Mining Equipment Analysis to Reach Target Production on Overburden in Kutai Kertanegara East Borneo
Journal Title: International Journal of engineering Research and Applications - Year 2017, Vol 7, Issue 12
Abstract
Mining equipment operations is one of the vital means to support target production determined. Early activities of mining is clearing land plants (overburden). Data have been obtained and analyzed based on literature related to the issue: there are geometry road calculate, time circulation, efficiency, productivity, equipment needs, compatibility and alternative combinations. Based on research results, value work efficiency of wheel loading and dump truck are 74.63% and 58.37%; productivity of 10 units of wheel loading 5.05BCM/hour and 25 units of dump truck 5.189 BCM/hour; 0.65 congeniality mining equipment with waiting time 6.61 minutes for wheel loading; Efforts to reached target production are: barriers improvements that occur and perform additional work time, so work efficiency wheel loading increased 76.97% with productivity 5.213 BCM/ hour and efficiency of dump truck increased 61.11% and productivity 5.432 BCM/hour; addition 2 units wheel loading increase productivity 5,867 BCM/hour; the other alternative combination tobe optimal productivity and obtain 4 (four) alternative combination mining equipment. Alternative combination of most optimal productivity is adding dump truck without changing wheel loading being 41 unit, productivity dump truck increased 8.909 BCM/hour and compatibility factor wheel loading and dump truck approaching 1.
Authors and Affiliations
Febe Franicha, Sutanto Hidayat, Tiong Iskandar
Keywords
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