Vol 80, No 2 (2013)
- Year: 2013
- Published: 15.02.2013
- Articles: 25
- URL: https://journals.eco-vector.com/0321-4443/issue/view/3641
Articles
Implementation of the innovation programs of agricultural machinery industry development
Abstract
State of machine and tractor fleet belonging to village commodity producers was under analysis as well as its structure and age-class composition. Results of the study are given. Questions of agricultural machine building development and trends of agricultural machinery production volume gain are considered.
Tractors and Agricultural Machinery. 2013;80(2):3-5
3-5
Bobruisk plant of tractor parts and units is awarded with commemorative decoration of Lombardini company
Abstract
На проходившей в г. Болонья c 7 по 11 ноября 2012 г. Международной выставке сельскохозяйственного и садового оборудования EIMA INTERNATIONAL 2012 РУП «БЗТДиА» было отмечено наградой фирмы LOMBARDINI KOHLER COMPANY «За лучший рост продаж в 2012 году».
Tractors and Agricultural Machinery. 2013;80(2):5
5
RUE «Bobruisk plant of tractor parts and units» is FAO qualified supplier
Abstract
Бобруйский завод тракторных деталей и агрегатов стал официальным поставщиком Продовольственной и с.-х. организации ООН (ФАО). Производимая белорусским предприятием тракторная техника относится к категории востребованных ФАО, которая уделяет особое внимание поддержке мелких и средних фермерских хозяйств.
Tractors and Agricultural Machinery. 2013;80(2):37
37
Improving the ecological characteristics of diesel by means of ethanol and fuel emulsion use
Abstract
Potential of diesel ecological characteristics improvement by means of ethanol and fuel emulsion using is established. Particularly reducing nitric oxide content in exhaust gases, diesel fuel economy, increase of effective characteristics can be reached.
Tractors and Agricultural Machinery. 2013;80(2):6-7
6-7
A new design of transmission for off-the-road motor-vehicle train
Abstract
Design of transmission for motor-vehicle train with mechanical drive of active trailer is described. This transmission is a product of high manufacturability and operational characteristics. It enables to rise the vehicle passability by its motion along poor road or off-the-road.
Tractors and Agricultural Machinery. 2013;80(2):8-9
8-9
9-11
12-14
Basic constructional and operating characteristics of a flotation plant
Abstract
New construction of apparatus for flotation fractionation and manure runoffs decontamination is described. Influence of principal constructional and operating characteristics of flotation plant on qualitative indexes of its working procedure are given as graphic relationships. Constructional characteristics of apparatus for flotation sludge dehydration are substantiated.
Tractors and Agricultural Machinery. 2013;80(2):14-15
14-15
16-19
Choosing the placement location for friction clutches and synchronizers in a gearbox
Abstract
All potential placement locations for friction clutches and synchronizers in a gearbox are considered as well as their interaction. Recommendations on their arrangement during the projecting are given. Examples of the most successful variants of gearbox unit composition accounting driving moment from disabled friction clutch are given, permitting to use positive aspects of its effect.
Tractors and Agricultural Machinery. 2013;80(2):20-24
20-24
Formation of towed load depending on the moment of resistance
Abstract
Mathematical model of movement of a machine-tractor unit with elastic components in the drive of leading wheels is obtained. Elastic drive decreases the wheels driving moment dispersion in 1.5-4 times, that contributes to performance promotion of 10-15% and power inputs reduction of 10-15%.
Tractors and Agricultural Machinery. 2013;80(2):24-25
24-25
25-27
28-30
30-33
33-34
34-36
36-37
38-41
41-42
43-45
46-49
Electric vibrating electrode arc strengthening of working organs of soil cultivating machines with the use of ceramic-metal materials
Abstract
A promising technology of soil cultivating machines’ working organs strengthening allowing to raise considerably their service life is examined. The technology is versatile; it can be used not only for new working organs strengthening but also for renovation and strengthening of depreciated ones.
Tractors and Agricultural Machinery. 2013;80(2):49-50
49-50
51-54
54-55
Influence of processing factors on the workmanship of tractors and agricultural machines’ parts
Abstract
Influence of processing factors, namely processed workpieces allowance nonuniformity and connected fluctuations in depth of cutting, on elastic movements in processing equipment and its output parameters during the manufacturing of turned parts are considered.
Tractors and Agricultural Machinery. 2013;80(2):55-56
55-56