Evaluation of Excavator CAT 330 GC and Mitsubishi Fuso 220 PS Fleet Efficiency The Overburden Removal Target in Pit 2 of PT. Kurnia Alam Investama. CIVED [Internet]. 2025 Oct. 16 [cited 2026 Aug. 19];12(3):496-505. Available from: http://cived.ppj.unp.ac.id/index.php/CIVED/article/view/754