Abstract:Penambangan merupakan kegiatan padat modal, salah satunya pertimbangan investasi dalam kepemilikan peralatan penambangan. Dalam menentukan kapan harus melakukan investasi peralatan juga harus dipertimbangkan. Alternatif pertimbangan penilaian kelayakan ekonomi dalam investasi terdapat beberapa metode, diantaranya adalah metode average cost dan incremental cost. Analisa kelayakan dimulai dengan membuat model life cycle cost excavator Doosan DX 340 LC-5 untuk mengetahui performa biaya yang ditimbulkan akibat pen… Show more
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