Vol 80, No 10 (2013)
- Year: 2013
- Articles: 24
- URL: https://journals.eco-vector.com/0321-4443/issue/view/3633
Articles
Foundation of proprietary technical maintenance of agricultural machinery
Abstract
The main aspects determining necessity and practicability of practical embodiment of implementation tasks of proprietary technical maintenance method were analyzed. Deterrents and causes impeding the implementation were estimated.
Tractors and Agricultural Machinery. 2013;80(10):3-4
3-4
5-9
Bestseller among the Challenger tractors in the Russian market
Abstract
Согласно данным о реализации в России техники, производимой корпорацией AGCO, лидером продаж в линейке тракторов Challenger в первом полугодии 2013 г. стала модель МТ585D. Порядка 50% от общего объема продаж тракторов этой марки пришлось именно на данную модель.
Tractors and Agricultural Machinery. 2013;80(10):55-56
55-56
Reducing the engine sludge formation during the operation of diesel running on rape oil with nanocomposition addition
Abstract
Results of the experimental investigation of Д-440 diesel are presented. Tests were conducted when the diesel was operating using pure rape oil and nanocomposition ensuring the reduction of engine sludge formation in the combustion chamber. Detergent effect was confirmed when nanocomposition was used in motor oil and pure plant oil fuel.
Tractors and Agricultural Machinery. 2013;80(10):10-13
10-13
Tractor diesel customization for mixed fuel burning
Abstract
The fuel supply system is presented, that along with the standard units and aggregates includes the mixer with active drive ensuring quality mixing mineral and biological components, supply of prepared mixed fuel to fuel injection pump and its injection into diesel cylinders.
Tractors and Agricultural Machinery. 2013;80(10):14-16
14-16
Pneumohydraulic device for energy-effective and ecofriendly technologies of pesticide application in plant cultivation
Abstract
The design of pneumohydraulic sprayer for pesticide solutions intended for bar sprinkler, in which drips of sprayed liquid are accompanied by air to treatment target, is considered. The design can be recommended for energy-effective and ecofriendly technologies of pesticide application in plant cultivation.
Tractors and Agricultural Machinery. 2013;80(10):16-20
16-20
42
56
20-22
22-23
24
25-26
26-28
Systems of automatic enrichment of diesel air charge with promoting substances: theory and engineering solutions
Abstract
Several designs of the systems of single-point or distributed enrichment of air charge are developed, tested and patented. These designs intend for batching of hydrocarbonic activator into intake manifold of tractor diesel depending on high-speed and load regimes.
Tractors and Agricultural Machinery. 2013;80(10):29-32
29-32
Energy-saving SHF-technology for the preparation of additives set and technical oils on their base
Abstract
Energy expenditures for preparing of additives set by the convention way (heating and mixing) and by SHF-method (mixing and electromagnetic SHF-field treatment) are compared. Energy expenditures per product unit reduce and processing time decreases due to SHF-method application. In this case, indices of additives set parameters comply with the State Standart.
Tractors and Agricultural Machinery. 2013;80(10):32-35
32-35
36-38
Irregularity of fertilizers application in conditions of coordinate farming system
Abstract
Influence of factors on irregularity of fertilizers application with machines equipped with centrifugal working organs was analyzed. Trajectory and distance of fertilizer’s particles flight when they have been applied on the slope were determined.
Tractors and Agricultural Machinery. 2013;80(10):39-40
39-40
41-42
Resistance to abrasive wear of renewed plow moldboards
Abstract
It is shown that application of welding armoring of renewed moldboards ensures longer service life in comparison with non-reinforced parts by 20 per cent; failure times of renewed and reinforced moldboards and new-supplied ones are comparable. Wear resistance by weight alters according to a parabolic function and cannot be a criteria of moldboards longevity.
Tractors and Agricultural Machinery. 2013;80(10):43-45
43-45
Management of the procurement agency stock
Abstract
Stochastic model of demand and supply was applied to inflow of orders (demand) for spare parts sold by a technical service enterprise. The advantage of the model is the system approach to procurements management in the conditions of integer randomly distributed demand.
Tractors and Agricultural Machinery. 2013;80(10):46-48
46-48
48-50
51-52
Equipment for high-temperature thermomechanical processing of long-measuring axially symmetrical machine parts
Abstract
The process equipment complex for high-temperature thermomechanical processing with deformation by the screw reduce is considered. It permits to obtain a regular reinforced profile for manufacturing of multi-diameter (hollow and entire) shafts and axes.
Tractors and Agricultural Machinery. 2013;80(10):52-54
52-54
50
СМИ зарегистрировано Федеральной службой по надзору в сфере связи, информационных технологий и массовых коммуникаций (Роскомнадзор).Регистрационный номер и дата принятия решения о регистрации СМИ: ПИ № ФС 77 - 81900 выдано 05.10.2021.