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Sosialisasi 5R Dan Teknologi Dalam Upaya Meningkatkan Kualitas Dan Keselamatan Pada Bengkel Sepeda Motor Sumasto, Fredy; Imansuri, Febriza; Solih, Edwin Sahrial; Hakim , Ali Rachman; Samudra, Bayu
Journal of Community Services in Sustainability Vol. 2 No. 2 (2024): Journal of Community Services in Sustainability (Oktober 2024)
Publisher : Politeknik STMI Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52330/jocss.v2i2.369

Abstract

Abstract The automotive industry is crucial in urban economies, particularly in densely populated Jakarta. Motorcycle workshops are essential service centers to ensure optimal vehicle functionality and safety. However, many small-scale workshops face challenges maintaining cleanliness, order, and operational efficiency, often affecting service quality. This Community Service Program (PkM) aimed to introduce and implement the 5R principles (Ringkas, Rapi, Resik, Rawat, and Rajin) and appropriate technology in Bahari Motor Service Workshop, Jakarta Timur. The program involved several stages, including initial observations, training on 5R implementation, technology demonstrations, and monitoring and evaluation of outcomes. The results indicated significant improvements in operational efficiency and service quality, with participants demonstrating increased awareness and understanding of the 5R principles. To sustain these improvements, ongoing training and monitoring are recommended. This program benefits the workshop and serves as a model for similar initiatives in the automotive sector, contributing to enhanced service quality and business sustainability. Abstrak Industri otomotif sangat penting dalam perekonomian perkotaan, terutama di Jakarta yang padat penduduknya. Bengkel sepeda motor merupakan pusat layanan yang penting untuk memastikan fungsionalitas dan keamanan kendaraan yang optimal. Namun, banyak bengkel berskala kecil yang menghadapi tantangan dalam menjaga kebersihan, ketertiban, dan efisiensi operasional, yang sering kali mempengaruhi kualitas layanan. Program Pengabdian Kepada Masyarakat (PkM) ini bertujuan untuk memperkenalkan dan menerapkan prinsip 5R (Ringkas, Rapi, Resik, Rawat, dan Rajin) dan teknologi tepat guna di Bengkel Bahari Motor, Jakarta Timur. Program ini melibatkan beberapa tahap, termasuk observasi awal, pelatihan penerapan 5R, demonstrasi teknologi, dan pemantauan dan evaluasi hasil. Hasilnya menunjukkan peningkatan yang signifikan dalam efisiensi operasional dan kualitas layanan, dengan para peserta yang menunjukkan peningkatan kesadaran dan pemahaman tentang prinsip-prinsip 5R. Untuk mempertahankan peningkatan ini, pelatihan dan pemantauan yang berkelanjutan direkomendasikan. Program ini memberikan manfaat bagi bengkel dan menjadi model bagi inisiatif serupa di sektor otomotif, yang berkontribusi pada peningkatan kualitas layanan dan keberlanjutan bisnis.
Selection of Pin Component Sub Suppliers for Checking Fixture Products Using an Analytical Hierarchy Process Approach Imansuri, Febriza; Aritama, Ditya; Sumasto, Fredy; Purwojatmiko, Handoko
Teknoin Vol. 28 No. 2 (2023)
Publisher : Faculty of Industrial Technology Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/teknoin.vol28.iss2.art3

Abstract

The objective of this study is to employ a multi-criteria decision-making system technique to identify the most optimal supplier in the automotive components sector.   When selecting a supplier, it is crucial to evaluate the pros and downsides of each source in order to secure the most suitable one.   Bahana, Ltd is a company that specializes in the production of plastic components, molds, jigs, and equipment. During the production process of inspecting fixture items, pin components are required to assemble the components that need to be assembled.   At now, there are no explicit guidelines for choosing suppliers, and the selection process relies solely on subjective evaluations.   Consequently, it is necessary to establish supplier selection criteria through the utilization of the Analytical Hierarchy Process (AHP) methodology.   This strategy is highly suitable for resolving decision-making challenges.   Bahana, Ltd employs pairwise comparisons to evaluate four criteria: pricing, quality, communication, and location.   Bahana, Ltd has the highest criteria value of 0.36 in terms of quality, followed by a value of 0.33 in terms of pricing.   Hence, the paramount criteria in supplier selection are quality and pricing.   According to the AHP calculation results, PT A was determined to be the optimal choice as it obtained the highest weight value in comparison to other suppliers.
Application of Material Requirement Planning in Bracket Chamber Production: A Case Study of Automotive Component Company Imansuri, Febriza; Ikhsanjani, Abdul Malik; Sumasto, Fredy; Dendra, Feby Gusti; Suroso, Finna; Rozi, Muhammad Fahrul
IJIEM - Indonesian Journal of Industrial Engineering and Management Vol 6, No 1: February 2025
Publisher : Program Pascasarjana Magister Teknik Industri Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/ijiem.v6i1.26305

Abstract

This research was conducted to plan material needs and control the production capacity of bracket chambers at an automotive component company. The problems found were company excessively procures raw materials and unbalanced machine capacity in producing bracket chamber products. This research uses stages of the material requirements planning method, including calculating Rough Cut Capacity Planning (RCCP), Material Requirement Planning (MRP), and Capacity Requirement Planning (CRP). Implementing a MRP system enables organisations to accurately ascertain the specific kind, quantity, and timing of materials required for the production process. At the RCCP stage, capacity calculations are carried out on the CNC machine, press 1 and press 2 to find out whether the capacity of each machine can meet the company's MPS. MRP calculations are carried out to determine the optimal raw material ordering schedule using three lot sizing methods, namely Lot For Lot, Economic Order Quantity, and Period Order Quantity. At the CRP stage, each machine's capacity availability report will be made to meet bracket chamber production needs. The results of this research using RCCP and CRP analysis show that press 1 and press 2 have an unbalanced load between availability and actual demand, so it is recommended that these machines can also be used for other production so that the machines are not idle. Material requirements planning should use the Lot For Lot technique because it produces the minimum total inventory costs, namely IDR 12,710,751, with a material ordering frequency of 12 times in 1 year. 
Analysis of Work Posture and Improvement of Worker Activities at a Four-Wheeled Vehicle Lighting Company Imansuri, Febriza; Ardiansyah, Muhammad; Irhannudin, Muhammad; Rahimun, Farhan Bagus; Priandi, Fajar Putra; Pratama, Indra Rizki; Wulansari, Isma
IJIEM - Indonesian Journal of Industrial Engineering and Management Vol 6, No 1: February 2025
Publisher : Program Pascasarjana Magister Teknik Industri Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/ijiem.v6i1.25345

Abstract

PMG, Ltd is a company that manufactures and subcontracts for car lighting companies.The problem on the automobile lamp factory floor is that workers do repetitive operations and lifting loads manually without using tools. The goal of this research is to determine the risk level of work posture and provide recommendations for improvements to four-wheeled vehicle lighting component companies. The methods used to assess operator working posture are the Nordic Body Map (NBM), Quick Exposure Check (QEC) and Ovako Working Posture Analysis System (OWAS) questionnaires. Based on the results of the NBM questionnaire, Musculoskeletal Disorder (MSD) symptoms were found on the neck, back, hands and feet. The score for the QEC method is 65.43%, which means further research and changes are needed, and the OWAS method is in category 2, which means that corrective action is needed in the near future. Improvements in working posture were carried out by redesigning the work table according to anthropometric ergonomics principles and reducing the flow of stages in the lamp production process from 11 steps to 8 work steps. 
Implementation of Min-Max Stock Insert Components to Prevent Lost Opportunity Tooling Case Study: Automotive Component Company Imansuri, Febriza; Hermawan, Yuda; Sumasto, Fredy; Pratama, Indra Rizki; Dendra, Feby Gusti; Imdam, Irma Agustiningsih
IJIEM - Indonesian Journal of Industrial Engineering and Management Vol 6, No 2: June 2025
Publisher : Program Pascasarjana Magister Teknik Industri Universitas Mercu Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22441/ijiem.v6i2.26678

Abstract

Inadequate or delayed supply of raw materials or components needed for production can lead to line stoppages. Reducing the frequency and duration of line stoppages is crucial for maintaining efficiency and meeting production targets. It can happen due to logistics problemsThis research was conducted in the logistics department of an automotive component company. One of the causes is the procurement of tooling, which needs to be improved for production needs. The tooling factor is part of the logistics scope and is the highest factor causing lost opportunities and line stoppages. To minimize the impact of line production stoppages, manufacturers often implement strategies like implementing a minimum stock of insert components. The problem-solving methodology includes a five whys analysis, conducting a Pareto diagram, determining the service level of the stock level, and calculating the maximum-minimum stock level. Based on the result, 17 types of inserts must apply stock levels to avoid stock shortages.
Model Optimasi Perancangan Jaringan Rantai Pasok Biomassa dari Tandan Kosong Kelapa Sawit di Sumatera Barat Imansuri, Febriza; Hadiguna, Rika Ampuh; Afrinaldi, Feri
Jurnal Optimasi Sistem Industri Vol. 18 No. 1 (2019): Published April 2019
Publisher : The Industrial Engineering Department of Engineering Faculty at Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/josi.v18.n1.p1-13.2019

Abstract

West Sumatra has great potential in developing biomass based on palm oil waste. This is because the largest plantation production in West Sumatra comes from the oil palm commodity of 1,082,820 tons in 2014. Therefore, it is necessary to design a model of supply chain biomass network for the distribution of Empty Fruit Bunches (EFB) from CPO factory suppliers located in West Sumatra and distributed to Depot Pertamina Teluk Kabung. Stages performed in the implementation of this study began with a preliminary study to determine the potential of biomass in West Sumatra. Furthermore, the design of chain supply chain optimization model by identifying supply chain activity, knowing the characteristics of supply chain system and make the formulation of mathematical model. The design of supply chain biomass from Empty Fruit Bunches (EFB) in West Sumatera, starting from raw material Tandan Kosong Kelapa Sawit (TKKS) sourced from Crude Palm Oil (CPO) factory in West Pasaman Regency and surrounding. This is because Pasaman Barat Regency is the central agroindustry of oil palm plantation which has 17 most palm oil factories in West Sumatra. The potential of bioethanol derived from CPO waste can be done by establishing bioethanol plant located with the same CPO factory so that it is adjacent to the source of the raw material. The result of the mathematical model mixed integer linear programming is placement of bioethanol plant location at PT Pasaman Marama Sejahtera with medium scale and total cost of IDR 251,563,700,000.00.
Reducing Defects Using DMAIC Methodology in an Automotive Industry Imansuri, Febriza; Chayatunnufus, Tasya; Safril, Safril; Sumasto, Fredy; Purwojatmiko, B. Handoko; Salati, Dianasanti
Spektrum Industri Vol. 22 No. 1 (2024): Spektrum Industri - April 2024
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/si.v22i1.171

Abstract

Quality is when it meets the wants and expectations of customers or even exceeds them. Every company must raise the quality of its current products and services. A complete and adaptable approach for establishing, maintaining, and maximizing company success is Six Sigma. Define, Measure, Analyze, Improve, and Control (DMAIC) is one of the tools used to implement Six Sigma. PT. KRM is one company engaged in the automotive sector, which produces Colt Diesel trucks. This research focuses on the welding processes. Defective products were found in as much as 5% of total production, exceeding the company's target of 3%. This research was conducted to determine the process capability based on product defects with the Six Sigma DMAIC method approach, then to find out the proposal for implementing quality control by analyzing the causes of defects in the production process and then looking for continuous improvement with the 5W+1H concept. The improvement was made to decrease the DPMO value of 4.496 and increase the sigma value of 0.19. This study demonstrates how the Six Sigma DMAIC approach can improve the quality of the cabin production process for the part side outer pillar LH. This case can help company managers apply Six Sigma methods to solve complex problems in other processes.