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All Journal Jurnal Teknik Industri Jurnal Rekayasa Sistem Industri SPEKTRUM INDUSTRI Jurnal Optimasi Sistem Industri Jurnal Ilmiah Teknik Industri Jurnal IPTEK PERFORMA : Media Ilmiah Teknik Industri JURNAL MANAJEMEN INDUSTRI DAN LOGISTIK Industri Inovatif : Jurnal Teknik Industri Journal of Industrial Engineering Jurnal Media Teknik dan Sistem Industri

Hery Hamdi Azwir

President University

Author-ID : 2376703

Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Industrial & Manufacturing Engineering Mechanical Engineering Transportation

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Analisis Penerapan Lean Manufacturing Pada Penurunan Cacat Feed Roll Menggunakan Metode PDCA (Studi Kasus PT. XYZ) Hery Hamdi Azwir; Agus Kurniawan Setyanto
Jurnal Rekayasa Sistem Industri Vol. 6 No. 2 (2017): Jurnal Rekayasa Sistem Industri
Publisher : Universitas Katolik Parahyangan

PT XYZ is a company that produce tools, machine parts, and special purpose machines. Based on data from the production department, there are some products with high defect and then need rework. This condition would be very harmful because it will increase the cost that should not be necessary. The research is to find the cause of the occurrence of this defect and then fix it. From the observation result showed that the production of feed roll component has a high defect rate which is 70.59% must be reworked, based on the data during January - September 2016. In October - December 2016 the improvement effort was done by using lean manufacturing approach and PDCA. The results of this improvement provide improved quality of the feed roll component so that the rework gradually decreases and eventually does not exist. Then the cost of production before the repair of Rp 668,694, - reduced to Rp 413,983, -. There was a significant decrease in production cost by 38%.

Supplier Selection Of Upper Arm And Lower Arm Pantograph Jack Using AHP And TOPSIS Methods Hery Hamdi Azwir; Fuad Hasan; Hirawati Oemar
Jurnal Rekayasa Sistem Industri Vol. 9 No. 1 (2020): Jurnal Rekayasa Sistem Industri
Publisher : Universitas Katolik Parahyangan

Cost reduction and multi sourcing program is one of the ways used by companies to survive in business competition. Supplier selection process conducted by PT. MTM aims to get suppliers capable of supplying the needs in a sustainable manner with quality products and competitive prices. The company needs a method to select suppliers that can supply upper arm and lower arm components for pantograph jack products. The research is done through analyzing supplier selection process by PT. MTM, examines the criteria used, and then implements the AHP and TOPSIS methods in the process to gain alternative supplier priorities and reduced purchase costs. To speed up data processing, this study utilizes Expert Choice 11 software. The result of analysis using AHP and TOPSIS is two suppliers will supply the components in PT. MTM.Keywords: AHP, multi sourcing, cost reduction, panthograph jack, supplier, TOPSIS

Perbaikan Sistem Kerja Proses Pemasangan Ban Truk dengan Perancangan Peralatan Pendukung Menggunakan QFD dan REBA Hery Hamdi Azwir
Jurnal Rekayasa Sistem Industri Vol. 10 No. 2 (2021): Jurnal Rekayasa Sistem Industri
Publisher : Universitas Katolik Parahyangan

PT.X as one of the heavy equipment manufacturing company are producing mining and non-mining transportation product (e.g. Semi Side Tipper (SST) & Dolly). In producing those kinds of products that mostly using tires, there is a process area to do mounting truck tire. Based on interviews and direct observation results, there is a symptom of Cumulative Trauma Disorders (CTD), especially in the low back area. The low back pain experienced by the operators is caused by an awkward posture that resulted from Manual Material Handling (MMH) in this process. Lifting and holding the tire that is located on the floor with diameter 1.2m, height 0.3m, and weight 90 Kg also the reasons why the awkward posture appears during the mounting truck tire process. Using Rapid Entire Body Assessment (REBA), Nordic Questionnaire, and followed by the Quality Function Deployment (QFD) approach for product design are used to do the improvement for the process. In the end, these ergonomics issues are solved by developing material handling tools that can minimize the risk and symptoms of CTDs. It can be shown by initially REBA score is on level 11 (Very High Risk) to level 7 (Medium Risk) and for the Nordic result from 7 body parts that feel discomfort, now it just becomes 1 body parts feel discomfort.

Penerapan 5S (Seiri, Seiton, Seiso, Seiketsu, Shitsuke) Pada Area Kerja Sebagai Upaya Peningkatan Produktivitas Kerja (Studi Kasus Di CV Widjaya Presisi) Muhammad Reza; Hery Hamdi Azwir
JIE Scientific Journal on Research and Application of Industrial System Vol 4, No 2 (2019)
Publisher : President University

CV Widjaya Presisi is a small and medium industry engaged in industrial services with its main products being automotive / electronic special tools, dies, jig fixture, stamping, and fabrication. The findings of the problem in the work area are remnants of material that is not removed so that the working space is narrow and no management and supervisors regulate the work environment and work safety. This study aims to implement the 5S design to existing conditions. This study uses a qualitative method, namely the 5S method. The seiri stage is designed by sorting out the equipment that is important, very important, not important and very insignificant. Seiton stage is designed by arranging goods according to the type of goods. The seiso stage is designed by making cleaning areas. The seiketsu stage is designed by providing visual control in the form of labeling, marking, and area boards. The Shitsuke stage is designed by doing activities by making 5S as a rule into the company's standard activity system. After repairs, working time can be optimized from 840 minutes to 810 minutes or a decrease of 4% from work time. The average work productivity in March 2019 and April 2019 amounted to 99.5% where in February 2019 the productivity level was only 57% and experienced a significant increase in March 2019 by 99% and April 2019 by 100%.

Analysis of Production Technician Satisfaction Towards Training Service Quality by Technical Training Department PT. ABC by Using Service Quality and Importance Performance Analysis Gandi Suhartinah; Hery Hamdi Azwir
JIE Scientific Journal on Research and Application of Industrial System Vol 3, No 1 (2018)
Publisher : President University

Department of technical training is the department that responsible for training program for the entire production technician in PT.ABC. In order to constantly improve the quality of training service, a research was conducted to analyze the satisfaction of production technician towards training service quality that organized by technical training department. Production technician will determine, whether the training program has been satisfactory or not. To determine the participants' satisfaction of the quality of the training service, this research has started by using the concept of service quality and also shows a model of service quality gap. Analysis of the participants' satisfaction was measured by using the service quality in order to know the gap between actual performance and expectation performance of the training service. This research was conducted to determine the priority factor that must be done to improve the quality of the training services. This factor is determined by using importance performance analysis method and the results from this research is customer satisfaction and priority factor for improvements which consists of the hygiene of training room, training content materials, training modules and clarity of training information.Keywords: Gap, Service Quality, Training, Expectations, Actual, Importance Performance Analysis

Information System Development Using Microsoft Visual Studio to Speed Up Approved Sample Distribution Process Carolline Audrel Vellicia Wijaya; Hery Hamdi Azwir
JIE Scientific Journal on Research and Application of Industrial System Vol 5, No 1 (2020)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/jie.v5i1.1268

An approved sample is a sample that has been tested in a laboratory and approved by experts who understand it to be a sample in the production process. In the current process, all sample identities are written manually and repeatedly inputted by several people. This manual process is a major bottleneck in producing approved samples so that it can cause delays in the production process. This manual process causes employees to have to work overtime 2-3 hours every day to complete the approved sample which must be issued on the same day. To overcome this problem, an information system was developed to eliminate bottlenecks in this process. Design and development of software use the SDLC method which includes information gathering to find out business processes, DFD analysis, design user interface, ERD and database, and continued with development using Visual Studio, Microsoft Access, Microsoft Excel, and VBA as well as Microsoft Outlook as supporting programs. After the software is implemented it can be seen that the bottlenecks that have occurred so far can be removed and the work completed faster, no additional overtime is required and can even be one day sooner. Besides all the data is stored more neatly and facilitates the process of finding data.

Peningkatan Effisiensi Tenaga Kerja pada Lintasan Assy Wheel dengan Metode Line Balancing Ranked Positional Weight Muhammad Ilham Akbar Hariyanto; Hery Hamdi Azwir
JIE Scientific Journal on Research and Application of Industrial System Vol 6, No 1 (2021)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/jie.v6i1.1419

In the production of motorcycles at PT XYZ, there are various manufacturing processes and one of them is the Assy Wheel process. The Assy Wheel process for the K93X type performed on PT XYZ has a fairly low track efficiency. This happens because there are some unbalanced work stations where the conditions are quite detrimental to the company, so they need to be minimized or eliminated. One way to minimize unbalanced work stations is by balancing work tracks with the RPW (Ranked Positional Weight) method. This method is done by making a precedence diagram, determining the weighting of positions for each work element, sorting work elements by ranking position, placing work elements on a work station, placing the remaining time on an operation in the next sequence at the work station. After the analysis process is carried out on the Assy Wheel Track, there is a work element at the work station that needs to be changed and balanced. Work elements are combined at the next work station so that the track efficiency increases from 74% to 95%, the number of work stations and labor is reduced from four to two

Determining Leadership Managerial Performance Using 360 Degrees Feedback Questionnaire and Path Analysis (Case Study: A Mining Company) Hery Hamdi Azwir; Saras Sadanti
JIE Scientific Journal on Research and Application of Industrial System Vol 1, No 2 (2016)
Publisher : President University

Work Accidents are being critical nowadays, as the number of industry increases and following by the number of work accidents also increases. This company has been struggling in hard year as number of severity rate reached the highest since the last six years. Any programs and campaign to control the hazard is being done, but still the number of severity rate is increasing at the end of 2014. According to Domino Theory (Heinrich, 1980), the root cause lies on bad management, then this research come to solve the issue by measuring the effectiveness of management through leadership managerial roles in assessing the managerial skills, trying to solve the problems from management perspective. This research conducts for managerial level at section head level up in 15 jobsites around Indonesia. The assessment for management adopts 360 degrees method as appraisal performance. This method engages four perspectives; their-selves, superior, peer and subordinate. After conduct the questionnaire, the leadership managerial roles toward the managerial skills performance is mapped using path analysis. According to ideal model from 360 degrees perspectives, the leadership managerial roles highly correlated towards managerial skill performance as much as 0,8297 or 83%, where human skills and conceptual skills are directly affect leadership, meanwhile technical skills indirectly influence leadership through human skills. The ideal model of leadership managerial roles required the managerial skills performances according to the coefficient path shows, LD=0,57HS+0,14CS+0,04ε1

A Combination of Importance and Performance Analysis and Potential Gain in Customer Value for Determining Service Attributes Priority Level for PT. X Hartono Mulyo Raharjo; Hery Hamdi Azwir
JIE Scientific Journal on Research and Application of Industrial System Vol 2, No 1 (2017)
Publisher : President University

As aviation systems across the globe always improving, every aspect in air transport must be in its best condition to support a smooth performance of flight; including ground handling services in airports. Ground handling service is a management system whilst an aircraft is on the ground or during the landing period. The management system is including aircraft maintenance, passenger management, safety and security maintenance, departure control, etc. Soekarno-Hatta International Airport as Indonesia gate to the world is demanded to have best service provided in this airport. PT.X as ground handling service company in the airport receives several complaint from its customers as the company still under development. The company needs to fix this by analyzing the aspects that can affect their customers’ satisfaction. The problem is able to be solved by using Importance and Performance Analysis (IPA) and Potential Gain in Customer Value (PGCV) methods. A combination between these two methods is able to generate an improvement priority ranking that able to use by the company to improve their service performance in accordance with the most potentially give its customer the most satisfaction. There are total of 13 performance of service attributes that is undesirable by the customers. These 13 attributes are in both Main Priority and Low Priority quadrant that is produced by low Performance Level of servicesprovided. Attributes that are located in Main Priority quadrant become the first priority prior to the Low Priority quadrant that will generate lower potential gain for the customers’ satisfaction towards the company.

Usulan Perbaikan Proses Pencampuran Powder Jelly Dengan Metode Failure Mode and Effect Analysis (FMEA) Dan Pengurangan Waktu Proses di Pabrik Pangan Heris Muhamar; Hery Hamdi Azwir
JIE Scientific Journal on Research and Application of Industrial System Vol 4, No 1 (2019)
Publisher : President University

Food factory is a chemical trading and processing company for semi-finished food. One of the processed foods produced is jelly powder. The problems faced by food manufacturers are how to reduce the occurrence of product defects and the length of product mixing process that is 180 minutes for A-type 147 jelly. Proposed improvements are made by the Failure Mode and Effect Analysis (FMEA) method where defective products occur at most hardness and syneresis parameters and are caused by 4 elements namely method, environment, human, and material. In this proposed improvement, additional methods are carried out by reconsideration after the raw material is grinding (puree) because in this process additive raw materials which are free flowing will be reduced due to exposure to air, added temperature control devices in raw materials, training on raw materials, and search for new suppliers with the same specifications. At the reduction of processing time, the mixing time is 150 minutes, so the food factory can reduce the mixing time by 30 minutes.

Co-Authors Adji Fadjriawan Nugraha Agus Kurniawan Setyanto Agustinus Dwi Susanto Ahmad` Sofyan Arif Hidayatulloh Athina Sakina Ratum Carolline Audrel Vellicia Wijaya Cepi Kurniawan Darmansyah Yudi Dea Legina Ayu Kusumah Ervin Bahar Pasaribu Fuad Hasan Gandi Suhartinah Hartono Mulyo Raharjo Heris Muhamar Hirawati Oemar Kukuh Cahyo Aryanto Muhammad Ilham Akbar Hariyanto Muhammad Reza Oktavia Patriani Putra Fajar Pratama Putu Aulia Pranagita Rizka Hafizah Salma Eka Ramadhany Saras Sadanti Syafrina Yunita Thomas Christian Thomas Handa

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