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2017, N 3 (29) |
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PROCESSES AND MACHINES OF AGROENGINEERING SYSTEMS
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Kuznetsov E., Panova E., Khudovets V., Kucher A. |
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According the redeployment of the coupling weight tractor transport unit when using a trailer with an active leading bridge and hydraulic adjustment device |
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With its high coupling and towing characteristics of wheeled tractor, in particular agregatiruemyj trailer with active leading bridge has great functionality for use during periods of high snow drifts, icing, surface thawing, varieties and autumn waterlogging of soils. Given the low overhead and transportation costs using the internal transport of TTA is also the least financially expensive way to transport products and supply of necessary goods.
However, in the process of movement on low ground TTA load effect might occur forcing topsoil and skidding drivers energy funds, which often leads to jam TTA, increase the execution time of the transport operation and pereuplotneniju soils. This task may decide the application of rational redistribution of the coupling weight TTA in motion installation weight correction on the drawbar of the trailer frame and swivel.
The article proposes a design for rational redistribution of the coupling weight in undercarriage system of TTA and dealt with constructively-modal parameters of its work.
Keywords: TRACTOR AND TRANSPORT UNIT, POWER TOOL, TRAILER, AN ACTIVE BRIDGE, OPERATING WEIGHT RUNNER, REDEPLOYMENT, EFFICIENCY |