The influence of hydraulic backhoes' technological parameters on their capacity at overburden operations

Oleg I. Litvin, Sergey A. Zhironkin, Magerram A. Gasanov, Maxim A. Tyulenev

Research output: Contribution to journalArticlepeer-review

Abstract

Modernisation of the world coal industry suggests massive replacement of old rope shovels by new hydraulic backhoes. These excavators can be effectively used in complicated geological conditions but their technical capacity sufficiently depends on the technological parameters and schemes. A mathematical model of calculating of backhoes' capacity considering features of their application for blasted rock excavation is given in the article.

Original languageEnglish
Pages (from-to)203-217
Number of pages15
JournalInternational Journal of Mining and Mineral Engineering
Volume11
Issue number3
DOIs
Publication statusPublished - 2020

Keywords

  • Backhoes
  • Open pit mining
  • Technical capacity
  • Technological parameters

ASJC Scopus subject areas

  • Geotechnical Engineering and Engineering Geology
  • Industrial and Manufacturing Engineering

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