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Contact Name
Aris Fiatno
Contact Email
abi.fiat@gmail.com
Phone
+6282113270340
Journal Mail Official
teknikindustri@universitaspahlawan.ac.id
Editorial Address
Jl. Tuanku Tambusai No. 23 Bangkinang Kampar, Riau » Tel / fax : (0762) 216 77 / (0762) 216 77
Location
Kab. kampar,
Riau
INDONESIA
Jurnal Teknik Industri Terintegrasi (JUTIN)
ISSN : 26208962     EISSN : 26208962     DOI : 10.31004jutin
Jurnal Teknik Industri Terintegrasi merupakan jurnal yang dikelola oleh Program Studi Teknik Industri Fakultas Sains dan Teknologi Universitas Pahlawan Tuanku Tambusai yang menjebatani para peneliti untuk mempublikasikan hasil penelitian di bidang ilmu teknik dan teknik industri mencakup proses manufaktur, kegagalan dan rekayasa material, perawatan berbasis keandalan, keselamatan kerja, perancangan sistem kerja dan ergonomi, pengendalian dan penjaminan mutu, tata letak fasilitas, penelitian operasional, kewirausahaan dan pengembangan bisnis
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Articles 158 Documents
Search results for , issue "Vol. 9 No. 1 (2026): January" : 158 Documents clear
Analisis Beban Kerja dan Pengaruhnya Terhadap Kelelahan Kerja Serta Gangguan Muskuloskeletal pada CV XYZ Sarifuddin, Ahmad; Sajiyo, Sajiyo
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 9 No. 1 (2026): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v9i1.52120

Abstract

This study aims to analyze the physical and mental workload and their influence on work fatigue and musculoskeletal disorders among employees at CV XYZ, a metal fabrication company characterized by high operational intensity. Data were collected through direct observation, interviews, and questionnaires, including physical workload measurement using the Cardiovascular Load (CVL) method, mental workload assessment using the NASA-TLX method, work fatigue evaluation using a 30-item fatigue questionnaire, and musculoskeletal disorder assessment using the Nordic Body Map (NBM). The results showed that the average physical workload was categorized as moderate, with a CVL value of 53.31%. Meanwhile, the mental workload was found to be very high, with an average score of 82. The level of work fatigue after performing tasks reached an average score of 81, classified as high, indicating significant fatigue accumulation among workers. Additionally, musculoskeletal complaints yielded an average score of 34.45, categorized as moderate, with two workers experiencing high-risk symptoms. These findings indicate that employees exposed to substantial physical and mental demands that contribute to increased fatigue and musculoskeletal complaints. Therefore, ergonomic interventions, workload adjustment, and improvements in work conditions are essential to reduce fatigue levels and enhance worker well-being and productivity.
Penerapan Metode Continous Review System dalam Proses Pengendalian Bahan Baku Karet Guna Meminimalkan Stock Akbar, Muhammad Ghany; Nuha, Hilyatun; Purnama, Jaka
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 9 No. 1 (2026): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v9i1.52177

Abstract

PT Putrasean Rubber Industri faces recurring shortages of brown rubber, which lead to stock outs, production delays, and increased inventory costs. This study aims to apply the Continuous Review System (CRS) method to improve raw material inventory control, minimize shortages, and reduce total inventory costs. The research uses production, demand, lead time, ordering cost, holding cost, and shortage cost data from September 2024 to August 2025. The CRS method is analyzed through two scenarios—back order and lost sales—and compared with the company’s existing inventory system. The results indicate that CRS provides more accurate calculations of optimal order quantity, safety stock, and reorder point. Furthermore, CRS generates lower total inventory costs compared to the existing method. Overall, the application of CRS is proven to be more efficient in ensuring production continuity and meeting customer demand consistently.
Integrated Investment Feasibility and Operational Efficiency Assessment for Small Cultural-Fashion Enterprises in the Digital Era Nadhiroh, Alfatun; Jumali, Muhamad Abdul
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 9 No. 1 (2026): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v9i1.52198

Abstract

This study evaluates the investment feasibility and business development strategy of a custom and rental kebaya enterprise in Sidoarjo. A quantitative approach was employed by calculating Net Present Value, Internal Rate of Return, and Payback Period based on actual cash flows. The results show an NPV of Rp 91.6 million, an IRR of 26.9 percent, and a payback period of 1.5 years, confirming that the enterprise is financially feasible. Operational assessment indicates a production time of 3.8 days per unit, a rework rate of 4.5 percent, a monthly output of 25 units, and a labor cost of Rp 250,000 per unit, all of which demonstrate efficient performance. These findings support the formulation of development strategies involving digital promotion, cost control, and service diversification. The study offers a practical investment-decision framework for cultural-fashion SMEs and strengthens efficiency-based creative-industry management. 
Analisis Pemilihan Supplier dengan Menggunakan Metode Analitical Hierarchy Process Unit Repair Management & Partnership pada PT. ABC Sinahartuti, Beladien; Mauliddina, Yasmin; Ranti, Gadih; Herlambang, Mega Bagus
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 9 No. 1 (2026): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v9i1.52225

Abstract

Selecting the right supplier is crucial to ensure project quality and smooth operations. This study aims to determine the best supplier for the Remaining Life Analyst Turbine GE Frame 5 Project at PT. ABC by applying the Analytical Hierarchy Process (AHP) method. The assessment criteria used include Price, Quality, Delivery Time, and Payment Terms, which were then compared for three candidate suppliers: PT.123, PT.456, and Yayasan 789. Based on the AHP analysis results, the Payment criterion was identified as the most influential factor. From the global priority calculations, PT.456 emerged as superior and was determined as the selected supplier. These results demonstrate that the AHP method is effective as a decision-support tool for complex decisions, providing an objective and structured recommendation for selecting the company's strategic partners.
Analisis Kelayakan Investasi Alat Sablon Direct Tranfer Film (DTF) (Studi Kasus: UD. Aneka) Anam, Syahrul Akbariqur; Putri, Erni Puspanantasari
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 9 No. 1 (2026): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v9i1.52229

Abstract

UD. Aneka is a screen-printing convection business operating with a make-to-order system that still relies on manual printing, resulting in slow production, dependence on skilled labor, and high operational costs. These conditions lead to order delays and reduced production efficiency. Direct Transfer Film (DTF) technology offers a potential solution, as it can accelerate the printing process, reduce unit costs, and improve production capacity and quality. However, adopting DTF requires an initial investment of Rp 30,000,000 with an economic life of five years. Therefore, an investment feasibility analysis was conducted using NPV, IRR, B/C Ratio, and Payback Period methods. The results show an NPV of Rp 10.729.653, an IRR of 36,84%, a B/C Ratio of 1,76, and a Payback Period of 2,15 years, all indicating feasibility. A sensitivity test of ±10–40% on investment costs and raw material costs shows feasibility; at -10% and -20%, sales volume also indicates that the investment remains feasible. Thus, the investment in DTF equipment is declared financially viable
Simulasi Sistem Antrian Inbound Outbound Truk Kontainer untuk Meminimasi Waktu Pelayanan Khotobi, Mochamad; Nuha, Hilyatun; Murnawan, Hery
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 9 No. 1 (2026): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v9i1.52280

Abstract

The increasing activity of container handling in depots requires improvements in service efficiency, particularly in inbound and outbound processes that often experience long truck queues. PT Seacon Bintang Sejahtera Surabaya faces delays that exceed its Key Performance Indicator (KPI) of 35 minutes. This study aims to analyze the performance of the queueing system and propose improvements to minimize service time using Arena simulation software. Primary data were obtained through direct observation, including truck arrival times, service start times, and service durations. The simulation model was validated to match real operational conditions, followed by testing several improvement scenarios such as additional servers and optimized service flow. The simulation results indicate that the proposed scenarios significantly reduce waiting times compared to the existing system, providing a basis for improving operational performance in container depot services
Analisis Beban Kerja dan Studi Waktu Kerja dalam Upaya Meningkatkan Kinerja Produksi pada UMKM Sambal Clarita, Shindy Angel; Purnama, Jaka
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 9 No. 1 (2026): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v9i1.52289

Abstract

UMKM Sambal in Surabaya produces chili sauce using semi-manual processes and still faces problems related to high workload, unstable processing time, and unbalanced task distribution. This study aims to analyze physical workload, determine standard time, and evaluate labor requirements in the production process. The methods used include Cardiovascular Load (CVL), Stopwatch Time Study, and Workload Analysis (WLA). The CVL results show that the highest level of physical fatigue occurs in the cooking process. Time study results indicate that the standard output is determined by the process with the minimum production capacity, namely the cooking process as the production bottleneck. The WLA analysis on the cooking process shows a workload exceeding 100%, indicating an overload condition. Therefore, this study recommends optimizing task allocation and improving labor utilization to enhance productivity, efficiency, and production stability.
Analisis Tata Letak Fasilitas Toko Dev Bakery & Pizza Menggunakan Metode Activity Relationship Chart (ARC) dan Total Closeness Rating (TCR) Maulana, Indra; Savira, Silvie; Nadila, Nadila; Wardhana, Dhimas Pradythia Kusuma; Husyairi, Khoirul Aziz
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 9 No. 1 (2026): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v9i1.52295

Abstract

This study aims to analyze and design the facility layout of Dev Bakery & Pizza to improve operational efficiency and space utilization. The research applies the Activity Relationship Chart (ARC) method to identify the level of inter-area relationships and the Total Closeness Rating (TCR) to determine the priority of operational connections between facilities. Based on the result, the dining area and product shelf obtained the highest TCR values, indicating their crucial role as central activity zones that support smooth workflow. An optimized layout design can enhance spatial efficiency, streamline material and labor movement, and strengthen interactions between employees and customers, thereby improving overall operational effectiveness.
Penerapan Metode EOQ, POQ dan Analisis ABC dalam pengendalian persediaan bahan baku Coffee Shop Akhtar, Muhammad Abid; Herlina, Herlina
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 9 No. 1 (2026): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v9i1.52298

Abstract

This study aims to analyze inventory control for raw materials at Lini Kopi Surabaya by applying the Economic Order Quantity (EOQ), Period Order Quantity (POQ), and ABC Analysis methods. The study uses historical purchasing and usage data from May 2024 to April 2025. The research process includes data collection, material classification using ABC analysis, and calculation of economic order quantities, safety stock, reorder points, order frequency, and total inventory costs using EOQ and POQ methods. Results show that several materials fall into Category A and require stricter control. EOQ and POQ methods provide more efficient inventory costs compared to the company's current method. This study recommends the best method to reduce stockout risks and improve overall cost efficiency.
Analisis Beban Kerja Mental dan Fisik untuk Upaya Pengendalian Kelelahan di CV. XYZ Muchtar, Muhammad; Purnama, Jaka
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 9 No. 1 (2026): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v9i1.52306

Abstract

CV. XYZ is a manufacturing company in East Java that produces various types of concrete, including concrete roof tiles. The contract work system with half-day work hours often causes production targets to be missed, especially for workers who excuse themselves due to illness. This condition has an a impact on increasing the pysical and mental workload using a cardiovascular load (CVL) method and the mental workload using NASA-TLX. The results show that worker 3 at the roof tile printing station 1 had that highest %CVL value, namely 70,53%, and decreased to 59,25% after improvements were made. Meanwhile, worker 4 at the roof tile printing station 2 obtained the highest NASA-TLX score of 80,33, which then decreased to 72,33. This study recommends increasing discipline in the use of PPE and placing workers according to age to improve working conditions.

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