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All Journal Journal of Engineering and Management in Industrial System LONTAR Jurnal Teknik Mesin Undana (LJTMU ) Turbo : Jurnal Program Studi Teknik Mesin SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Jurnal Fisika : Fisika Sains dan Aplikasinya Jurnal Pengabdian Vokasi Jurnal Lembaga Pengabdian Kepada Masyarakat Undana
Tobe, Adi Yermia
Program Studi Teknik Mesin, Fakultas Sains Dan Teknik Universitas Nusa Cendana
Agriculture, Biological Sciences & Forestry Astronomy Computer Science & IT Control & Systems Engineering Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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Analisis Kinerja Mesin Drum Cleaner Dalam Proses Manajemen Bahan Baku Jagung di PT. Sidoagung Farm Magelang Jafri, Muhamad; Tenis, Yohanes Babtista Rojerio; Boimau, Kristomus; Tobe, Adi Y.
LONTAR Jurnal Teknik Mesin Undana (LJTMU ) Vol 12 No 02 (2025): Oktober 2025
Publisher : Universitas Nusa Cendana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35508/ljtmu.v12i02.23667

Abstract

PT. Sidoagung Farm Magelang merupakan perusahaan yang bergerak di bidang produksi pakan ternak dengan bahan baku utama jagung. Salah satu tahapan penting dalam pengelolaan bahan baku jagung adalah proses pembersihan menggunakan drum cleaner. Efektivitas dan efisiensi drum cleaner dalam proses ini dapat memberikan dampak yang signifikan terhadap kualitas akhir pakan ternak. Metode analisis yang digunakan dalam penelitian ini meliputi pengumpulan data, pengukuran kinerja, dan analisis data. Parameter yang diukur meliputi kapasitas proses, persentase kebersihan jagung, efisiensi pembersihan, persentase downtime, dan availability. Hasil penelitian menunjukkan bahwa drum cleaner memiliki kinerja yang baik dalam membersihkan bahan baku jagung untuk produksi pakan ternak, dengan kapasitas produksi sebesar 38.20674 ton/jam, persentase kebersihan sebesar 99,816%, nilai efisiensi pembersihan sebesar 0,184%, downtime sebesar 13,79%, dan availability sebesar 86,21%. Mesin ini handal dalam membersihkan bahan baku jagung untuk produksi pakan ternak. Namun, faktor-faktor seperti kecepatan putaran drum, kondisi jagung sebelum dibersihkan (termasuk kadar air dan tingkat kotoran), dan desain lubang drum memengaruhi kinerja pembersihan drum.
Edukasi dan pelatihan pembuatan komposter tumbler bagi UPP Perempuan GMIT Paulus De Rozari, Philiphi; Kleden, Maria A.; Selan, Rima Nindia; Tobe, Adi Y.; Adoe, Dominggus G. H.
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 10, No 1 (2026): February
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v10i1.37658

Abstract

AbstrakTujuan kegiatan Pengabdian masyarakat ini adalah untuk memberikan edukasi dan pelatihan pengolahan sampah plastik menjadi furnitur bernilai ekonomis bagi civitas akademika dan khususnya bagi mahasiswa dilingkungan Universitas Nusa Cendana (Undana). Program ini bertujuan untuk memberikan pengetahuan dan keterampilan kepada mahasiswa Prodi Teknik Mesin maupun mahasiswa KKN yang berkegiatan di Prodi Teknik Mesin, mengenai cara memanfaatkan sampah plastik menjadi produk yang memiliki nilai jual, seperti furnitur. Setelah mengikuti kegiatan ini diharapkan dapat meningkatkan pemahaman, kesadaran, dan keterampilan mahasiswa dalam mengolah sampah plastik menjadi produk bernilai ekonomis, khususnya furnitur. Dengan demikian, mahasiswa dapat menjadi motor penggerak dalam upaya penanganan sampah plastik yang saat ini sudah menjadi masalah Nasional bahkan Global. Dengan adanya kegiatan ini, diharapkan dapat meningkatkan kesadaran seluruh masyarakat kampus untuk "zero waste recycle" yang pada akhirnya dapat mengurangi volume sampah plastik yang dibuang ke Tempat Pembuangan Akhir (TPA), meningkatkan kesadaran masyarakat kampus maupun seputar kampus tentang pentingnya pengelolaan sampah, serta memberikan keterampilan baru yang bernilai ekonomis. Materi Pelatihan dalam kegiatan pengabdian ini mencakup pemilahan sampah plastik, teknik pengolahan sampah plastik menjadi bahan baku furnitur, desain serta pembuatan furnitur/produk dari limbah plastik. Metode yang digunakan dalam kegiatan ini menggunakan metode partisipatif, di mana peserta terlibat aktif dalam proses pembelajaran dan praktik langsung. Target luaran kegiatan ini adalah peningkatan kesadaran civitas akademika dalam mengatasi masalah sampah plastik serta produk furnitur berupa meja, kursi dan bangku dari sampah plastik. Selain itu, model penanganan sampah plastik ini diharapkan dapat diadopsi oleh Bank Sampah Undana dalam mengelola sampah plastik dilingkunagn Undana sehingga bisa menjadi inspirasi bagi pihak lain, seperti Dinas Lingkungan Hidup Kota Kupang, dalam pengelolaan sampah plastik menjadi produk yang bernilai ekonomis Kata kunci: pengolahan; sampah plastik; zero waste recycle. AbstractThe purpose of this community service activity is to provide education and training on processing plastic waste into economically valuable furniture for the academic community, and specifically for students at Nusa Cendana University (Undana). This program aims to provide knowledge and skills to Mechanical Engineering students and KKN students participating in the Mechanical Engineering Study Program on how to utilize plastic waste into products with market value, such as furniture. After participating in this activity, it is hoped that students will have increased their understanding, awareness, and skills in processing plastic waste into economically valuable products, particularly furniture. Thus, students can become a driving force in efforts to address plastic waste, which has now become a national and even global problem. This activity is expected to raise awareness throughout the campus community about "zero waste recycling," which will ultimately reduce the volume of plastic waste disposed of in landfills (TPA), raise awareness among the campus community and surrounding areas about the importance of waste management, and provide new skills with economic value. Training materials in this community service activity include plastic waste sorting, techniques for processing plastic waste into raw materials for furniture, and the design and manufacture of furniture/products from plastic waste. The method used in this activity is a participatory method, where participants are actively involved in the learning process and direct practice. The target output of this activity is to increase awareness of the academic community in addressing the problem of plastic waste and furniture products in the form of tables, chairs and benches made from plastic waste. In addition, this plastic waste management model is expected to be adopted by the Undana Waste Bank in managing plastic waste in the Undana environment so that it can inspire other parties, such as the Kupang City Environmental Agency, in managing plastic waste into products with economic value.template Keywords:  processing; plastic waste; zero waste recycling.
THE INTEGRATION OF OVERALL EQUIPMENT EFFECTIVENESS (OEE) METHOD AND LEAN MANUFACTURING CONCEPT TO IMPROVE PRODUCTION PERFORMANCE (CASE STUDY: FERTILIZER PRODUCER) Tobe, Adi Yermia; Widhiyanuriyawan, Denny; Yuliati, Lilis
JEMIS (Journal of Engineering & Management in Industrial System) Vol. 5 No. 2 (2017)
Publisher : Industrial Engineering Department, Faculty of Engineering, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jemis.2017.005.02.7

Abstract

High machine downtime and large number of rejected products is still become a big problem for company as a research object in this study. Overall Equipment Effectiveness (OEE) is one of the methods used to measure the effectiveness of a machine with three measurement factors, namely; availability rate, performance rate, and quality rate. The integration of OEE measurement and lean manufacturing analysis method is employed to improve production system in company. The measurement result shows that the value of availability rate is 88.82%, performance rate 93.70%, and quality rate 98.20%; then the OEE values obtained 81.73%. The root cause is investigated by using FMEA (Failure Mode and Effect Analysis) method particularly from the RPN (Risk Priority Number).
Co-Authors Baitanu, Rivanto Baria, Metrisno Defmit B.N. Riwu Denny Widhiyanuriyawan Dominggus Godlief Heryson Adoe Erich Maliwemu, Erich Gama, Ronaldo Luis Ishak Limbong Jack C. A. Pah Jack C. Pah Jack C.A. Pah Jack C.A. Pah Jack Pah Jahirwan Ut Jasron Jefri Semuel Bale Kristomus Boimau Kyven G. Hoke Liba Lilis Yuliati M. Dwinanto, Matheus M. Mangesa, Daud P. Mangesa, Daud Pulo Maria Agustina Kleden Matheus M. Dwinanto Melvani E. D. Tana Muhamad Jafri Nafie, Andri Nuban, Jondri K. A. Pah, Jack C. A Pah, Jack C.A. Pah, Jack Carol Adolf Philiphi de Rozari PUAY, FERDINAN Rima Nindia Selan Robin Diyener Takain Sanusi, Arifin Sengge, James Roland Sonbaifeto, Dodi Alfredo Suprianto Siagian Talo, Piter Tenis, Yohanes Babtista Rojerio Verdy A. Koehuan Wagimin Wagimin Wenseslaus Bunganaen