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All Journal INVOTEK: Jurnal Inovasi Vokasional dan Teknologi Jurnal Teknik Industri Terintegrasi (JUTIN) Jurnal Pengabdian Masyarakat Indonesia Jurnal Pengabdian Masyarakat Bangsa Journal of Engineering Science and Technology Management Kohesi: Jurnal Sains dan Teknologi
Arsi, Fadli
Program Studi Teknik Industri, Institut Teknologi Perkebunan Pelalawan Indonesia
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Perbaikan Postur Kerja Proses Muat Kelapa Sawit Berdasarkan Metode Selang Alami Gerak (SAG) Fadli Arsi; Hilma Raimona Zadry; Feri Afrinaldi
invotek Vol 20 No 1 (2020): INVOTEK: Jurnal Inovasi Vokasional dan Teknologi
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1035.516 KB) | DOI: 10.24036/invotek.v20i1.710

Abstract

Abstract— The harvesting of palm oil in Indonesia, is still done manually. This research analyzed the movement of the palm oil loading process manually, which risks of Musculoskeletal Disorders (MSDs) to workers. The methods used in this study include observation, interviews, the Nordic Body Map (NBM) Questionnaire, the Natural Range of Motion (ROM), and biomechanical load calculations. NBM is used to identify complaints of the worker’s body parts. The ROM method is used to analyze the risk of body movements when carrying out palm oil loading activities, and the calculation of biomechanical loads is to determine the burden on the worker's body parts. The results showed that there are three parts of the body involved in the process of loading palm oil so that workers often complain of pain, namely the shoulders, neck, and back. The biomechanical load that occurs on the back of the worker is 4866.36 N. This value exceeds the safety limit recommended by the National Institute of Occupational Safety and Health (NIOSH) which is as high as 3400 N. Analysis using ROM found that the existing loading process of oil palm causes shoulders, neck, and back to form angles of 120°, 31° and 12°, respectively. This angle is in the danger zone based on ROM. Improvements are made by changing the work posture in the loading process of oil palm and giving changes to the body angle to 90° on the shoulder, 14° on the neck, and 2° on the back, which are already in the safe zone. The biomechanical load on the back after the improvement also decreased to 3287.38 N
PERANCANGAN MESIN PENGOLAH LIMBAH LIDI KELAPA SAWIT MENGGUNAKAN COMPUTER AIDED DESIGN (CAD) Fadli Arsi; Fiky Two Nando
Jurnal Teknik Industri Terintegrasi Vol. 4 No. 2 (2021): November 2021
Publisher : Research Center University of Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v4i2.3701

Abstract

Abstract Riau is one of the areas with the largest oil palm plantation area in Indonesia. In general, oil palm has three types of waste, including: solid waste, liquid waste, and gas waste. Solid waste consists of empty bunches, midribs, stems and mesocarp fibers. The frond waste is generated when trimming the midrib at the time of harvesting oil palm fruit bunches. The oil palm midrib consists of rachis (leaves), pinnacs (leaves), and spines (sticks). The number of leaflets on one midrib ranges from 250-400 leaflets located on the left and right of the midrib. Each leaflet consists of a stick and two leaves. The process of separating sticks is still done manually, so it takes a long time to separate them. So in this study, we designed a palm stick machine using CAD. Designing with CAD provides many advantages including making it easier for designers to design, reducing time, and reducing costs during design. There are three design pictures of palm oil stick waste processing machines. Based on economic calculations, tools and materials needed and processing time, design drawing C is the choice. Next, build a waste treatment machine with reference to the selected design Keywords: stick waste, CAD, Palm Oil
Optimization of Product Distribution Cost Furniture UD.SJ using Stepping Stone Method Fadli Arsi; Dedri Syafei; Silviyani Silviyani
Journal of Engineering Science and Technology Management (JES-TM) Vol. 2 No. 1 (2022): Maret 2022
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v2i1.27

Abstract

UD. SJ is one of the SMEs in Pelalawan with the main product in the form of furniture. Problems that are often faced by UD. SJ is the distribution and distribution of costs for product sales that are not optimal, lack of calculations, lack of recording and bookkeeping, thus making UD. SJ sometimes takes a loss. So the formulation in this study is how to optimize the distribution costs of UD products. SJ, the distribution process is influenced by the distance traveled, the cost of the trip, and the number of vehicles and drivers. The purpose of the study was to determine the optimal cost comparison of product distribution in UD. SJ. The method used is the stepping stone transport method). The results showed that the calculation of the distribution costs of furniture products from UD. The optimal SJ using the stepping stone method manually is Rp. 31,233,751.
Perancangan Mesin Pencacah Tandan Kosong Kelapa Sawit Nasirly, Riri; Kurnia, Anggi Rada; Laila, Widya; Arsi, Fadli; Rahmad, Nuraini; Larasati, Tengku Indira
Kohesi: Jurnal Sains dan Teknologi Vol. 2 No. 5 (2024): Kohesi: Jurnal Sains dan Teknologi
Publisher : CV SWA Anugerah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.3785/kohesi.v2i5.2082

Abstract

Indonesia is one of the world's largest suppliers of palm oil needs. Increasing the area of oil palm plantations followed by CPO production does not always have a positive impact, especially related to waste. Palm Oil Empty Bunches (EFB) is one of the largest wastes generated from the palm oil processing industry, where the amount reaches 21-23% of fresh fruit bunches. So far, the use of empty oil palm bunch waste is very limited, namely landfilled (open dumping) and burned. One of the uses of waste from TKKS is as fertilizer The initial stage to be able to make EFB compost is by enumerating EFB to accelerate decomposition. So that shredding technology is needed in the process of making EFB compost. Most of the Palm Oil Industry has used large capacity shredding machines. However, for small farmers to have machines with these standards cannot be done so the purpose of this study is to design a small-scale EFB counter. The speed for the enumeration process with 300 Rpm takes 6.3 minutes, and 500 Rpm with a time of 5.3 minutes.
Penyuluhan Pemanfaatan Sampah Rumah Tangga Untuk Pembuatan Kompos Menggunakan Home Composter Nasirly, Riri; Rahmad, Nuraini; Arsi, Fadli; Rahman, Arief Fazlul; Larasati, Tengku Indira
Jurnal Pengabdian Masyarakat Bangsa Vol. 2 No. 7 (2024): September
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmba.v2i7.1296

Abstract

Seiring dengan meningkatnya jumlah penduduk di suatu wilayah, akan mengakibatkan bertambahnya volume sampah. Sampah yang berasal dari pemukiman merupakan salah satu sumber sampah yang cukup besar perannya dalam peningkatan volume sampah di lingkungan. Sampah yang berasal dari pemukiman atau disebut dengan sampah rumah tangga sebanyak 75% merupakan sampah organik. Kondisi yang cukup pelik terjadi di Daerah Pelalawan ketika banjir terjadi pada Januari 2024. Selama tiga pekan banjir menerjang Jalan Lintas Timur (Jalintim) Desa Kemang, selama itu juga proses pengangkutan sampah di sekitar Pangkalan Kerinci nyaris tidak dilakukan petugas. Sehingga mengakibatkan penumpukan sampah tidak hanya di pemukiman namun sepanjang jalan lintas timur. Salah satu upaya yang dilakukan oleh Dinas Lingkungan Hidup (DLH) Pelalawan adalah dengan menerbitkan Himbauan Pembatasan, Pengurangan & Pemilahan sampah dengan sosialisasi kepada masyarakat. Membantu program dari DLH tersebut diwujudkan dengan kegiatan Pengabdian kepada Masyarakat yang akan dilakukan di salah satu Daerah yang cukup padat pemukiman di pangkalan Kerinci Timur yakni daerah jalan Sakura. Kegiatan pengabdian ini melibatkan Kepala sekolah, Guru dan wali murid untuk dapat mengikuti Penyuluhan Pemanfaatan Sampah Rumah Tangga untuk Pembuatan Kompos Menggunakan Home Composter. Berdasarkan hasil kegiatan antusias dari peserta sangat baik serta terjadi peningkatan pemahaman peserta terkait isu mengenai permasalahan sampah yang terjadi di Pelalawan khususnya Pangkalan Kerinci.
Manajemen pemeliharaan mesin filler menggunakan metode Overall Equipment Effectiveness di production house area nursery PT. RAPP Laila, Widya; Cahyani, Regita; Arsi, Fadli; Rahman, Arief Fazlul; Alfarisi, Salman
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 1 (2025): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i1.42019

Abstract

Maintenance system is an activity conducted to ensure that machines or equipment are always ready to use. PT. RAPP uses a filler machine in the nursery area to fill cocopeat media into trays. The filler machine works optimally at a capacity of 600 kg (multiplied by two cycles) to fill 180 trays per day. When experiencing damage, this filler machine can only be used at a capacity of 300 kg (multiplied by four cycles) to fill 150-165 trays per day. To reduce machine downtime when there is damage, the implementation of machine maintenance management is needed. OEE is a method used to calculate machine effectiveness based on availability, performance, and quality. Using data from May 2022 to April 2023, the average OEE value obtained is 60.66%, indicating that the filler machine performance is below the standard of 85%. The calculation of the Six Big Losses shows that the values affecting machine performance are breakdown losses with a time loss of 22,825 minutes, rework losses with a time loss of 15.8 minutes, and setup and adjustment with a time loss of 41.8 minutes, indicating that the largest factor and the main cause affecting the OEE value of the filler machine is breakdown losses, which reduces the production rate.
Pemodelan karakteristik pengeringan pada proses pengeringan nanas (ananas comosus) Nasution, Fachri Ibrahim; Rahman, Arief Fazlul; Laila, Widya; Nasirly, Riri; Arsi, Fadli
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 1 (2025): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i1.42020

Abstract

The thin layer model describes the drying process uniformly, regardless of the control mechanism. Fundamentally, using experimental data on dried materials can be explained by the method used. The purpose of this research is to determine the characteristics of the pineapple drying process using a thin layer model. Drying using the oven method at 60°C. The thin layer drying model uses Newton, logarithmic, and Midilli models. The statistical parameters used are R2 and SSE. The water content obtained did not differ much between the two varieties, namely 13, 27, and 13.14 (% db). The results of the comparison of the three models used lead to different results with R² values ​​of 0.89–0.96 and SSE 0.0095–0.0013 based on the non-linear regression analysis used. The Midilli model shows the best results with R² parameters of 0.06 and 0.94 and SSE of 0.0019 and 0.0025..
Perbandingan tiga metode peramalan pada permintaan CPO di PT. Inti Indosawit Subur Arsi , Fadli; Nasirly, Riri; Nurhikmah, Nurhikmah
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 1 (2025): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i1.42227

Abstract

Tujuan penelitian ini mengidentifikasi metode peramalan yang paling tepat untuk meramalkan permintaan Crude Palm Oil (CPO) di PT. Inti Indosawit Subur menggunakan Software WinQSB dan memilih hasil peramalan nilai akurasi yang terkecil MSE, MAE dan MAPE serta nilai akurasi yang lebih aktual. Dari hasil penelitian perhitungan peramalan permintaan Crude Palm Oil (CPO) pada PT. IIS dapat diidentifikasikan metode peramalan yang paling tepat adalah metode Moving Average (5 bulanan) dengan nilai pengukuran akurasi hasil peramalan adalah Mean Absolute Deviation (MAD) 504.5714, Mean Square Error (MSE) 452789.3 dan Mean Absolute Percentage Error 14.34859.
Analisis Mutu Madu Trigona Kelompok Tani Hutan Tambak Mandiri di Desa Tambak Kecamatan Langgam, Riau Prendika, Wimpy; Mutia AR, Reiza; Nasirly, Riri; Nasution, Fachri Ibrahim; Rannando, Rannando; Rahman, Arief Fazlul; Arsi, Fadli
Jurnal Pengabdian Masyarakat Indonesia Vol 5 No 3 (2025): JPMI - Juni 2025
Publisher : CV Infinite Corporation

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jpmi.3500

Abstract

Beredarnya madu palsu atau madu kualitas rendah, dan kurangnya pemahaman petani tentang standar mutu madu menyebabkan kehawatiran akan kualitas mutu madu. Pengujian mutu madu dapat dilakukan sesuai Standar Nasional Indonesia (SNI) nomor 8664:2018 meliputi uji bau, rasa, kadar air, uji aktivitas enzim diatase (DN), uji kadar Hidroximetilfurfural (HMF), uji kadar gula pereduksi dan sukrosa. Hasil pengujian kualitas mutu madu trigona Kelompok Tani Hutan Tambak Mandiri memenuhi kriteria SNI dimana hasil bau dan rasa memenuhi syarat mutu khas madu, kadar air 26,57%, aktivitas enzim diatase minimal 1,39 DN, kadar HMF 0,4 mg/kg, kadar gula pereduksi dan sukrosa sebesar 38,6 dan 1,3% b/b. Hasil pengujian mutu madu diharapkan memberikan dampak peningkatan pengetahuan tentang mutu madu, Kesejahteraan Ekonomi, Peningkatan Produksi dan Kualitas, Kemandian Ekonomi, Keberlanjutan Usaha dan Peningkatan Kesejahteraan Kelompok Tani.
Risk Analysis of Musculoskeletal Disorders (MSDS) Among Fresh Fruit Bunch (FFB) Loaders at PT. XYZ Arsi, Fadli; Nasirly, Riri; Rahmat, Nuraini; Fachri Nasution; Hutasoit, Lidya Septriana
Journal of Engineering Science and Technology Management (JES-TM) Vol. 5 No. 1 (2025): Maret 2025
Publisher : Journal of Engineering Science and Technology Management

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jestm.v5i1.226

Abstract

This study aims to identify the risk of musculoskeletal disorders (MsDs) among fresh fruit bunch (FFB) loading workers at Afdeling 6 of PT. XYZ, Pelalawan. A quantitative approach was used with the Nordic Body Map (NBM) and Rapid Entire Body Assessment (REBA) as research instruments. The NBM results indicated that the most frequently reported discomfort was in the back, upper arms, wrists, and legs. Meanwhile, the REBA assessment showed that all workers fell into the high-risk category with scores ranging from 8 to 9, indicating the need for immediate changes in work methods. These findings suggest that manual FFB loading activities pose a significant risk of work-related injuries. Therefore, improvements in working posture, the use of ergonomic tools, and better work schedule arrangements are necessary to reduce the risk of muscle injuries among workers..
Co-Authors Afrinaldi, Feri Arief Fazlul Rahman, Arief Fazlul Cahyani, Regita Dedri Syafei Fachri Nasution Fiky Two Nando Hilma Raimona Zadry Hutasoit, Lidya Septriana Kurnia, Anggi Rada Mutia AR, Reiza Nasirly, Riri - Nasution, Fachri Ibrahim Nurhikmah Nurhikmah Oktaviya, Trisna Dwi Prendika, Wimpy Rahmad, Nuraini Rahmat, Nuraini Rannando, Rannando Salman Alfarisi Silviyani Silviyani Tengku Indira Larasati Widya Laila