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All Journal Jurnal Teknik Industri Terintegrasi (JUTIN) JURMATIS : Jurnal Manajemen Teknologi dan Teknik Industri Jurnal Cahaya Mandalika
Wibowo, Priyo Ari
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Humanities Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Energy Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Mechanical Engineering

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Analisis perawatan mesin tenun 0208 pada kain 11717 menggunakan metode Overall Equipment Effectivenes (OEE) dan Six Big Losses pada PT. Libolon Fiber System Wibowo, Priyo Ari; Nugraha, Imam Wahyu
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.v8i1.37250

Abstract

Libolon Fiber System is a company that produces woven fabrics. To optimize the quality and quantity of production, the company must carry out maintenance actions on the machine. The research carried out focused on the 0208 weaving machine which is in the weaving department. Problems that occurred at PT. The Libolon Fiber System is that the production target was not achieved due to a decrease in efficiency, one of the causes of the decrease in efficiency was because there were many sudden machine breakdowns while the production process was in progress. Based on these constraints, an analysis was carried out implementing the overall equipment effectiveness and six big losses method. The results of the analysis show that the overall equipment effectiveness (OEE) on the 0208 weaving machine is obtained on average at 79.50%, where the factors that influence OEE in the six big losses are idling and minor stoppage losses with an average of 23%.
Analisis Pengendalian Kualitas dengan Menggunakan Metode Fault Tree Analysis (FTA) dan Failure Mode and Effect Analysis (FMEA) untuk Mengurangi Produk Cacat Klem Accu di IKM Geulis Automotif Yunita, Dea Rahma; Ulum, Rikzan Bachrul; Wibowo, Priyo Ari
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 3 (2025): July
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i3.48228

Abstract

his study aims to identify and reduce defects in battery clamp products at Geulis Automotif SME by applying Fault Tree Analysis (FTA) and Failure Mode and Effect Analysis (FMEA) methods. Defect data from January to December 2024 show an average defect rate of 10.74%, with the most dominant types being dents and holes. FTA was used to systematically identify root causes, while FMEA evaluated risk levels using the Risk Priority Number (RPN). The highest RPN value reached 160, caused by poor-quality solder material. The analysis produced improvement recommendations including raw material inspection, solder filtering, mold maintenance, and enhancing operator focus through task rotation and daily briefings. The combined use of FTA and FMEA proved effective in minimizing failure risks and improving the overall quality of battery clamp production.
Analisis Pemilihan Supplier Timah Menggunakan Metode AHP dan TOPSIS di IKM Geulis Automotif Nugraha, Dimas; Ulum, Rikzan Bachrul; Wibowo, Priyo Ari
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 3 (2025): July
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i3.48249

Abstract

Supplier selection is a crucial aspect in supporting smooth production processes, particularly in ensuring the availability of high-quality raw materials. This study aims to develop a decision support system to determine the best tin Supplier using the Analytical Hierarchy Process (AHP) and Technique for Order Preference by Similarity to Ideal Solution (TOPSIS). AHP is applied to determine the weights of five main criteria: price, quality, availability, delivery, and service, with delivery receiving the highest weight of 0.484. Subsequently, TOPSIS is used to rank Supplier alternatives based on the calculated weights. The results show that Supplier 2 is the best choice according to AHP with a preference value of 0.333, while TOPSIS recommends Supplier 1 with a preference value of 0.604. This difference reflects the distinct evaluation approaches of each method. Combining AHP and TOPSIS offers a more objective and comprehensive assessment for more accurate Supplier selection decisions.
Analisis Pengendalian Kualitas Produk Jendela Kayu Menggunakan Metode Fault Tree Analysis (FTA) dan Failure mode And Effect Analysis (FMEA) pada CV Arafah Jaya Purwakarta Wahyudi, Hafizh Nur; Ulum, Rikzan Bachrul; Wibowo, Priyo Ari
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 3 (2025): July
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i3.48300

Abstract

This study aims to analyze the quality control of wooden window products at CV Arafah Jaya Purwakarta, which recorded a defect rate of 22%. The Fault Tree Analysis (FTA) method is used to identify root causes of failures, while the Failure mode and Effect Analysis (FMEA) method prioritizes corrective actions based on the Risk Priority Number (RPN). Data were collected through observation, interviews, and documentation from January 2024 to February 2025. The analysis identified five main defect types: brittle wood, imprecise joints, incorrect dimensions, insect infestation, and peeling paint. Brittle wood had the highest RPN value (315), making it the top priority for improvement. Corrective suggestions were formulated using the 5W+1H approach to develop systematic solutions. The combined application of FTA and FMEA proved effective in reducing defect potential and improving product quality.
Analisis Risiko Keselamatan Dan Kesehatan Kerja (K3) Menggunakan Metode Hazard Identification Risk Assesment And Risk Control (HIRARC) Dan Job Safety Analysis (JSA) Di PT. Indo – Rama Synthtetics Tbk Arlin, Shellfha Aprilia; Tarman, Tarman; Wibowo, Priyo Ari
JURMATIS (Jurnal Manajemen Teknologi dan Teknik Industri) Vol. 7 No. 2 (2025): August
Publisher : Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jurmatis.v7i2.6517

Abstract

This research was conducted at PT Indo-Rama Synthetics Tbk Purwakarta which is engaged in the Textile Industry. This research aims to analyze the risks of Occupational Safety and Health (K3) in the POY CP-3 Department at PT Indo-Rama Synthetics Tbk. The methods used are Hazard Identification, Risk Assessment, and Risk Control (HIRARC) and Job Safety Analysis (JSA). This department has a high level of risk because its production activities involve the use of high-speed machinery and chemicals, which have the potential to cause work accidents. Based on work accident data for the period September 2024 - March 2025, there were 7 accident incidents recorded, reflecting the lack of implementation of an OHS culture in the work area. Through the application of the HIRARC method, hazard identification, risk level assessment, and control recommendations were made for each work activity. The JSA method was used to analyze each stage of work to establish more specific control measures. The analysis results show that some activities have high to extreme risk levels, such as being squashed by trolleys and exposed to chemicals. Therefore, improvement proposals were made in the form of providing personal protective equipment (PPE), improving SOP , and regular work safety training. This research is expected to be a real contribution in increasing awareness and implementation of OHS, as well as a reference in efforts to prevent work accidents in the industrial environment.
Analisis Kinerja Mesin Ring Frame Spinning 5 Menggunakan Metode Overall Equipment Effectiveness (OEE) dan Six Big Losses pada PT Indorama Synthetics Tbk. Fauziah, Silva; Wibowo, Priyo Ari; Ulum, Rikzan Bachrul
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 8 No. 3 (2025): July
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v8i3.48215

Abstract

This study aims to analyze the performance of the Ring Frame Spinning 5 machine at PT. Indorama Synthetics Tbk using the Overall Equipment Effectiveness (OEE) method and Six Big Losses approach. The research was conducted quantitatively using data from September 2024 to February 2025. The analysis showed that the average OEE value was 83.476%, which is below the World Class OEE standard of 85%. The highest losses were identified in Idling & Minor Stoppage (20.72%) and Reduced Speed Losses (24.56%). The root causes of these losses were analyzed using fishbone diagrams and the 5W + 1H method, focusing on factors such as manpower, machines, methods, materials, and the production environment. Recommended improvements include operator training, SOP implementation, scheduled machine component replacement, and environmental control in the production area.
ANALISIS KEPUASAN PELANGGAN UNTUK MENINGKATKAN PENJUALAN UKM COFFEE SHOP CANGKIR PERTAMA DI PURWAKARTA Wibowo, Priyo Ari; Fitra Pratama, Raka Fajar
Jurnal Cahaya Mandalika ISSN 2721-4796 (online) Vol. 3 No. 3 (2022)
Publisher : Institut Penelitian Dan Pengambangan Mandalika Indonesia (IP2MI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/jcm.v3i3.1278

Abstract

Penelitian ini didasarkan hasil observasi dimana UKM Coffee Shop Cangkir Pertama mengalami penurunan volume penjualan yang cukup signifikan dari bulan ke bulan. Berdasarkan hal itu peneliti menganalisis terlebih dahulu kualitas pelayanan untuk mengetahui apakah pelanggan merasa terpuaskan atau tidak, SWOT untuk mencari tahu faktor internal dan eksternal yang dimiliki oleh perusahaan sehingga didapatkan strategi pemasaran yang tepat untuk menunjang perusahaan kedepannya. Berdasarkan hasil perbandingan antara persepsi dan harapan yang didapatkan dari hasil kuesioner, didapatkan bahwa semua aspek yang meliputi UKM Coffee Shop Cangkir Pertama belum memenuhi kualitas yang baik dengan nilai Q dari tangible berjumlah 0,856, Reability 0,823, Responsiveness 0,774, Assurance 0,851, dan Empathy 0,850. Nilai Q tersebut berada dibawah angka 1 dimana dapat disimpulkan bahwa semua variabel masih dikatakan belum memenuhi standar. Berdasarkan hasil penelitian, dapat diketahui bahwa perusahaan berada pada kuadran II dengan nilai IFAS 0,10 dan nilai EFAS -0,25. Hal ini menunjukan bahwa perusahaan mengalami beberapa ancaman dari luar tapi masih dapat diminimalisir dengan kekuatan yang dimiliki perusahaan. Strategi yang dipakai adalah strategi ST yang berjumlah 4 dimana diataranya: Menjaga kebersihan tempat, Mendaftarkan Coffee Shop ke perusahaan delivery service antar kirim, Melatih karyawan agar memberikan pelayanan yang maksimal, Mencari supplier dengan harga yang tetap.
Analisis SWOT dan Technique For Order Preference by Similarity to Ideal Solution (TOPSIS) untuk Strategi Pengembangan Usaha di Gapit 24 Wibowo, Priyo Ari; Arofah, Meylindha Putri
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 3 (2024): July
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i3.30836

Abstract

There are many gapit industries in Cirebon area and each of these companies has a different business development strategy in dealing with change. One of them is the gapit 24 industry, where in the last few months product sales have been unstable and even tended to decline which is influenced by various factors so that it requires the right strategy to be able to maintain its business. This study aims to analyze the business development strategy of gapit 24 in Cirebon through the identification of internal and external factors. The data analysis method used is descriptive qualitative and quantitative with data collection techniques through observation, interviews, questionnaires, and literature study. Matrix analysis of IFAS and EFAS yielded 16 factors with the position of the gapit 24 business in quadrant I with an aggressive strategy and utilizing the S-O strategy. From the results of the SWOT matrix analysis, 5 alternatives are used in the S-O strategy according to business position. Data processing using the TOPSIS method obtained successive strategic priorities, alternative strategy 1, namely strengthening relationships with consumers, alternative 2, namely improve the quality of products and services, alternative 3, namely continue to innovate to introduce new products, alternative 4, namely expanding the product distribution network and alternative 5, namely identify potential business partners.
Co-Authors Arlin, Shellfha Aprilia Arofah, Meylindha Putri Dimas Nugraha Fauziah, Silva Fitra Pratama, Raka Fajar Nugraha, Imam Wahyu Rikzan Bachrul Ulum Tarman, Tarman Wahyudi, Hafizh Nur Yunita, Dea Rahma