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Fanani, Yazid
Faculty Of Mineral And Marine Technology - Institut Teknologi Adhi Tama Surabaya
Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Physics Social Sciences Transportation Other

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Productivity Analysis of Digging, Loading, and Hauling Equipment in Overburden Removal Activities at PT. Anugrah Borneo Sinergy in Keramat Mina field, South Kalimantan, Indonesia Muhammad Rusdi Taufiq; Fairus Atika Redanto Putri; Yazid Fanani
Journal of Earth and Marine Technology (JEMT) Vol 5, No 1 (2024)
Publisher : Lembaga Penelititan dan Pengabdian kepada Masyarakat - Institut Teknologi Adhi Tama Suraba

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.jemt.2024.v5i1.6426

Abstract

This study evaluates the productivity of loading and hauling equipment at Anugrah Borneo Sinergy Ltd., explicitly focusing on compatibility between these units and identifying obstacles in overburdening material transfer activities. Employing a direct observation method at pit 1 in Keramat Mina Village, this research spanned a day shift from August 20 to September 20, 2022. Productivity measurements were taken for the Sany SY 365 H Excavator and the Hino 500 FM 260 JD Dump Truck, alongside employee interviews for supplementary data. Results indicate that the excavator's productivity varied daily, averaging 136.07 Bcm/hour, while the dump truck averaged 56.19 Bcm/hour over the same period, both below the target of 170 Bcm/hour. Initial compatibility assessment yielded a match factor of 0.83, which improved to 1.18 after optimizing cycle times. Simulating the compatibility with an additional hauler resulted in a perfect match factor of 1. Key obstacles included extended waiting and haul times, inefficiency, and an imbalance in the number of loaders versus haulers. Recommendations to enhance productivity involve optimizing loading efficiency and reducing haul, return and wait times. Post-optimization, productivity improved significantly, reaching 163.28 Bcm/hour for loaders and 88.29 Bcm/hour for haulers, thus meeting production goals. Adding another hauling unit could sustain these improvements by achieving optimal equipment compatibility.
Co-Authors Agung Wicaksono Ahmad Fawaidun Nahdliyin Al Fakih, Salahudin Aldy Elriq Syahputra Alwi Syahid Andres Kevi Paki Aprilia Dwi Astuti Aprilia Dwi Astuti, Aprilia Dwi Avellyn Shinthya Sari Avellyn Shintia Sari Azis, Muhammad Jundi Haikal Bahar, Hendra Berhitu, Theo Destinaba, Rilianisa Devananda Donny Rusdian Pratama Donny Rusdian Pratama eko purnomo Eko Purnomo Faishol Amir Faishol Amir, Faishol Fajar Rizki Widiatmoko Fajar Rizki Widiatmoko Fajar Rizki Widiatmoko Fajar Rizki Widiatmoko Filda Oktaviani Erong Fitri Indah Dwi Suci Galih Cahyono, Yudho Dwi Gastramat, Maria Frumensia Grains Silvester Sapan Hardi Wahono Helik Susilo Irmawati, Erni Irwanto, Muhammad Agus Jone, Yohanes Lakon Utamakno Mahindra, Fahni Mega Mutiara Sari Melang, Antonius Longan Muchamad Kurniawan, Muchamad Muhammad Agus Irwanto Muhammad Jundi Haikal Azis Muhammad Rusdi Taufiq Muhammad Tri Aditya Nahdliyin, Ahmad Fawaidun Nazario Gomez Noche Lorensius Sairdekut Paki, Andres Kevi Pratama, Donny Rusdian Putri, Fairus Atika Redanto Putri, Ratih Hardini Kusuma Ratih Hardini Kusuma Putri Reky Sasauw Rilianisa Destinaba Rino Firsa Putra Syahanda Sairdekut, Noche Lorensius Salahudin Al Fakih Salahudin Al Fakih Salsabila, Unik Hanifah Sapan, Grains Silvester Sapto Heru Yuwanto Sari, Avellyn Shintia Sari, Era Nitika Sari, Mega Mutiara Sasauw, Reky Simela Talaohu Simela Talaohu Siti Agustini, Siti Suryawan, I Wayan Koko Susanto, Muhammad Nizarudin Agus Syahanda, Rino Firsa Putra Syahid, Alwi Syamsul Arifin Talaohu, Simela Theo Berhitu Titirloloby, Aloysius Usman Usman Usman Usman Utamakno, Lakon Vincent, Vittorio Wachid, Aldi Wahono, Hardi Widiatmoko, Fajar Rizki Yohanes Jone Yohanes Jone Yudho Dwi Galih Cahyono