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The 2021 Indonesian Nutritional Status Survey (SSGI) shows that 1 in 4 Indonesian children suffers from stunting and 1 in 10 children suffers from malnutrition. Good nutrition is a crucial foundation for optimal growth and development, especially for those growing up in vulnerable environments. According to the WHO, stunting is a failure of growth and development experienced by children due to prolonged inadequate nutritional intake, recurrent infectious diseases, and inadequate psychosocial stimulation. However, on the other hand, children who experience stunting are usually accompanied by developmental delays in various other organs, especially if malnutrition occurs during the first 1000 days of life (HPK). Stunting is defined as a child's length for age (PB/A) or height for age (H/A) that is lower than -2 standard deviations. Therefore, a child with stunting is definitely stunted, but a child who is stunted is not necessarily stunted. Stunting that occurs before a child is 2 years old is an indication of decreased cognitive abilities at a later age if not followed by adequate psychosocial stimulation, thus impacting academic or educational abilities later in life. Providing innovative education such as making moringa pudding is one way to present nutritious and creative food or drinks so that it can be accepted by kindergarten mothers who have toddlers and preschoolers. The content of moringa leaves is a food ingredient that has good nutritional value, especially for preventing stunting in children.

Hypertension is one of the global public health issues with serious implications as it may lead to severe complications such as stroke, coronary heart disease, and kidney failure. Elderly individuals are among the most vulnerable groups, with the highest prevalence found in the age group of 65–74 years (57.6%) and those over 75 years (63.8%). Non-pharmacological treatment for hypertension includes regular and consistent elderly gymnastics. This study aims to examine the effect of elderly gymnastics on blood pressure among elderly individuals with hypertension at the Rumoh Sejahtera Geunaseh Sayang Nursing Home, Ulee Kareng, Banda Aceh. The study applied a quasi-experimental design with a deductive approach. The population consisted of 55 elderly individuals, and 17 were selected as the sample using total sampling technique. The elderly gymnastics intervention was conducted three times a week, from April 17th to 22nd, 2025. Blood pressure was measured before and after the intervention using a pre-test and post-test observation sheet. Data analysis was performed using the Wilcoxon test, suitable for non-parametric data. Results showed that on the first day, there was no significant difference in systolic and diastolic blood pressure (p = 0.091). On the second day, systolic blood pressure showed a significant decrease (p = 0.003), while diastolic pressure remained non-significant (p = 0.161). On the third session, a significant reduction occurred in both systolic (p = 0.000) and diastolic (p = 0.001) blood pressure. Conclusion: Elderly gymnastics has an effect on reducing blood pressure in elderly individuals with hypertension. This intervention may serve as an effective and applicable non-pharmacological therapy in daily life.

Preventing accidents during drilling and well service operations is a constant and primary concern for every company or contractor operating in the upstream business. Accident analyses often identify a number of causative factors and/or anomalies, where equipment-related items play a significant role. This article concentrates on the rig inspection process as a consistent method for detecting equipment-related anomalies before operations commence. These inspections allow necessary repairs to be made in a timely manner, thereby limiting the occurrence of accidents after the rig becomes operational. When thorough and systematic rig inspections are performed, the percentage of accidents where equipment failure is the primary cause remains very low. However, the factor of equipment condition contributing to accidents still persists in a significant number of cases. Drilling rig mast inspection is a crucial component in maintaining the safety and efficiency of drilling operations. This inspection process aims to detect structural anomalies and equipment conditions that could affect rig performance. In this study, we analyze the inspection methods applied to rig masts, including visual inspection, non-destructive testing, and condition monitoring. The results of these inspections are expected to identify potential risks and enable necessary repairs before operations begin. Through the implementation of systematic and standardized inspection procedures, companies can reduce the likelihood of accidents and equipment failures, thereby enhancing workplace safety. This study also discusses the importance of training for inspection personnel to ensure they possess the necessary knowledge and skills to detect potential problems that may arise. Thus, drilling rig mast inspection contributes not only to safety but also to overall operational efficiency.

This research is driven by the low level of student motivation in completing homework at SD Negeri 104237 Dalu Sepuluh B. Motivation serves as a key factor that encourages students to be enthusiastic about learning. This study applies a descriptive qualitative method, which aims to present events or facts as they occur in the field, where the researcher acts as the main instrument in the process. Data were collected through observation, interviews, and documentation. The findings reveal that students’ motivation to do homework at SD Negeri 104237 Dalu Sepuluh B is relatively low. This is reflected in the first indicator, namely the willingness to make efforts despite repeated failures, where students appear indifferent toward homework assignments. The second indicator concerns the habit of completing homework early, which shows that students rarely work on assignments and only do so when they have spare time. The third indicator is activeness during lessons, where students are less engaged in responding to teachers, resulting in minimal interaction between students and teachers in the classroom, and their attention to lessons is limited. The fourth indicator relates to punctuality in submitting homework, as students are less disciplined in turning in assignments, often prioritizing tasks from the Islamic boarding school. The main inhibiting factor of students’ motivation in doing homework is the busy schedule of boarding school activities, which makes it difficult for students to manage their time to complete assignments.

Based on data from the South Nias District Health Office, the number of hypertension cases at Bawomataluo Public Health Center increased steadily from 2022 to 2024. This condition posed a high risk of leading to severe complications such as heart disease, stroke, kidney failure, and damage to other organs. This study aimed to examine the factors influencing compliance with blood pressure control among hypertensive patients within the working area of Bawomataluo Public Health Center in the year 2025. This research employed a quantitative method using an analytic survey design with a cross-sectional approach. The population consisted of 185 individuals who had been diagnosed with hypertension over the past six months (from July to December 2024). A purposive sampling technique was used to select 127 participants. Data analysis included univariate, bivariate, and multivariate analyses. Using logistic regression with the forward method, the results showed that knowledge had a significance value of 0.002 with an Exp(B) of 5.680; family support had a significance value of 0.000 with an Exp(B) of 6.740; motivation had a significance value of 0.000 with an Exp(B) of 6.947; and self-confidence had a significance value of 0.001 with an Exp(B) of 5.706. Among these, motivation was identified as the most dominant factor due to having the highest odds ratio (Exp(B)). The findings indicated that knowledge, family support, motivation, and self-confidence significantly affected compliance with blood pressure control among hypertensive patients at Bawomataluo Public Health Center. Motivation emerged as the most influential factor. It was recommended that the health center actively provide support and encouragement to patients suffering from hypertension.

Hypertension is one of the most common non-communicable diseases, posing serious health risks such as heart disease, stroke, and kidney failure. The increasing prevalence of hypertension is mainly due to limited public knowledge about the risks associated with the condition and the importance of consistent, long-term medication adherence to prevent complications. This study aims to examine the relationship between the level of knowledge about hypertension and medication adherence among hypertensive patients. A quantitative research method with a descriptive correlational design was employed. Purposive sampling was used to select respondents, and the data were analyzed using the Chi-Square test. The results showed that the majority of respondents were female (53%), aged between 46 and 64 years (74%), had an elementary school education level (42%), worked as housewives (51%), and had been diagnosed with hypertension for an average of 7 to 10 years (46%). Statistical analysis revealed a p-value of 0.000 (α < 0.05), indicating a significant relationship between the patients’ knowledge level and their adherence to antihypertensive medication. This finding emphasizes the need for continuous health education and counseling to enhance patients’ understanding of hypertension and its management. Effective communication and support strategies are essential in improving medication adherence, which is crucial for preventing hypertension-related complications and improving the quality of life for patients. These results provide valuable insights for healthcare providers to develop targeted interventions.

Hypertension, often referred to as high blood pressure, is a major global health problem that significantly increases the risk of atherosclerotic cardiovascular disease, heart failure, stroke, and kidney failure. Various complementary and alternative therapies have been explored to support conventional treatments in reducing blood pressure, one of which is smile therapy. This study aimed to analyze the effect of smile therapy on blood pressure among hypertensive patients at RSUI Harapan Anda Tegal. The research employed a quantitative approach with a quasi-experimental design using a one-group pretest-posttest method. A total of sixty hypertensive patients were selected through exhaustive sampling. Data were collected before and after the intervention and analyzed using the Wilcoxon test to determine the statistical significance of changes in blood pressure. The demographic characteristics of participants showed that most were in their early to mid-forties (36 individuals, 60%), predominantly female (38 individuals, 63.3%), with a junior high school education or below (25 individuals, 41.7%), and unemployed (41 individuals, 71.7%). The findings indicated that prior to the intervention, 41 participants (68.3%) had uncontrolled blood pressure. After undergoing smile therapy, 48 participants (80%) demonstrated improvement with more stable blood pressure levels. Statistical analysis revealed a significant effect of smile therapy on reducing blood pressure with a p-value of 0.000. These results suggest that smile therapy can serve as an effective, simple, and low-cost complementary intervention to help hypertensive patients manage their condition and improve overall health outcomes

The Intensive Care Unit (ICU) is a specialized unit in a hospital that provides intensive care and close monitoring for critically ill patients. This unit is equipped with advanced medical equipment such as ventilators and hemodynamic monitors, and has a high staffing ratio to ensure optimal care (Smith & Jones, 2020; Brown et al., 2019; Williams & Green, 2021).  The multidisciplinary team in the ICU, including specialist physicians and trained nurses, works together to meet the medical and psychological needs of patients (Taylor, 2022; Miller & Adams, 2018). According to the WHO (2023), 10–20% of hospital patients require ICU care. In Indonesia, ICU patients account for approximately 15% of total hospital patients (Kusuma, 2021). Data from Dr. Moewardi Regional Hospital (RSUD) shows an increasing trend in ICU patients, primarily due to infectious diseases (Ministry of Health, 2021). Meanwhile, in the ICU of Sultan Agung Islamic Hospital (RSI Sultan Agung Semarang), 1,278 patients were admitted between January and October 2024, with the most cases being respiratory failure (143 patients). This study used a quantitative design with a cross-sectional approach. The sample consisted of conscious patients treated in the ICU and met the inclusion criteria, with 71 respondents.  The research instrument used a validated questionnaire to measure family support, therapeutic communication, and anxiety levels. Data analysis was performed using the Spearman test. Based on the Spearman test, the 71 respondents were found to have the following characteristics: the highest age group was early elderly (36.6%), the highest gender was male (64.8%), the highest education level was high school (45.1%), the highest occupation was 80.3%, high family support (74.6%), good therapeutic communication (90.1%), and mild anxiety (59.2%). There is a significant relationship between family support and patient anxiety levels. Furthermore, therapeutic communication also significantly reduced patient anxiety levels in the ICU at Sultan Agung Islamic Hospital, Semarang.

This research is a quantitative study with a descriptive correlational design using a cross-sectional approach. The purpose of this study was to determine the relationship between depression level and self-efficacy among patients with kidney failure treated in the internal medicine ward of RS QIM Batang. The sample consisted of 40 respondents selected using purposive sampling from the population of chronic kidney failure patients undergoing hemodialysis. The instruments used were the Hamilton Depression Rating Scale (HDRS) to measure depression and a 25-item self-efficacy questionnaire to assess patients’ confidence. Data analysis was performed using the Spearman Rank test. The results showed that most respondents were in the normal depression category (31.4%), while 24.8% experienced severe depression. Regarding self-efficacy, the majority of respondents were in the high category (43.8%). The Spearman Rank test revealed a correlation coefficient (rho) of -0.881 with a p-value of 0.000 (p < 0.05), indicating a very strong and statistically significant negative relationship between depression and self-efficacy. This means that the higher the patients’ self-efficacy, the lower their level of depression. The conclusion of this study is that there is a very strong and significant relationship between depression level and self-efficacy among patients with kidney failure treated in the internal medicine ward of RS QIM Batang.

This study aims to analyze the effect of transformer oil purification on oil breakdown voltage and evaluate its benefits in maintaining transformer performance and reliability. Oil purification is a crucial preventive maintenance step to preserve insulation quality and prevent operational failures caused by reduced dielectric properties. The study was conducted through several stages, including data collection, oil purification, measurement of breakdown voltage before and after purification, and evaluation of results. Data collection involved measuring the oil’s electrical properties according to SPLN 49-1:1982 and observing results using a Break Down Voltage (BDV) test. Purification of a Trafindo 400 kVA transformer was performed through visual inspection, connecting the inlet and outlet hoses to the purification machine, and circulating the oil until the breakdown voltage met the required standards. Results indicated that the oil breakdown voltage before purification was below standard due to reduced insulation quality caused by water contamination, charcoal particles, thermal degradation, and dissolved gases that weakened dielectric properties. Additional factors such as electrical stress, mechanical stress, and excessive loading also contributed to insulation deterioration. After purification, the oil breakdown voltage increased significantly to meet the standard of >30 kV/2.5 mm, demonstrating that purification effectively restores the oil’s insulating capacity and supports optimal transformer performance. Analysis confirms that the transformer oil remains suitable for use, and routine annual purification is recommended to maintain reliability, efficiency, and operational performance. This study highlights oil purification as an effective preventive measure for transformer stability, extending operational life, and reducing the risk of insulation failure. The findings provide valuable guidance for transformer maintenance in the electricity industry, ensuring safe and optimal long-term operation.

Heart failure or congestive heart failure (CHF) is a condition where the heart is unable to pump blood optimally to meet the body's metabolic needs, resulting in symptoms such as shortness of breath, excessive fatigue, and edema (Majid, 2017). According to WHO data in 2023, CHF is one of the main causes of death with a total of 17.5 million deaths from a total of 58 million cases recorded worldwide. This paper aims to describe and provide an overview of nursing care for patient Mr. H who experiences cardiovascular system disorders in the form of CHF in the Dahlia room of Dr. Soeselo Regional Hospital, Tegal Regency in accordance with nursing practice standards. The method used is a descriptive method through a case study with data collection techniques using interviews and observations. From the results of the case review, the main complaint experienced by the patient was shortness of breath which was quite disruptive to daily activities. Based on this condition, four main nursing diagnoses were found, namely ineffective airway clearance, hypervolemia, activity intolerance, and knowledge deficits related to the disease and self-care. The interventions provided are based on theoretical references in the Indonesian Nursing Diagnosis Standards (IDHS) and the Indonesian Nursing Outcome Standards (SLHS), and are tailored to the patient's actual condition. The implemented action plan is expected to help reduce symptoms, improve the patient's ability to function, and provide a better understanding of CHF so that the patient can actively participate in the care process.

. The phenomenon of a potential megathrust earthquake predicted to occur in the coming years has raised widespread concern among the Indonesian public, particularly due to the high vulnerability of existing structures. In response to this issue, this study aims to analyze the structural capacity of buildings in resisting seismic forces and lateral loads, with a specific focus on factory structures. As a civil engineering student specializing in structural engineering, the objective of this research is to examine the behavior, performance, and potential failure patterns of building structures under earthquake loads. The research method employs pushover analysis as a tool for structural assessment, while the evaluation process refers to the guidelines outlined in ATC-40. The analysis results indicate that the factory structure is capable of withstanding a lateral load of 108,587.40 kN, with a controlled roof displacement of 1.5 meters. The structural performance level is categorized under the Damage Control (DO) stage, specifically at performance level SP-2, where the structure remains standing under lateral loads but experiences damage requiring repair before reuse. Furthermore, the failure patterns observed reveal a progressive performance of structural elements, shifting from condition B (Basic), IO (Immediate Occupancy), LS (Life Safety), C (Collapse Prevention), up to E (Extreme Damage). These findings highlight the importance of proper structural design and evaluation in enhancing resilience, ensuring safety, and minimizing potential risks from future megathrust earthquake events.

Heart failure is a major cause of morbidity and mortality worldwide. Based on data from the World Health Organization (WHO), one of the most non-communicable diseases in the world is cardiovascular disease, whose spectrum is heart failure. To diagnose heart failure, a clinical history, physical examination and investigations are required. This study aims to determine the characteristics of heart failure patients at the heart polyclinic of RSUD Dr. M. Haulussy Ambon City March 2022. This research is a descriptive study. The number of samples in the study was determined using a categorical descriptive formula and the samples were taken using a simple consecutiv sampling technique. The data obtained were analyzed using the Statistical Package for the Social Science (SPSS). The results showed that from 74 samples of heart failure patients, 37 people aged >60 years (50%), 42 men (56.8%), 55 people had a history of coronary heart disease (74.3%). , as many as 21 people had a history of hypertension grade 1 (35.1%), as many as 7 people had a history of diabetes mellitus (9.5%), as many as 27 people took diuretic drugs (36.5%), as many as 34 people had a history of smoking (45.9%), as many as 31 people had a history of hospitalization (41.9%), as many as 26 people had a history of arrhythmias (35.1%), as many as 8 people had a history of valve abnormalities (10.8%).

This study presents a modal analysis of Pertamina EP Cepu’s closed drain pump 510-P9002, which operates in the condensate–water treatment unit of the Jambaran Tiung Biru field. Field vibration measurements conducted in August 2024 indicated a fundamental frequency of 25 Hz, corresponding to 1×RPM of the driving motor, with maximum amplitudes reaching 13.46 mm/s. Such excessive vibration poses risks of mechanical damage, reduced equipment service life, and potential operational failure. To address this issue, finite element analysis (FEA) was employed to examine the dynamic response of the pump, determine its natural frequencies, and identify possible resonance conditions. A CAD model of the pump–vessel assembly was developed, meshed, and analyzed under actual boundary conditions. The results showed several natural frequencies ranging between 23.16 and 26.65 Hz, which are close to the excitation frequency, suggesting a very high likelihood of resonance. Various structural modifications were then evaluated, including a half casing and two types of full casings. Among these, the full casing B design provided additional stiffness in the motor support area; however, none of the modifications effectively reduced vibration within the internal components. Based on these findings, the study recommends the implementation of a dynamic vibration absorber (DVA) tuned to the excitation frequency, along with the redesign of structural components to shift natural frequencies away from operating excitation. These solutions are expected to improve operational stability, extend equipment lifespan, and enhance overall system reliability. The outcomes of this research provide important insights for managing vibration issues in pump systems operating under similar conditions, particularly in the oil and gas industry where continuous, stable operation is critical.

The spice industry faces significant challenges in maintaining product weight consistency as part of quality assurance and compliance with production standards. A case at PT X revealed that a newly installed filling machine produced deviations from the target weight of 50 grams, with hypothesis testing showing that out of 30 samples, 17 samples fell outside the  confidence interval. To mitigate this issue, this study proposes the development of a real-time data-driven Decision Support sistem (DSS) combined with statistical approaches. The methodology includes two-tailed hypothesis testing to detect weight deviations and Failure Mode and Effects Analysis (FMEA) to identify dominant failure causes based on high Risk Priority Numbers (RPN), such as delayed machine calibration, operator error, and worn-out machine components. These findings serve as the foundation for designing the DSS architecture, which consists of sensor input modules, statistical data processing, risk mapping, and an automated corrective recommendation engine. The sistem is designed to enable early detection of deviations, accelerate response time to quality issues, and support data-driven decision-making on the production floor. The study concludes that a structured implementation of DSS can be an effective strategy to improve product weight consistency and enhance operational efficiency in spice manufacturing.  

Diabetes Mellitus is a metabolic disorder marked by hyperglycemia resulting from the body's failure to synthesize insulin. Nutritional therapy is effective in controlling glucose levels by providing low glycemic index and high in antioxidant foods, including sweet potatoes and red beans. The primary objective of this study was to elucidate the influence of wheat flour replacement with composite flour consisting of sweet potato and red bean flour on anthocyanin content and the sensory preferences of muffins. A single-factor completely randomized approach was used in this experimental investigation. The treatment involved substituting wheat flour with a composite flour consisting of sweet potato and red bean flours, in the following ratios: 30:20:50 (F1), 30:35:35 (F2), 30:50:20 (F3), and 100:0:0 (F0, control). Anthocyanin content was analyzed using the differential pH method, while sensory preferences were evaluated by 30 semi-trained panelists using a hedonic scale test. The results showed that substituting wheat flour with composite flour high in sweet potato content increased anthocyanin levels. However, the substitution of wheat flour generally reduced the overall sensory preference for muffins. Despite this, formulations with a higher proportion of sweet potato flour improved the preference scores. In conclusion, the substitution of wheat flour with composite flour rich in sweet potato increased anthocyanin content and improved sensory preferences for color, aroma, and taste in muffins

Hypertension is a non-communicable disease (NCD) with a high prevalence in Indonesia and is a major cause of serious complications, such as stroke, kidney failure, and heart disease. The high incidence of hypertension makes this disease a primary focus of NCD control efforts at the primary healthcare level. The Ulee Kareng Community Health Center has implemented a sustainable hypertension control program for the past three years with the aim of reducing the incidence of complications and improving patients' quality of life. This study aims to evaluate the implementation of the hypertension control program using a logic model framework that encompasses five aspects: input, process, output, outcome, and impact. The research method used is descriptive analytic with a mixed methods approach, combining quantitative and qualitative data to obtain a comprehensive overview of program implementation. The results indicate that the hypertension control program at the Ulee Kareng Community Health Center has had a positive impact. In terms of output and outcome, there has been an increase in patient compliance with therapy prescribed by healthcare professionals, a decrease in blood pressure in the majority of patients, and a decrease in the number of hypertension-related complications. This indicates that the program is quite effective in achieving its intended goals. However, several challenges remain. The main problems lie in the suboptimal data recording system and the suboptimal delivery of health education. To improve the program's effectiveness in the future, recommendations include strengthening the monitoring and evaluation system, increasing the capacity of health workers and cadres through training, and developing innovative media and educational strategies to make information more easily understood and applied by the public.

Personal hygiene during menstruation is a crucial aspect in maintaining the reproductive health of adolescent girls. Failure to adhere to personal hygiene practices during menstruation can potentially lead to various health problems, such as reproductive tract infections, pruritus vulvae, and vaginal discharge. Parents play a crucial role in shaping healthy behaviors in adolescent girls by providing education regarding the reproductive process and how to properly care for their genitals. Parents' roles in this context are considered effective if they actively provide reproductive health education, establish open communication, and model healthy behaviors. This education includes providing accurate information about reproductive organ function, techniques for cleaning genitalia during menstruation, and discussing health issues related to menstruation. This study aims to determine the relationship between parental role and menstrual personal hygiene practices among adolescent girls at SMP Negeri 1 Sambirejo, Sragen. The study used a quantitative method with a descriptive correlational design and a cross-sectional approach. The study sample consisted of 81 respondents, selected using a purposive sampling technique. The instruments used were questionnaires on parental roles and menstrual personal hygiene practices. The results showed that 53 respondents (65.4%) had parents with good roles, and 62 respondents (76.5%) had good menstrual personal hygiene practices. Data analysis using the Spearman Rank test resulted in a p value = 0.000 (p < 0.05), which indicates that the alternative hypothesis (Ha) is accepted and the null hypothesis (H0) is rejected. Thus, there is a significant relationship between parental roles and menstrual personal hygiene practices in adolescent girls at SMP Negeri 1 Sambirejo. This finding underscores the importance of parents' role in supporting proper menstrual hygiene practices through providing accurate information, open communication, and examples of healthy behavior, thus contributing to the prevention of reproductive health disorders among adolescents.

The agricultural sector plays a crucial role in the Indonesian economy, contributing significantly to Gross Domestic Product (GDP), employment, and national food security. Conventional financing is often poorly suited to the unique characteristics of the agricultural sector, prompting the exploration of more adaptive alternatives. Islamic banking, with its principles of fairness and risk-sharing, offers innovative financing solutions. One such contract with significant potential but underutilized is the Salam contract, a purchase-and-sell contract where payment is made upfront and goods are delivered at a later date. This study aims to analyze the characteristics of the Salam contract in depth, identify challenges and opportunities in its implementation in the Islamic agricultural sector, and formulate strategies for optimizing its application. Using a qualitative descriptive research method based on literature review and comparative analysis, this article finds that the Salam contract offers an effective financing solution for farmers' working capital needs, price risk mitigation for farmers, and supply security for buyers. Key challenges include the risk of crop failure, quality risk, moral hazard risk, and limited supporting infrastructure and market understanding. Optimizing the Salam contract can be achieved through the development of innovative contract models, strengthening risk management through takaful instrumentation, utilizing digital technology, improving Islamic financial literacy, and collaboration between stakeholders. The implications of this research are expected to provide practical guidance for Islamic financial institutions, farmers, and policymakers to create a more inclusive and sustainable Islamic agricultural financing ecosystem. With the right approach, the Salam contract has the potential to become a key instrument in Islamic agricultural financing. Its widespread implementation can drive the transformation of the agricultural sector toward a more productive and equitable direction. Sustainable efforts are needed to ensure its effective implementation in the field.

This study aims to analyze the causes of component failure in the Power Train system of unit OHT773E CO2278 at PT. Cipta Kridatama, Samarinda, using the Root Cause Failure Analysis (RCFA) method. The Power Train system is responsible for transferring power from the engine to the final drive and other components, making it critical for the operational success of heavy equipment. Therefore, optimal maintenance is essential to prevent fatal failures that could impact the unit's performance. Based on the analysis, the dominant cause of failure is human factors, particularly technician negligence during component installation. This negligence results from a lack of understanding of the procedures and specifications recommended by the manufacturer, leading to incorrect installation of components. This failure impacts the achievement of the component’s expected lifetime, thus shortening the operational life of the components and increasing the risk of more severe damage. This also leads to higher repair costs and reduced unit productivity, resulting in longer downtime. To address this issue, several preventive measures are recommended, such as regular training for technicians to enhance their understanding of correct procedures and specifications, as well as the importance of following manufacturer guidelines during every maintenance and installation process. Additionally, it is advised to conduct routine discussions between technicians and supervisors to ensure that every maintenance step and installation complies with the established procedures. Increased oversight of the installation and maintenance process is also necessary, along with periodic rejuvenation of components to ensure the optimal performance of the Power Train system. Strengthening Preventive Maintenance (PM) practices is also crucial to minimize future damage potential. Implementing these solutions is expected to enhance the reliability of the Power Train system, extend component lifespan, and reduce failure frequency, ultimately improving the overall efficiency and productivity of the company.