Authors: G.G. Buryy, I.K. Poteryaev, S.B. Skobelew, V.F. Kovalevskiy
Title of the article: Comparison of the digging process by the standard excavator bucket and the new design bucket
Year: 2020, Issue: 1, Pages: 37-44
Branch of knowledge: 05.05.06 Mining machines
Index UDK: 621.879.064
DOI: 10.26730/1816-4528-2020-1-37-44
Abstract: The paper considers the possibility of increasing the productivity of single-bucket hydraulic excavators. The design of the existing and proposed bucket with a volume of 0,25 m3 is presented. The forces in the digging process arising on these structures are considered. Assumptions are made during the calculation process. Dependence for calculating the resistance forces on the bucket is described. The results of a comparative calculation of the force moment on the buckets of both structures are presented
Key words: bucket design force moment productivity hydraulic cylinder comparison digging soil excavator digging resistance
Receiving date: 19.03.2020
Publication date: 14.06.2020
This work is licensed under a Creative Commons Attribution 4.0 License.
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