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All Journal Rekayasa Mesin Info-Teknik Journal of Research and Technology Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Jurnal Pembelajaran Pemberdayaan Masyarakat (JP2M) JTM Jurnal Abdimas Berdaya : Jurnal Pembelajaran, Pemberdayaan dan Pengabdian Masyarakat JISO : Journal of Industrial and Systems Optimization RING Mechanical Engineering Journal Serambi Engineering (JSE) KOPEMAS
Nur Robbi
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Analisis Pengendalian Kualitas Produk Tiang Listrik dengan Metode Seven Tools dan FMEA (Failure Mode Effect Analysis) di PT XY Basjir, Mochammad; Kresna Agung Yudhistira; Unung Lesmanah; Nur Robbi; Suhartini
Journal of Research and Technology Vol. 10 No. 2 (2024): JRT Volume 10 No 2 Des 2024
Publisher : 2477 - 6165

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jrt.v10i2.1473

Abstract

PT XY, a precast concrete manufacturer, especially for electric poles, faces product quality problems in the form of defects, which harm quality, management, and production costs. This study aims to identify the root causes of defects and provide improvement solutions using the Seven Tools and Failure Mode and Effect Analysis (FMEA) methods. FMEA is used to identify potential and risk of failure and to formulate priority improvement actions. The results of the study showed three main types of defects: porous fins (53.53%), skin sticking (39.56%), and mottled (6.92%). The causal factors include methods, materials, humans, and machines/tools. FMEA analysis produces the highest Risk Priority Number (RPN) for porous fins (192) caused by imprecise molds (machine/tool ​​factors). The recommended solution is to inspect and repair the moulds periodically. Skin sticking defects have an RPN of 210, caused by poor oil quality (material factors); replacing the oil with an oil-based type is the solution. Mottled defects with an RPN of 144 are caused by the low slump of the casting mixture; the solution is to guide the mixing of raw materials according to standards. This study provides specific recommendations to reduce defects in electric pole products at PT XY, focusing on mould improvement, replacement of oil types, and standardization of raw material mixing.
Upaya pengelolaan sampah lingkungan melalui bank sampah Yazirin, Cepi; Robbi, Nur; Sari, Mita Rovita; Ghayatri, Niken Arum; Apriiliyanto, Tito Dwi; Prawiro, Bimo Anggoro; Mardiani, Eki; Azizah, Siti Nur; Aziz, Achmad Ridwan Abdul; Kusuma, Tris Tiyo Arinda; Putri, Vera Eselia; Al-Fattah, Muhammad Kurnia Gusti; Naufal, Maulana Igo Athief; Mahdi, Riadlus Al
Jurnal Pembelajaran Pemberdayaan Masyarakat (JP2M) Vol. 4 No. 4 (2023)
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jp2m.v4i4.20639

Abstract

Perilaku Hidup Bersih dan Sehat (PHBS) adalah perilaku mengupayakan kebersihan dan kesehatan dari kemauan diri sendiri dan menularkannya kepada orang lain. Perilaku ini meliputi menjaga kebersihan dan kesehatan diri sehingga berdampak pada kesehatan orang lain dan lingkungan sekitar. Untuk mengetahui penerapan perilaku hidup bersih dan sehat pada masyarakat Dusun Sukosari Desa Pandansari Kecamatan Poncokusumo Kabupaten Malang, di lakukan beberapa tahapan kegiatan yang di perlukan, antara lain pendataan, perencanaan, pelaksanaan dan evaluasi. Upaya yang dapat dilakukan yaitu edukasi kesadaran dan ketrampilan masyarakat dalam mengelola sampah dengan menerapkan prinsip reduce, reuse, recycle, dan replant (4R). Bank sampah berbasis masyarakat merupakan modal sosial yang menjadi kunci keberhasilan dalam mengubah paradigma masyarakat terhadap sampah. Pemberdayaan masyarakat dilakukan melalui kegiatan penyuluhan, edukasi, pelatihan dengan metode partisipasi emansipatoris (interaksi dan komunikasi), serta dialog dengan warga di komunitas. Selain itu diperlukan dukungan kemitraan dengan membangun jejaring dan mekanisme kerja sama kelembagaan antara warga pengelola bank sampah dengan stakeholder terkait. Tujuan dari kegiatan pemberdayaan ini yaitu untuk mengubah paradigma masyarakat mengenai sampah serta dapat memberikan manfaat bagi masyarakat, terutama manfaat secara langsung yaitu berkurangnya timbunan sampah di lingkungan, lingkungan menjadi lebih bersih dan asri. Pengelolaan sampah terintegrasi dapat menstimulasi kreativitas dan inovasi dari masyarakat sehingga meningkatkan kesejahteraan warga.
ANALISIS NILAI OVERALL EQUIPMENT EFFECTIVENESS PADA MESIN PACKER FOCKE FX 2 DI PT ABC Reditya Chiesa Ramadhan; Unung Lesmanah; Mochammad Basjir; Nur Robbi; Rangga Ega Santoso
RING ME Vol 5 No 1 (2025): RING Mechanical Engineering
Publisher : Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/rme.v5i1.23696

Abstract

This study carried out to overcome the performance and efficiency problems of the Packer Focke FX 2 machine at PT. ABC. The study uses descriptive quantitatie approach to analyze Overall Equipment Efetiveness (OEE) value. The resultof OEE value is analyzed by Six Big Losses method to find the losses factors and used the failure mode Effect Analysis (FMEA) method with fishbone diagram to find its root causes and provide suggestion for improvement. The result of the study is OEE value from the period of June 2024 to Ugust 2024, which was 43,4 %. This result is lower than the world standart OEE of 85 %. These result are caused by high value of idling and minor stoppage losses at 15,84% and breakdown losses at 13,46%. The root of problems was found using FMEA method with RPN value of 288, which is failure in blank feeding process with type of failure mode is blank material jamming in blank track area because of spray glue jet was not function optimally. So that, the recommendation of improvements that are given are related to preventive method, spare part management, and employee competency
PENGENDALIAN KUALITAS PRODUK PLASTIK MENGGUNAKAN SIX SIGMA GUNA MENINGKATKAN DAYA SAING Basjir, Mochammad; Suhartini, Suhartini; Robbi, Nur
Journal of Research and Technology Vol. 9 No. 1 (2023): JRT Volume 9 No 1 Juni 2023
Publisher : 2477 - 6165

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jrt.v9i1.888

Abstract

One of the products produced by PT. XYZ is in the form of a white plastic spoon in the production process, and problems are often found in the form of products having defects that significantly affect the quality, management system, and expenses of the company. To overcome this, an analysis was carried out using the Six Sigma method, and from the calculation results obtained a sigma value of 3.9 with a defect value of 10531 for a million production. From the results of the analysis carried out to push the company towards zero defects by seeking improvements to machine and human factors as the main factors for product defect problems, some of the recommendations for improvements given are to carry out maintenance on the machines and tools that exist in the company, to rearrange the machines damaged by changing parts so as not to hinder the ongoing production flow, supervising worker operators using Production Operations Standards (SOP), conducting a worker appraisal system according to applicable regulations so that workers are motivated to perform better. Keywords: plastic products, defects, quality, Six Sigma
ANALYSIS KEANDALAN UNTUK MENINGKATKAN EFEKTIVITAS PENGGUNAAN FORKLIFT DENGAN METODE RELIABILITY ANALYSIS DAN MACHINE’S EFFECTIVENESS M. Kastalani; Mochammad Basjir; Cepi Yazirin; Nur Robbi
Journal of Research and Technology Vol. 9 No. 2 (2023): JRT Volume 9 No 2 Des 2023
Publisher : 2477 - 6165

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jrt.v9i2.1051

Abstract

Abstract Production machine maintenance is an activity to maintain the machine's reliability to operate as planned. Apart from reliability, evaluating the effectiveness of the machine is also equally important. Therefore, this research has two main objectives: determining the system's criticality and increasing the effectiveness value of using forklifts using reliability analysis and machine's effectiveness (ME). The research began with collecting operation and maintenance data to calculate the initial conditions of machine reliability and effectiveness. The initial reliability calculation results were 36.79%. Availability is 98.89%, performance is 93.53%, and ME value is 92.49%. The performance value is still below world-class standards, so it needs to be improved. Next, rank the problem using the Pareto diagram for determining system criticality. Efforts to increase performance values to reach world-class standards are carried out by analyzing maintainability and implementing a policy that maintainability values are at least 50% for forklifts and their critical systems. As a result, the availability value increased to 99.74%, the performance value increased to 95.57%, and the ME value increased to 95.32%. So availability, performance, and ME meet the requirements because they exceed world-class standards. Therefore, companies can implement a forklift maintenance policy using maintainability of at least 50% reliability to increase the value of availability, performance, and ME. Keywords: Forklift, Reliability Analysis, Machine’s Effectiveness, Maintainability
Analisis Pengendalian Kualitas Produk Tiang Listrik dengan Metode Seven Tools dan FMEA (Failure Mode Effect Analysis) di PT XY Basjir, Mochammad; Kresna Agung Yudhistira; Unung Lesmanah; Nur Robbi; Suhartini
Journal of Research and Technology Vol. 10 No. 2 (2024): JRT Volume 10 No 2 Des 2024
Publisher : 2477 - 6165

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jrt.v10i2.1473

Abstract

PT XY, a precast concrete manufacturer, especially for electric poles, faces product quality problems in the form of defects, which harm quality, management, and production costs. This study aims to identify the root causes of defects and provide improvement solutions using the Seven Tools and Failure Mode and Effect Analysis (FMEA) methods. FMEA is used to identify potential and risk of failure and to formulate priority improvement actions. The results of the study showed three main types of defects: porous fins (53.53%), skin sticking (39.56%), and mottled (6.92%). The causal factors include methods, materials, humans, and machines/tools. FMEA analysis produces the highest Risk Priority Number (RPN) for porous fins (192) caused by imprecise molds (machine/tool ​​factors). The recommended solution is to inspect and repair the moulds periodically. Skin sticking defects have an RPN of 210, caused by poor oil quality (material factors); replacing the oil with an oil-based type is the solution. Mottled defects with an RPN of 144 are caused by the low slump of the casting mixture; the solution is to guide the mixing of raw materials according to standards. This study provides specific recommendations to reduce defects in electric pole products at PT XY, focusing on mould improvement, replacement of oil types, and standardization of raw material mixing.
RANCANGAN MODEL SIMULASI UNTUK PENINGKATAN PRODUKTIVITAS PROSES PRODUKSI SEPATU SANDAL DI PT. XYZ Suhartini; Mochammad Basjir; Nur Robbi; Misbahul Munir
JISO : Journal of Industrial and Systems Optimization Vol. 8 No. 2 (2025): Desember 2025
Publisher : Universitas Maarif Hasyim Latif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51804/jiso.v8i2.117-123

Abstract

ABSTRAK  PT. XYZ merupakan perusahaan manufaktur alas kaki yang memproduksi dua varian utama, yakni sepatu sneakers dan sepatu boots. Saat ini, perusahaan menghadapi kendala berupa keterlambatan pada setiap lini proses produksi.  Penelitian ini bertujuan untuk menganalisis dan meningkatkan produktivitas proses produksi sepatu dan sandal di PT. XYZ. Dengan menggunakan simulasi software Arena versi 14.0, model produksi dievaluasi melalui empat skenario: simulasi sebelum perbaikan, serta tiga skenario perbaikan yang berfokus pada desain, perakitan, dan pengemasan. Hasil simulasi menunjukkan bahwa produktivitas meningkat dari 10 unit/menit menjadi 12 unit/menit setelah perbaikan. Waktu tunggu dan jumlah entitas yang diproses juga mengalami perbaikan signifikan. Penelitian ini memberikan usulan perbaikan model produksi yang diharapkan dapat meningkatkan efisiensi dan efektivitas proses di PT. XYZ, memberikan kontribusi positif terhadap produktivitas perusahaan. ABSTRACT  PT. XYZ is a footwear manufacturing company that produces two main variants: sneakers and boots. Currently, the company faces challenges related to delays in each line of the production process. This study aims to analyze and enhance the productivity of the shoe and sandal production processes at PT. XYZ. Utilizing Arena simulation software version 14.0, the production model is evaluated through four scenarios: a baseline simulation, along with three improvement scenarios focusing on design, assembly, and packaging. The simulation results indicate that productivity increased from 10 units per minute to 12 units per minute following improvements. Additionally, waiting times and the number of processed entities also exhibited significant enhancements. This research proposes modifications to the production model expected to improve the efficiency and effectiveness of processes at PT. XYZ, thereby contributing positively to the company's overall productivity.
Co-Authors A ridhoni Al-Hikmani Abdul Wahab Abdurrasyid, Faris Ach.Iqmal Herdiansyah Adi Rachmat Setya Utama Agustina Ainurosida Al-Fattah, Muhammad Kurnia Gusti Apriiliyanto, Tito Dwi Aziz, Achmad Ridwan Abdul A’la, Ahmad fudloilul Bagas Putro Bambang Minto Basuki Basjir, Mochammad Chotibul Umam Assalafy Cynthia Permata Dewi Denny Widyanuriyawan Dimas Wibisono Ena Marlina Ghayatri, Niken Arum Hartono, Priagung Iftita Khumairo Ismi Choirotin Isnaini Roicha Mudyanti Jamaludin Kafi Khalim, M. Nur Kresna Agung Yudhistira Kusuma, Tris Tiyo Arinda Lina Mutmainnah Linda Silvia, Linda Lutfi M. Kastalani M. Yuliardiansyah Akbar W. Machrus Ferdian Mahdi, Riadlus Al Mardiani, Eki Margianto Margianto Maulana Azkiya Misbahul Munir Mochammad Syaiful Bakri Mohammad Miftahul Anwar Muhammad Email Ramadhan Muhammad Iqbal Pratama Muhammad Taufiq Mustafid, Sholikul Naufal, Maulana Igo Athief Prawiro, Bimo Anggoro Priyagung Hartono Putri, Vera Eselia Rangga Ega Santoso Reditya Chiesa Ramadhan Rizky Hanandhita Pratama Saputra, Mochammad Riza Sari, Mita Rovita Siti Nur Azizah, Siti Nur Slamet Wahyudi Suhartini Suhartini - Suhartini Suhartini Toni Eko Prasetyo Treza Ghassani Unung Lesmanah Unung Lesmanah Vandu Ramadhan, Cheraldy wadud, ach Yazirin, Cepi Yudan Kurniawan, Mohammad