Perhitungan Produktifitas Unit Pemecah Batu Andesit Dan Alat Berat Pada Pt. H…

ABSTRACT Knowing the ability of production theory, actual, tool spesifications and efficiency on Crusher equipment at PT. Hakaaston Kampar Rock Crushing Unit. The data collection method used is to calculate the daily data of heavy equipment, as well as to compare the actual and theoretical production results. The results of this study compare the actual production capacity with the product…