cover
Contact Name
Purwanto
Contact Email
garuda@apji.org
Phone
+6285727710290
Journal Mail Official
Teguh@apji.org
Editorial Address
Perum Cluster G11 Nomor 17 Jl. Plamongan Indah, Kadungwringin, Pedurungan, Semarang, Provinsi Jawa Tengah, 50195
Location
Kota semarang,
Jawa tengah
INDONESIA
International Journal of Mechanical, Industrial and Control Systems Engineering
ISSN : 30474558     EISSN : 30474566     DOI : 10.61132
open research journal of the Engineering Science Clump. The fields of study in this journal include the sub-groups of Civil Engineering and Spatial Planning, Engineering, Electrical and Computer Engineering, Earth and Marine Engineering
Articles 35 Documents
Application Of Swot Analysis To Pt Xyz's Performance Improvement Strategy In Marketing And Customer Service Division Salma Putria Nabila; Akmal Suryadi
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 1 No. 4 (2024): December :IJMICSE: International Journal of Mechanical, Industrial and Control
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v1i4.126

Abstract

This study aims to analyze the strategy of improving employee performance at PT XYZ, a state-owned company that plays a vital role in the provision of electricity in Indonesia. In the context of increasingly fierce competition and increasing customer demands, SWOT analysis is used to identify the strengths, weaknesses, opportunities, and threats facing companies. The results of the analysis show that internal strengths, such as technical expertise, can be leveraged to develop more innovative products and services. This study also emphasizes the importance of improving service quality as a key factor in increasing customer satisfaction. Thus, the recommendations produced are expected to assist PT XYZ in formulating an effective strategy to achieve its business goals. The results of this research make a significant contribution to the development of human resources and the improvement of company performance.
Collar Manufacturing Process With Turret Machine Muhammad Yusuf Nurfani
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 1 No. 4 (2024): December :IJMICSE: International Journal of Mechanical, Industrial and Control
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v1i4.128

Abstract

The turret machine is one type of lathe that has The main characteristic is that the tool for sequential operations can be set in readiness for use in the appropriate sequence. This turret machine is intended for cutting, drilling and smoothing work pieces. The process of making this collar aims to find out what material is used and the function of the collar. In the process, the iron is clamped with a chuck then the drill which is located on the loose head is brought close to the workpiece then the chuck rotates so that the workpiece has a hole with an inner diameter of 11.2 mm, after that the workpiece is sprayed with bromus liquid to ensure that the workpiece does not rust easily and does not experience excessive heat which can damage the workpiece. Entering the next stage, the workpiece is cut to a length of 9 mm, and the next process is that the workpiece is placed in a jumper. The cumper process functions to smooth the workpiece so that it is not rough before entering quality control. After that, the object enters quality control. In quality control, the work object is measured using a jig measuring tool to determine whether the work object is OK or NG. The aim of this process is to make quality spare parts that are safe to use. The disadvantage of the turret machine is that it is a manual process that requires hand speed and expertise in operating the turret machine..
Operational Risk Mitigation Strategy in the Engineering Department : A Case Study of PT XYZ Salisyah Salsabilah; Nur Rahmawati
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 1 No. 4 (2024): December :IJMICSE: International Journal of Mechanical, Industrial and Control
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v1i4.129

Abstract

Operational risk is one of the significant challenges that can hinder the achievement of a company's goals, especially in strategic departments such as the Engineering Department. Risk identification and mitigation are important steps to ensure smooth operations and maintain the company's overall productivity and performance. This study aims to evaluate and optimize operational risk mitigation strategies in the Engineering Department of PT XYZ, which operates in the cement production sector. With a qualitative approach, this study analyzes various risks faced, including design suitability, reliability of safety monitoring, and budget management. The results show that the implementation of systematic and proactive mitigation strategies can significantly reduce potential risks that can interfere with smooth operations. In addition, this study found that effective communication with stakeholders and the implementation of feedback from customers are essential to increase customer satisfaction and trust. The resulting recommendations include the preparation of project completion time standards, periodic evaluations of performance, and more detailed mapping of budget needs. Thus, this research contributes to the development of best practices that can be adopted by other companies in the same industry. The results of this study are expected to improve PT XYZ's operational performance and strengthen its position in a competitive market.
Performance Analysis Of Marketing and Customer Service Division Using The 5W1H Method and Fishbone Diagram At PT XYZ Muhammad Alfafa Rizky; Sumiati Sumiati
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 1 No. 4 (2024): December :IJMICSE: International Journal of Mechanical, Industrial and Control
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v1i4.130

Abstract

In an era of increasingly fierce competition in the energy sector, companies are required to not only meet customer needs, but also to improve service quality and customer satisfaction in a sustainable manner. This study aims to analyze and improve the performance of the Marketing and Customer Service Division at PT XYZ by applying the 5W1H method and the Fishbone Diagram. The study identified a number of factors that contributed to the division's low performance, including a lack of adequate training and decreased work motivation. Through in-depth analysis, this study provides strategic recommendations to improve the quality of training, the development of an integrated information system, and the establishment of clear service standards. The implementation of these recommendations is expected to improve productivity, service quality, and customer satisfaction, as well as strengthen the company's position in a competitive market.
Operational Risk Analysis of kWh Addition Services Using the RCA (Root Cause Analysis) Method at PT XYZ Annisa Maudi Syafitri; Dira Ernawati
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 1 No. 3 (2024): September :IJMICSE: International Journal of Mechanical, Industrial and Control
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v1i4.131

Abstract

Demand for additional electric power increases as electricity demand increases, but the process is often hampered by obstacles in the operational workflow. The main objective of this research is to analyze operational risks in kWh addition services using the Root Cause Analysis (RCA) method using the 5 Why technique and fishbone diagram. The RCA method equipped with a fishbone diagram will produce a mapping of the causes of operational risk obstacles in the PT XYZ kWh addition service in a structured manner. In the process, the author identifies and analyzes the various risks faced, and proposes improvements aimed at improving service quality. Based on the results of the research analysis, there are two operational risks related to kWh addition, namely: the migration process of postpaid kWh meters to prepaid meters and the use of electricity by customers who exceed the contracted power. The conclusion shows that most of the operational risks come from customer behavior. Proposed improvements include increasing the frequency of inspections, proactive planning for power additions, and transparency of information to customers. The results of this report are expected to make a positive contribution to operational risk management at PT XYZ and improve customer satisfaction.
Optimization of Production of A350 Aircraft Wing Components With Interpretive Structural Modeling Diagram at PT XYZ Hassan Rahmatillah; Yekti Condro Winursito
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 1 No. 3 (2024): September :IJMICSE: International Journal of Mechanical, Industrial and Control
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v1i4.132

Abstract

PT XYZ, which aims to optimize the production process of Airbus A350 aircraft wing components. The background of this research focuses on the importance of efficiency and effectiveness in the aviation industry, where each component must be produced to high standards to ensure aircraft safety and performance. In order to achieve this goal, the author applies several methods for completing the task, including system modeling and Interpretive Structural Modeling (ISM). This method allows for in-depth analysis of the structure and relationships between elements in the production system. Data processing is carried out through four main stages: model concept design, data collection, analysis, and evaluation. The raw data used includes the company layout and wing component production flow. The results of this data processing provide significant insights into potential improvements in the existing production system, as well as recommendations for improving operational efficiency. Thus, this report not only contributes to the development of knowledge in the field of systems engineering, but also provides practical advice for PT XYZ to improve their production performance.
Analysis of Project Delays Impact by Cost in The Construction of A Light Brick Factory in Lamongan Using The Earned Value Method M. Hery Indra Setiawan; Budi Witjaksana; Jaka Purnama
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 2 No. 1 (2025): March :IJMICSE: International Journal of Mechanical, Industrial and Control Sys
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v2i1.155

Abstract

A factory is an industrial building that designed for processing raw materials into products, such as Light Weight Brick Factory that produce light weight brick and other products. The construction of a Lightweight Brick Factory plays a significant role in fostering regional economic development. However, the construction process for this factory has faced several issues leading to delays. This study focuses on the delays encountered in the lightweight brick factory construction project in Lamongan, which had a planned completion timeline of 15 weeks and a contract value of IDR 1,835,474,186. By week 10, the project was delayed by -42.73%, followed by delays of -42.66% in week 11, -44.84% in week 12, -48.08% in week 13, -46.18% in week 14, and -44.68% in week 15 compared to the planned schedule. The project cost performance index (CPI) of 1.32 shows that the actual project costs are smaller than budgeted, The primary factor contributing to the delay was attributed to the contractor or vendor, who faced cash flow issues due to other ongoing challenges.
Optimizing Time Calculation with Extended Working Hours in the Periodic Road Maintenance Project on Jl. Ir. Soekarno Ruas 3, Blitar City Eka Shodiq Permadi; Hanie Teki Tjendani; Budi Witjaksana
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 2 No. 1 (2025): March :IJMICSE: International Journal of Mechanical, Industrial and Control Sys
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v2i1.159

Abstract

Road maintenance is a strategic effort to support community mobility and economic development. This study aims to determine the optimal duration and analyze the cost impacts of implementing the Time Cost Trade Off (TCTO) method. The method is applied through critical path analysis and adding overtime hours to reduce the project duration. Data is collected from project documents such as daily reports, S-curves, and cost budget plans, then analyzed using Microsoft Project software. The results show that the project duration can be shortened to 117 days with an additional cost of IDR 176,614,724.00, which is lower than the potential delay penalty of 1% per day. This adjustment leads to a time savings of 8.6% without causing significant changes to the project's organizational structure. The TCTO method proves to be a practical solution for addressing delays while maintaining a balance between time and cost.
Revitalization of Chinatown Area on Semarang Street Based on The Distinctiveness Aspect Sri Sasnita; D. Lindarto
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 2 No. 1 (2025): March :IJMICSE: International Journal of Mechanical, Industrial and Control Sys
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v2i1.162

Abstract

The Chinatown area on Semarang street is one of the places inhabited by a typical Chinese ethnic community. This area has a fairly dense activity. The image of Chinatown on Jalan Semarang has faded due to changing social, legal, and economic factors as well as social trends. As an area that plays a role in the growth of the city, there are unique elements that can revitalize the area. As an area that has a role in the city's development, there are unique elements that can revitalize the area. Distinctiveness is a person's opinion of a place different from others. Aspects of distinctiveness can increase the attractiveness of a place. A place will be easily recognizable if it has certain characteristics/uniqueness. The method used is qualitative with direct observation of the research area. The potential that exists in the area can be optimized. The revitalization of this area uses the distinctiveness theory which emphasizes the uniqueness of the local area, Kevin Lynch's theory is used to determine the existing landmarks in the area. The results obtained from the revitalization of the region as a place of trade and services by taking into account the aspects of distinctiveness.
Analysis of Work Posture at PT Kanugrahan Techno Engineering : Application of the REBA Method to Reduce MSDs Risk Ahmad Zada Hilmi Syifa; Nalan Adha Ilan Ilahi; A Dandi Setiawan; Egga Jerri Indri Saputri; Lulu Rahiba; Widya Setiafindari
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 2 No. 1 (2025): March :IJMICSE: International Journal of Mechanical, Industrial and Control Sys
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v2i1.167

Abstract

This study aims to analyze the musculoskeletal disorders (MSDs) risk of workers at PT Kanugrahan Techno Engineering involved in grinding activities using the REBA (Rapid Entire Body Assessment) method. The analysis results indicate that grinding activities 1 and 2 have a REBA score of 9, indicating a very high risk, while grinding activity 3 has the highest score of 10, indicating an extreme risk. Grinding activities 4 and 5 have a score of 7, indicating a moderate risk. To reduce these risks, ergonomic aids in the form of a table and chair were designed to support better posture. The production cost of one set of tools is Rp 710,966, with a total cost for 5 sets amounting to Rp 3,554,833.91. The implementation of ergonomic aids is expected to reduce MSDs risks, increase comfort and work efficiency, and improve worker productivity.

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