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Browsing by Subject "caterpillar wheel"

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  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Porównanie postaci konstrukcyjnych koła zabierakowego pojazdów koparki wielonaczyniowej
    (Wydawnictwa AGH, 2011) Rusiński, Eugeniusz; Smolnicki, Tadeusz; Przybyłek, Grzegorz
    Driving centres of surface mining crawlers are high loaded elements. These elements are also strongly abraded. Therefore the mining machine requires frequent replacement of the wearied elements. Driving centre should allow for such replacement, and also meet certain strength requirements. Three versions of the wheel drive mechanism of the Bucket Wheel Excavator have been presented. Geometric forms of various construction solutions have been also shown in the paper. Apart from this, boundary conditions have been identified to carry out the numerical analysis with the use of FEM. Finally, advantages and disadvantages of proposed solutions have been presented.