PT Pacific Global Utama is a company that is engaged in the coal mining industry situated in Desa Tanjung Lalang, Kecamatan Tanjung Agung, Kabupaten Muara Enim, Provinsi Sumatera Selatan, with an IUP area of 1485 ha. PT Pacific Global Utama is currently carrying out an overburden extraction activity at Pit Timur, which is carried out using 1 unit of Komatsu PC400 LC excavator and the largest op…
Production In February 2023, PT Astaka Dodol faced challenges in achieving the overburden stripping production target at pit A1-B. To address this issue, a comprehensive evaluation was conducted on factors influencing production, including equipment productivity, work efficiency, on-site management, transportation, and dumping area.From the evaluation results, the initial work efficiency was on…
PT Bukit Asam Tbk has several contractors responsible for executing mining operations, one of which is PT Banguin Karya Pratama Leistari (BKPL), and PT Puisaka Buimi Transportasi (PBT) as subcontractors performing mining activities at Pit 3 East, Bangko Tengah site, with a production target of 100,000 tons of coal in March. This study aims to analyze the conditions of the mining work area, asse…
PT. Berau Coal is one of the mining companies in Indonesia that focuses on mining and selling coal commodities. This research was conducted on the haul road at Site Gurimbang Mine Operation, where the current condition of the haul road is undulating and located above a swampy area. This condition reduces the speed of the HD 785 unit and results in the company's productivity target not being ach…
PT Triaryani is a company engaged in coal mining located in the Nibung District and Rawas Ilir District, North Musi Rawas Regency, South Sumatra Province. The 7 km mining road from the coal stockpile at PT Triaryani to the intermediate coal stockpile of PT Gorby Putra Utama has an important role in supporting the productivity of coal transportation activities. Road geometry that does not meet t…
PT Bumi Merapi Energi (BME) is a private company engaged in mining which has three large blocks, namely Serelo, Kungkilan, and Gunung Agung blocks with reserves of 130 million tons. By having PT BME's overburden stripping planning target in 2021 it is 2,460,647.88 bcm/year, while the actual stripping is 1,283,028.00 bcm/year. This is due to road geometry that does not meet the 2018 KEPMEN 1827 …