013;80(4):19-22
pages 19-22 views

Construction types of inertia and friction dampers, their modeling and testing

Ryabov I.M., Novikov V.V., Pozdeyev A.V., Chernyshov K.V., Mitroshenko A.S.


Comparative estimation of constructions of different types of inertia and friction dampers is presented, results of numerical modeling in the low-frequency resonance interval as well as results of bench and road tests are given.
Traktory i sel hozmashiny. 2013;80(4):23-26
pages 23-26 views

Gas dynamics of two-phase flow of fuse lubricating system of turbocompressor bearings

Valeyev A.G., Merkulov V.I.


Gasodynamic model of turbocompressor bearing unit channel with fuse lubricating system was examined. It permits to determine oil consumption in aggregate operation modes diapason.
Traktory i sel hozmashiny. 2013;80(4):27-31
pages 27-31 views

Quality assessment criterion of weeds undercutting by hexagonal disk

Soyunov A.S., Demchuk Y.V., Golovin A.Y., Chaplin V.V.


Operation of plane hexagonal working organ used on a disk hoeing plough for the cultivation of wind erosional soil was examined. Important regularities were revealed and described, and criterion of quality assessment of weeds undercutting depending on angle, cultivation depth and distance between disks on shaft was presented.
Traktory i sel hozmashiny. 2013;80(4):31-33
pages 31-33 views

Laser radiation seed pretreatment and its effect on shoots characteristics

Khinchuk K.Y., Khinchuk D.G.


Spruce fir seeds were treated by laser radiation just before their sowing into the ground. Results of this experiment are given.
Traktory i sel hozmashiny. 2013;80(4):33-35
pages 33-35 views

Procedure of determination of tubers free lifting and grinding length

Maksimov L.M., Strunov A.K., Muratov P.I., Vasilyev A.P.


Results of investigation of tubers rolling on a free inclined plane of elevator canvas are presented. Procedure of determination of tubers free lifting and grinding length is given.
Traktory i sel hozmashiny. 2013;80(4):35-36
pages 35-36 views

A method of slipping decrease of wheeled pneumatic mover

Murog I.A., Kalugin A.A.


A mechanism was examined allowing to restrict the angular velocity of slipping wheel by means of its deceleration with specialized rollers driven by pneumatic brakes’ rear circuit.
Traktory i sel hozmashiny. 2013;80(4):36-38
pages 36-38 views

Forecasting of service life and wear resistance of internal combustion engine

Kochenov V.A., Nikitin Y.I., Cheremokhina I.I., Chicherova T.S.


Dependence of limiting wear and parts service life on compression ratio and crankshaft rotation rate was determined on the base of wearing physics regularities and empirical data.
Traktory i sel hozmashiny. 2013;80(4):39-42
pages 39-42 views

Reliability insurance of undercarriage elements of the Т-10М industrial tractor

Khalturin V.K., Berezin I.Y., Bondar V.N., Kostyuchenko V.I., Abyzov A.A.


Integrated approach to the problem of reliability insurance of system parts of an industrial tractor equipped with semirigid suspension and used in bulldozer and ripper aggregate is demonstrated. Series of constructor and technological actions aimed at system part longevity enhancement is suggested.
Traktory i sel hozmashiny. 2013;80(4):42-45
pages 42-45 views

Features of quality engineering of construction manufacturability of tractive and transport vehicles

Didmanidze O.N., Leonov O.A., Legeza G.V., Sapozhnikov I.I.


Effect of construction manufacturability development of tractive and transport vehicles in projecting period on preparation for manufacture time-frames as well as on their quality and competitiveness in WTO conditions was examined.
Traktory i sel hozmashiny. 2013;80(4):45-48
pages 45-48 views

State of standard base of tractor transport and transport-technological machines

Perchatkin Y.V.


Problems of modern standard base in the sphere of tractor transport were examined. Shortcomings and inconsistencies in current and introduced normative documents including technical regulations concerning given vehicles were pointed out.
Traktory i sel hozmashiny. 2013;80(4):48-50
pages 48-50 views

Corrosive medium exposure protection of brass parts of agricultural machinery

Polischuk S.D., Gorokhova M.N.


Findings of investigation of Cu and Zn alloys of different chemical and phase formulation are given. Brasses (α-, (α+β)- and β-phases of Сu, Zn system) corrosive behavior was explored as well as arsenic influence on brasses dezincification as compared with the effect of arsenic subgroup elements Р, Sb and Bi.
Traktory i sel hozmashiny. 2013;80(4):50-53
pages 50-53 views

Laser treatment of composite electrochemical coatings

Guryanov G.V., Kisel Y.Y.


Results of investigation of laser treatment effect on some mechanical properties of composite electrochemical coatings on the base of iron containing dispersal boron carbide inclusion are given. It was shown that thermal treatment leads to changes of composites microstructure and coatings wear resistance increase.
Traktory i sel hozmashiny. 2013;80(4):53-55
pages 53-55 views

Parameters estimation of transport headlights of tractors and self-propelled agricultural machines

Nikolayev Y.V., Sayapin S.N.


Possibility of headlights light intensity estimation by indirect method, namely illuminance measuring during the technical checkup was examined.
Traktory i sel hozmashiny. 2013;80(4):55-56
pages 55-56 views

7th International Forum of Exhibition Industry 5pEXPO-2013

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С 6 по 8 июня 2013 г. в Москве в ЦВК «Экспоцентр» состоится VII Международный форум выставочной индустрии «5pEXPO-2013». Организаторы: ТПП РФ и ЦВК «Экспоцентр» при поддержке Совета Федерации Федерального Собрания РФ и Российского союза выставок и ярмарок.
Traktory i sel hozmashiny. 2013;80(4):12
pages 12 views

Pre-graduation practice for students at Machinery & Industrial Group N.V

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Студенты Московского государственного машиностроительного университета (МАМИ) завершили преддипломную практику в Концерне «Тракторные заводы». На предприятиях чебоксарской промышленной площадки ежегодно проходят летнюю и зимнюю практику до полутора тысяч студентов высших и средних специальных учебных заведений России.
Traktory i sel hozmashiny. 2013;80(4):26
pages 26 views

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