JURNAL BAHARI DAN TEKNOLOGI (BARTEK)
type: channel
description: Jurnal Bahari dan Teknologi (BARTEK) merupakan jurnal pelayaran / jurnal maritim yang diperuntukkan untuk publikasi artikel hasil penelitian ataupun kajian ilmiah. Jurnal ini diperuntukkan untuk bidang ilmu NAUTIKA, TEKNIKA, Permesinan Kapal, Operasional Kapal, Kelistrikan, system kontrol. Terbit pada bulan Februari dan bulan Agustus.
publisher: Politeknik Bumi Akpelni Semarang
language: en
publication name: JURNAL BAHARI DAN TEKNOLOGI (BARTEK)
items: Implementasi Penerbitan Healthbook TB. Pacific Star II pada Karantina Dumai oleh PT. Berlian Ocean Shipping
items: Analisis Penempatan Kontainer dan Penggunaan Lashing Manual terhadap Tingkat Keamanan Muatan Kontainer di MV. Pulau Nunukan
items: Analisis Kedisiplinan Crew dan Perawatan Grab terhadap Kelancaran Pemuatan di MV. Natascha
items: Pengaruh Venting dan Temperatur pada Kegiatan Bongkar Muat LPG di Kapal Fully Refrigerated LPG/C Prima Lautan II
items: Analisis Kerusakan Bucket pada Mesin Grab yang Dapat Mempengaruhi Proses Bongkar Muat di Kapal MV. Nashalina
items: Model Perhitungan Kebutuhan Pelat dan Cat Reparasi Kapal Ro-Ro KMP Titian Murni
items: Analisis Faktor-Faktor Keselamatan dalam Bernavigasi Kapal Kecepatan Tinggi di Traffic Separation Scheme (TSS)
items: Shipboard Guardian: Sistem IoT untuk Pemantauan Suhu dan Kelembaban Ruangan Kelistrikan Kapal
items: Analisis Gangguan Kerja Potensiometer Pada Modul Kendali Steering Utama Type Rexpeller MV. Fanny
items: A Quantitative Study on the Effect of Waste Management and Handling Plans on Marine Pollution in MV. Zaleha Fitrat
items: Pengaruh Pelaksanaan Tank Cleaning dan Kemampuan Kru Terhadap Proses Efisiensi Bongkar Muat di Kapal MT. Pancaran 120
items: Analisa Propeller Yang Tidak Balance dan Pengaruhnya Pada Kinerja Mesin di PT. Gamatara Trans Ocean Shipyard Cirebon
items: Pengaruh Perawatan Man Hole dan Pemahaman Prosedur Enclosed Space Terhadap Keselamatan Kerja Crew di Kapal MV. Tanto Jaya
items: Strategi Pencegahan dan Penanggulangan Terjadinya Karat pada Geladak Utama di Kapal MV. Latifah Baruna
items: Evaluasi Peran Push Rod sebagai Perangkat Protektif Pasif pada Valve Train Mesin Diesel
items: Analisis Pecahnya Windlass Hydraulic Motor di Kapal MV. Lumoso Aman
items: Analisis Kerusakan Main Engine Reversing Type Angker bar Pada Kapal MT. Alice XXV
items: Kajian Kerusakan dan Penanganan Derajat Kemiringan Propeller CPP pada Kapal Tanker MT. Keoje Kirin
items: Analisis Penyebab Oil Spill Dan Pelaksanaan Contigency Plan Dalam Penanganan Pencemaran di Laut
items: Pengoprasian Gmdss di Kapal KN. Karimun Jawa dalam Menunjang Keselamatan Bernavigasi
items: Pengaruh Teknik Memuat dan Kompetensi Perwira Dek terhadap Efisiensi Penanganan Muatan Bijih Nikel di Pelabuhan Surigao Filipina
items: Penurunan Tekanan Akibat Timbulnya Kerak Pada Pipa Inlet Pompa Sentrifugal di PDAM Rembang
items: Analisis Penyebab Terjadinya Kebocoran Kondensor pada Mesin Pendingin Ruangan di MV.Federal Oak
items: Analisis Membran Filter Mikron Terhadap Produktivitas Reverse Osmosis Fresh Water Maker di MT. SC Warrior
items: Pentingnya Peran Chief Officer Dalam Penanganan Bongkar Muat Kontainer di Atas Kapal
items: Peran Air Tawar Dalam Menunjang Kelancaran Pengoperasian Purifier Bahan Bakar dan Minyak Pelumas di Atas Kapal MV. Sinar Sabang
items: Analisis Kinerja Pneumatic Quick Closing Valve untuk Meningkatkan Keamanan dan Keselamatan di MT. Sultan Mahmud Badaruddin II

Implementasi Penerbitan Healthbook TB. Pacific Star II pada Karantina Dumai oleh PT. Berlian Ocean Shipping
type: item
description: The issuance of a Health Book (Ship's Health Book) is a crucial component of the health quarantine monitoring system at international ports to prevent the spread of infectious diseases across borders. This study aims to analyze the implementation of Health Book issuance procedures for the vessel TB. Pacific Star II, managed by PT. Berlian Ocean Shipping within the operational area of the Class I Health Quarantine Office in Dumai. The research method used is descriptive qualitative, with data collection techniques through participatory observation during field practice, interviews, and documentation studies. The results indicate that the issuance process involves a series of physical ship inspections, crew document validation, and the use of the digital feature "Sinkarkes." Although procedures follow regulations, several technical obstacles were found, such as internet network instability in the port area and system limitations that hinder real-time data synchronization. Optimization efforts are carried out through intensive coordination between the agent and quarantine officers, along with proposals for developing offline features in the Sinkarkes system. This study concludes that the smooth issuance of the Health Book highly depends on the readiness of ship documents and the stability of the information technology infrastructure at the port.
subject: Articles
  topic: section
subject: Health Book
  topic: keywords
subject: Health Quarantine
  topic: keywords
subject: Ship Agency
  topic: keywords
subject: Document Issuance
  topic: keywords
subject: Sinkarkes
  topic: keywords
creator: Fadiyah Hani Sabila
creator: Dika Praza Gultom
rights: Copyright (c) 2026 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2026-02-23
publication date: 2026-02-23
starting page: 52
ending page: 58
doi: 10.6425/6g084591

Analisis Penempatan Kontainer dan Penggunaan Lashing Manual terhadap Tingkat Keamanan Muatan Kontainer di MV. Pulau Nunukan
type: item
description: Transporting container cargo by sea carries a high risk of cargo shifting and damage if containers are not positioned and lashed according to safety standards. Improper container positioning and suboptimal use of manual lashing can affect ship stability and cargo safety during voyages. This study aims to: 1). Determine the impact of container placement on the effectiveness and safety of container cargo, 2). Determine the importance of lashing as a preventive measure against damage and failure of container cargo safety functions, 3). Evaluate how the use of lashing and cargo placement conditions affect cargo safety levels. The method used is a quantitative approach with data collection through questionnaires distributed to 9 crew members of MV. Pulau Nunukan. Data analysis was performed using validity, reliability, normality, multicollinearity, heteroscedasticity tests, as well as multiple linear regression analysis, t-test, F-test, and coefficient of determination. The results of the study indicate that cargo placement and the use of manual lashing each have a significant effect on cargo safety levels. Simultaneously, both variables also have a significant effect with a coefficient of determination value of 85.3%.
subject: Articles
  topic: section
subject: Cargo Placement
  topic: keywords
subject: Use of Manual Lashing
  topic: keywords
subject: Container Cargo Security Level
  topic: keywords
creator: Abi Musthofa
creator: Nor Sa'adah
creator: B.L Hentri Widodo
rights: Copyright (c) 2026 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2026-02-23
publication date: 2026-02-23
starting page: 43
ending page: 51
doi: 10.6425/sr0ggf08

Analisis Kedisiplinan Crew dan Perawatan Grab terhadap Kelancaran Pemuatan di MV. Natascha
type: item
description: The smoothness of loading via sea transportation is greatly influenced by the discipline of the ship's crew and the condition of loading and unloading equipment such as grabs. However, on the MV Natascha, there are still obstacles in the form of damaged grabs and suboptimal crew discipline, which hinder the smooth loading process. This study aims to analyze the effect of crew discipline and grab maintenance on loading smoothness at MV. Natascha. The research employed a quantitative method, involving 23 ship crew members as respondents. Data were collected through observations and questionnaires, and analyzed using multiple linear regression with SPSS 25. The results indicate that crew discipline has a positive and significant effect on loading smoothness with a significance value of 0.002 < 0.05. Grab maintenance also shows a positive and significant effect with a significance value of 0.004 < 0.05. Simultaneously, crew discipline and grab maintenance contribute 73.5% to loading smoothness, while the remaining 26.5% is influenced by other factors outside this study. These findings highlight the importance of disciplined human resources and regular equipment maintenance to improve efficiency and ensure smooth loading operations on bulk carrier vessels.
subject: Articles
  topic: section
subject: Crew Discipline
  topic: keywords
subject: Grab Maintenance
  topic: keywords
subject: Loading Smoothness
  topic: keywords
creator: Andre Eka Pramudita
creator: Nor Sa'adah
creator: Cahya Fajar Budi Hartanto
rights: Copyright (c) 2026 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2026-02-23
publication date: 2026-02-23
starting page: 36
ending page: 42
doi: 10.6425/dk0brb80

Pengaruh Venting dan Temperatur pada Kegiatan Bongkar Muat LPG di Kapal Fully Refrigerated LPG/C Prima Lautan II
type: item
description: Venting and temperature are important factors that can affect the efficiency and safety of the LPG loading and unloading process, especially on ships with a fully refrigerated system. This research aims to determine the effect of venting and temperature on LPG loading and unloading activities on the fully refrigerated LPG/C Prima Lautan II ship. This research uses a quantitative approach with survey methods. Data analysis was carried out using multiple linear regression to determine the simultaneous and partial influence of the independent variables (venting and temperature) on the dependent variable (LPG loading and unloading efficiency). The analysis results show that both venting and temperature have a significant effect on loading and unloading activities. Venting contributes to keeping the pressure stable during the process, while temperature has an influence on the evaporation speed and LPG vapor pressure in the tank. The significance value for both variables is less than 0.05, indicating that statistically both have a real influence on the efficiency of LPG loading and unloading activities. The results of the research indicate that if the ventilation and handling work simultaneously well, smooth LPG loading and unloading activities will be achieved on the LPG/C Prima full refrigerated ship. Lautan II.
subject: Articles
  topic: section
subject: Venting
  topic: keywords
subject: Temperature
  topic: keywords
subject: Loading and Discharging LPG
  topic: keywords
creator: Indah Rika Ardani
creator: Eni Tri Wahyuni
creator: Retno Indriyati
rights: Copyright (c) 2026 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2026-02-23
publication date: 2026-02-23
starting page: 25
ending page: 35
doi: 10.6425/8yqpq896

Analisis Kerusakan Bucket pada Mesin Grab yang Dapat Mempengaruhi Proses Bongkar Muat di Kapal MV. Nashalina
type: item
description: The hydraulic grab is an essential tool in cargo handling operations on bulk carrier vessels, particularly during coal loading activities at Muara Berau. In this study, a problem was identified when the Janus bucket hydraulic grab experienced damage that prevented it from closing properly, thereby disrupting the unloading process and causing operational delays. This research aims to identify the causes of the bucket hydraulic grab malfunction, explore solutions to overcome the issue, and formulate procedural maintenance steps in accordance with the manual book. The research employed a qualitative case study approach, combining direct observation onboard the vessel with in-depth interviews involving the ship’s engineer and electrician. The findings indicate that both internal and external factors contributed to the malfunction, including insufficient routine maintenance, piston seal leakage, severe rainfall, and forced unloading operations. These factors led to damage in several components such as receiver cables and solenoid valves, which showed reduced performance. The study concludes that strict and consistent application of maintenance procedures, as outlined in the manual book, is crucial to preventing similar failures and ensuring the reliability and efficiency of the hydraulic grab during cargo handling operations.
subject: Articles
  topic: section
subject: Bucket Hydraulic Grab
  topic: keywords
subject: Cargo Handling
  topic: keywords
subject: MV. Nashalina
  topic: keywords
subject: grab receiver cable
  topic: keywords
subject: electro-hydraulic grab
  topic: keywords
creator: Jupri Mustofa
creator: Eka Darmana
creator: Fajar Pujianto
rights: Copyright (c) 2026 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2026-02-23
publication date: 2026-02-23
starting page: 59
ending page: 72
doi: 10.6425/3dkhka83

Model Perhitungan Kebutuhan Pelat dan Cat Reparasi Kapal Ro-Ro KMP Titian Murni
type: item
description: Material requirements estimation are very necessary before ship repairs so that work completed on time. This study aims to estimate quantity of steel plates and paint required for repair of KMP Titian Murni. Steel plate requirement estimation based on damage area, plate thickness and standard size of BKI class plate sheets, while estimate of painting requirements considering the total painting surface area, technical product specifications, and loss factor. Study method used descriptive quantitative by processing data from repair lists, shell expansion plan, and Ultrasonic Thickness Test (UTT) results. Calculation of plate requirements added with waste factor due to cutting, handling loss, and reserves. Painting requirements estimation based on Dry Film Thickness (DFT), Volume Solids (VS), loss factor, packing size, and ISO 12944. Requirement for a 6'x20' plate based on this research is 1 sheet 6 mm plate, 2 sheets 8 mm plate, 5 sheets 10 mm plate and 11 sheets 12 mm plate, total weight of 17,853 kgs. Material of PPG marine paint 680 liters Sigmacover 380, 280 liters Sigmacover 555, 580 liters Sailadvance RX, 60 liters Sigmadur 550 red, 30 liters Sigmadur 550 green, 50 liters of thinner 91-92 and 35 liters thinner 21-06, painting area of 2,265 m².
subject: Articles
  topic: section
subject: Coating
  topic: keywords
subject: material estimation
  topic: keywords
subject: plate
  topic: keywords
subject: ship repair
  topic: keywords
creator: Panut Widodo
creator: M. Fahruri
rights: Copyright (c) 2026 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2026-02-23
publication date: 2026-02-23
starting page: 16
ending page: 24
doi: 10.6425/2zbcns88

Analisis Faktor-Faktor Keselamatan dalam Bernavigasi Kapal Kecepatan Tinggi di Traffic Separation Scheme (TSS)
type: item
description: The causes of ship collisions while navigating TSS (Traffic Separation Schemes) are caused by various factors including the ship's own crew, environmental factors, equipment factors and the application of high-speed ship operating standards. The main safety factor in navigation for high-speed ships is that the ship is manned by a crew that is competent in operating high-speed ships and is supported by equipment suitable for high-speed ships. The purpose of this paper is to analyze the factors that cause the risk of collisions for high-speed ships, the second is to analyze the main safety factors in navigating on traffic separation charts, and the third is how to increase the safety of high-speed ships when navigating. The method used is the literature review method. Namely by collecting several data sources from several scientific journals and from several studies and several books related to research material. The discussion obtained data on the causes of high-speed ship accidents when navigating on traffic separation charts and how to improve ship safety. The conclusion is that ship accidents can be minimized if the ship is manned by a competent crew, appropriate equipment and implementation of appropriate ship operating procedures.
subject: Articles
  topic: section
subject: Safety
  topic: keywords
subject: High Speed Craft
  topic: keywords
subject: Traffic Separation Schemes
  topic: keywords
creator: B.L Hentri Widodo
creator: Eni Tri Wahyuni
creator: Aan Rubiyanto
rights: Copyright (c) 2026 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2026-02-23
publication date: 2026-02-23
starting page: 1
ending page: 8
doi: 10.6425/fsa92e41

Shipboard Guardian: Sistem IoT untuk Pemantauan Suhu dan Kelembaban Ruangan Kelistrikan Kapal
type: item
description: The electrical system on a ship is a critical area vulnerable to system failure and fire risks due to excessive temperature or humidity. This research aims to design and implement a remote temperature and humidity monitoring system called "Shipboard Guardian," based on Internet of Things (IoT) technology. This system design method utilizes a NodeMCU ESP8266 as the main microcontroller, processing data from the DHT11 sensor (to detect temperature and humidity) and controlling actuator components such as LEDs and buzzers. Data collected by the sensor is then sent in real time to the cloud via the Internet of Things.Cloud platform. Internet of Things serves as a visual interface (dashboard) that allows ship crew or shore operators to monitor the condition of the ship's electrical system through a smartphone or web application. Key features of this system include: (1) real-time monitoring of temperature and humidity of electrical rooms, (2) providing visual (LED) and audio (Buzzer) early warnings (alarms) when critical thresholds are exceeded, and (3) easy data access via the Internet of Things IoT platform. The implementation results show that "Shipboard Guardian" is able to detect and report temperature changes in the range of 0 oC to 50 oC and humidity of 20% to 90% with an accuracy level of 91.47. This system is expected to improve ship operational safety, minimize fire risks, and facilitate predictive maintenance on ship electrical systems.
subject: Articles
  topic: section
subject: ernet of Things (IoT)
  topic: keywords
subject: Ship Electrical Room
  topic: keywords
subject: DHT11
  topic: keywords
subject: NodeMCU ESP8266
  topic: keywords
subject: Internet of Things, Early Warning
  topic: keywords
creator: Jumrianto Jumrianto
creator: Rita Hariningrum
creator: Dewi Purnamasari
creator: Ashof Rosyihin
rights: Copyright (c) 2026 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2026-02-23
publication date: 2026-02-23
starting page: 8
ending page: 15
doi: 10.6425/h4v0kd14

Analisis Gangguan Kerja Potensiometer Pada Modul Kendali Steering Utama Type Rexpeller MV. Fanny
type: item
description: Modern ship steering systems utilizing Rexpeller Thrusters rely heavily on the accuracy of position sensor readings, particularly potentiometers. This study analyzes signal disturbances in the potentiometer of the MV Fanny steering system, characterized by instability in resistance and output voltage. A qualitative descriptive research method was employed. Measurement results indicate voltage spikes at 50° and drops at 90°, as well as resistance anomalies at 70° and 110°. These disturbances cause the control system to receive erroneous thrust position data, triggering unnecessary automatic corrective commands, known as “self-moving steering.” Resistance–voltage versus angle plots reinforce the indication of localized damage on the potentiometer’s resistive track. System simulation shows that the error signals activate the ECU, causing continuous corrective actions. The implications of this research reveal that potentiometer instability poses a serious threat to ship operational safety by inducing uncommanded rudder movements and reducing control accuracy. This underscores the necessity of upgrading sensor technology from analog potentiometers to more reliable feedback devices and implementing periodic signal monitoring. Academically, the study contributes to the development of electrical engineering knowledge by establishing the relationship between sensor degradation and control instability. Inspection findings confirm that potentiometer faults significantly disrupt ship navigation, thus requiring recalibration, physical inspection, component replacement, and the implementation of redundant sensor systems to ensure steering reliability and safety.
subject: Articles
  topic: section
subject: Potentiometer
  topic: keywords
subject: rexpeller thruster steering
  topic: keywords
subject: non-linear voltage and resistance.
  topic: keywords
creator: Fajar Pujiyanto
creator: Ali Khamdilah
creator: Eka Darmana
creator: Santhi Wilastari
creator: Dwi Sulistyorini
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-09
publication date: 2025-08-09
starting page: 141
ending page: 147
doi: 10.6425/6easm369

A Quantitative Study on the Effect of Waste Management and Handling Plans on Marine Pollution in MV. Zaleha Fitrat
type: item
description: Marine pollution due to shipping activities is a pressing environmental issue, particularly related to waste management on board ships. This study aims to analyze the influence of the Garbage Management Plan (GMP) and waste handling on the level of marine pollution on the MV Zaleha Fitrat. Using a descriptive quantitative approach, data were obtained through a survey of 23 crew members using a questionnaire covering GMP implementation, waste handling, and perceptions of marine pollution. The results showed that the implementation of GMP and waste handling were mainly in the high category, at 56.52% and 52.17%, respectively. Meanwhile, the level of marine pollution perceived by the crew was mainly in the low category (60.87%). These findings indicate that proper implementation of GMP and proper waste handling procedures can reduce the level of marine pollution. Therefore, improving crew understanding and monitoring the implementation of waste management procedures are key to mitigating marine pollution in the shipping sector.
subject: Articles
  topic: section
subject: garbage management plan
  topic: keywords
subject: waste handling
  topic: keywords
subject: marine pollution
  topic: keywords
subject: shipping
  topic: keywords
subject: MARPOL Annex V
  topic: keywords
creator: Ikhlasul Amal
creator: Haryani Haryani
creator: BL. Hentri Widodo
creator: Retno Indriyati
creator: Haris Padilah
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-08
publication date: 2025-08-08
starting page: 125
ending page: 132
doi: 10.6425/vgv8f343

Pengaruh Pelaksanaan Tank Cleaning dan Kemampuan Kru Terhadap Proses Efisiensi Bongkar Muat di Kapal MT. Pancaran 120
type: item
description: This research aims to analyze the influence of tank cleaning implementation and crew capabilities on loading and unloading efficiency on MT ships. PANCARAN 120. The author uses a quantitative approach and uses descriptive research methods to present findings based on the data collected. Questionnaires were used as a data collection tool in this research, which involved 20 respondents from the MT crew. beam 120, The data obtained were analyzed using validity tests, reliability tests, normality tests, multicollinearity tests, heteroscedasticity tests, simple correlation analysis, simple linear regression analysis, T test, F test and R square test with the help of the SPSS version 26 programming base. The results of the analysis show that proper implementation of tank cleaning and crew capability have a significant influence on loading and unloading efficiency. From the results of this research, it can be concluded that proper implementation of tank cleaning and increasing crew capabilities contribute positively to loading and unloading efficiency at MT Pancaran 120. This research is expected to provide recommendations for tank cleaning implementers and loading and unloading managers to improve the loading and unloading process at MT. radiance 120.
subject: Articles
  topic: section
subject: implementation of tank cleaning
  topic: keywords
subject: crew capability
  topic: keywords
subject: loading and unloading efficiency.
  topic: keywords
creator: Sultan
creator: Eni Tri Wahyuni
creator: Aan Rubiyanto
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-08
publication date: 2025-08-08
starting page: 119
ending page: 124
doi: 10.6425/2qyr8443

Analisa Propeller Yang Tidak Balance dan Pengaruhnya Pada Kinerja Mesin di PT. Gamatara Trans Ocean Shipyard Cirebon
type: item
description: The propeller plays a crucial role in the maritime industry, particularly in ship propulsion systems. However, it often experiences low performance, commonly due to imbalance. So this research aims to determine the damage and handling of unbalanced propellers and their solutions. An early indication of this problem is unstable rotation, which is generally caused by component damage or imbalance. This research highlights the damage found in the propeller and its shaft. The findings reveal significant erosion, wear, and cracking, particularly on the inner part of the shaft and the propeller blades. These damages result in imbalance, which negatively impacts other components and the overall propulsion performance. To address this issue, technical inspection and clarification by the Indonesian Classification Bureau (BKI) are necessary to ensure safety and restore the optimal function of the ship’s propulsion system.
subject: Articles
  topic: section
subject: Propeller
  topic: keywords
subject: imbalance
  topic: keywords
subject: damage
  topic: keywords
subject: erosion
  topic: keywords
subject: repair
  topic: keywords
creator: Santhi Wilastari
creator: M. Robiatu MV.
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-12
publication date: 2025-08-12
starting page: 148
ending page: 159
doi: 10.6425/497k4x87

Pengaruh Perawatan Man Hole dan Pemahaman Prosedur Enclosed Space Terhadap Keselamatan Kerja Crew di Kapal MV. Tanto Jaya
type: item
description: This study aims to analyze the influence of manhole maintenance and the understanding of enclosed space procedures on the safety of the crew aboard the MV. Tanto Jaya. Manholes and enclosed spaces are areas with high potential risks in ship operations, particularly concerning exposure to hazardous gases and oxygen deficiency. Therefore, proper manhole maintenance and a good understanding of safety procedures are crucial factors in preventing accidents. The research method used is a qualitative approach, involving interviews with the ship's crew. The results of the study show that optimal manhole maintenance and sufficient understanding of enclosed space procedures significantly influence the improvement of work safety on the ship. Crews with a good understanding of safety procedures and regular training on manhole maintenance show lower accident rates. This research is expected to contribute to efforts to improve work safety standards on ships, especially in risk management related to enclosed spaces and manhole maintenance.
subject: Articles
  topic: section
subject: Manhole Maintenance
  topic: keywords
subject: Enclosed Space Procedures
  topic: keywords
subject: Work Safety
  topic: keywords
subject: Ship Crew
  topic: keywords
creator: Alviyan Adi Saputro
creator: Retno Indriyati
creator: Gita Kusumawardani
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-08
publication date: 2025-08-08
starting page: 109
ending page: 118
doi: 10.6425/yr6rn280

Strategi Pencegahan dan Penanggulangan Terjadinya Karat pada Geladak Utama di Kapal MV. Latifah Baruna
type: item
description: Rust on the main deck of a ship is a serious problem that can disrupt the safety and operational performance of the ship. The MV. Latifah Baruna, which operates in waters with tropical climate conditions, faces challenges related to rust on the main deck that has the potential to accelerate damage to the ship's structure. This problem is often caused by environmental factors such as high humidity, drastic temperature changes, and exposure to salty seawater. The impact of this rust not only reduces the durability of the ship's structure, but also has the potential to increase significant maintenance costs. The analysis methods used in this study include observations of the condition of the ship's main deck, interviews with related parties, and literature or documentation studies.The analysis focuses on the implementation of effective preventive strategies, such as maintaining the strength of the ship's construction structure, routine maintenance and cleaning, and temperature and humidity control. In addition, countermeasures against rust that has occurred through structural repair techniques are also discussed to ensure the integrity of the ship's main deck is maintained, such as preventing the recurrence of rust, cleaning and removing rust, and using rust converters. And main deck maintenance is carried out by knowing the level of crew safety, cleanliness and regularity conditions, and maintenance and care of the main deck. The conclusion of this study shows that the implementation of a comprehensive preventive strategy and routine monitoring of the condition of the ship's main deck can reduce the potential for damage due to rust. The use of rust-resistant materials, as well as training the ship's crew in preventive maintenance are also key factors in reducing maintenance costs and increasing the life of the ship.
subject: Articles
  topic: section
subject: Rust
  topic: keywords
subject: Main Deck
  topic: keywords
subject: Rust Prevention
  topic: keywords
subject: Rust Control
  topic: keywords
creator: Alfando Tauqit Mahendra
creator: Retno Indriyati
creator: BL.Hentri Widodo
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-08
publication date: 2025-08-08
starting page: 99
ending page: 108
doi: 10.6425/cng80m76

Evaluasi Peran Push Rod sebagai Perangkat Protektif Pasif pada Valve Train Mesin Diesel
type: item
description: The push rod is a critical component connecting the camshaft and rocker arm in diesel engine valve systems. Besides transmitting force, it can function as a safety device by undergoing deformation under excessive load, preventing further damage to the rocker arm. This study aims to evaluate the protective function of the push rod based on field observations on the NINGBO N6160ZLCD6 diesel engine aboard MV Gulf Mas. The methodology includes measuring push rod bending angles, compression testing to determine deformation thresholds, and comparing push rod torque with rocker arm bolt torque. The results indicate gradual deformation of the push rod from 3° to 4°, with a significant deformation increase beyond 30 Nm. The push rod's working torque (34 Nm) is lower than the standard torque for rocker arm bolts (45 Nm), although field measurements show several bolts were tightened below the standard. These findings suggest that the push rod acts effectively as a controlled weak point (mechanical fuse), but system performance also depends on the integrity of bolt fastening.
subject: Articles
  topic: section
subject: deformation
  topic: keywords
subject: mechanical fuse
  topic: keywords
subject: push rod
  topic: keywords
subject: rocker arm
  topic: keywords
subject: tightening torque
  topic: keywords
creator: Muhammad Ali Murtadho
creator: Eko Nur Hidayat
creator: Ali Khamdilah
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-09
publication date: 2025-08-09
starting page: 132
ending page: 140
doi: 10.6425/cq16hx29

Analisis Pecahnya Windlass Hydraulic Motor di Kapal MV. Lumoso Aman
type: item
description: During the author's observation on the MV. Lumoso Aman, a ship in Sulawesi waters, more precisely in Bahodopi in 2023, there was damage to the hydraulic motor windlass when raising anchor in the middle of the sea and the ship's maneuvering process was delayed. This study aims to analyze the main causes of the rupture of the windlass hydraulic motor, analyze the impact on hydraulic motor damage, and prevention and maintenance methods to maintain the efficiency of ship maneuvering and loading and unloading. The research method used is a qualitative case study by conducting direct research on the MV. Lumoso Aman. The method for data collection uses 3 techniques, namely by conducting observation, documentation, and interviews. This observation was carried out on the MV. Lumoso Aman. This documentation takes photos of activities related to the incident. Interviews were conducted after the incident by taking information from electrical and machinist II. The data analysis method uses a qualitative descriptive approach by concluding various opinions, data and literature. The results of the study showed that damage to the hydraulic motor hampered ship maneuvers and loading and unloading at the port. When the hydraulic system is clogged, hydraulic oil cannot flow into the system and affects the hydraulic motor and other components. Blocked oil pressure can cause excessive heat in the hydraulic motor and at worst can be damaged. To overcome this problem, preventive measures are needed such as regular maintenance, implementation of a monitoring system on the windlass components and cleaning the hydraulic filter.
subject: Articles
  topic: section
subject: windlass damage
  topic: keywords
subject: hydraulic system
  topic: keywords
subject: anchor up and down
  topic: keywords
subject: windlass hydraulic motor
  topic: keywords
creator: Fendy Aula Rizalul Ilmi
creator: Eka Darmana
creator: Fajar Pujiyanto
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-08
publication date: 2025-08-08
starting page: 80
ending page: 87
doi: 10.6425/b0ab0e44

Analisis Kerusakan Main Engine Reversing Type Angker bar Pada Kapal MT. Alice XXV
type: item
description: During the author's observation on the MT. Alice XXV vessel, an issue occurred where the ship was unable to reverse. This incident was suspected to be caused by a jammed component in the pneumatic system. The objective of this study is to analyze the main cause of the vessel's inability to reverse, as well as the prevention and handling methods to maintain operational efficiency. This research is qualitative in nature. The instruments examined include the air starting system and the pneumatic control system. Data collection methods consist of direct observation in the engine room, interviews with the ship's crew, and technical data collection. A descriptive qualitative data analysis approach was used. Additionally, an analysis was conducted on the scale buildup in various pneumatic components and the factors affecting its formation rate. The results of the study indicate that MT. Alice XXV was unable to reverse due to a jammed pneumatic component, caused by scale buildup in the pneumatic system, which impeded the transmission of the command signal to the reversing system. The scale was caused by water particles entering the pneumatic system due to condensation of air inside the air bottle. High humidity in the air bottle led to condensation and the accumulation of water within it. To address this issue, preventive measures such as regular draining of the air bottle and cleaning of pneumatic filters are required.
subject: Articles
  topic: section
subject: crust, valve pneumatic, distributor valve, ship maintenance, condensation in the recervoir air tank.
  topic: keywords
creator: Ahmat Zainuri
creator: Eka Darmana
creator: Fajar Pujiyanto
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-31
publication date: 2025-08-31
starting page: 160
ending page: 167
doi: 10.6425/j8cte586

Kajian Kerusakan dan Penanganan Derajat Kemiringan Propeller CPP pada Kapal Tanker MT. Keoje Kirin
type: item
description: A Controllable Pitch Propeller (CPP) is a propeller that can adjust its pitch as needed for forward or reverse movement through a hydraulic oil system. The condition of components within the CPP system greatly affects propeller performance; damage to a single component can disrupt operation, necessitating regular maintenance. This study uses a combined SHEL and USG method to analyze the factors causing the propeller to not function optimally, the impact, and mitigation efforts. The study was conducted on the MT. Keoje Kirin vessel (August 31, 2016 – October 23, 2017) and identified four main factors causing the issues: malfunctioning Oil Distribution Box (ODB), a tight operational schedule, lack of crew skills, and suboptimal implementation of Standard Operating Procedures (SOPs). Recommended solutions include scheduled PMS maintenance, ODB repairs, laboratory testing of hydraulic fluid quality, crew training before boarding, and the development and implementation of appropriate SOPs.
subject: Articles
  topic: section
subject: CPP
  topic: keywords
subject: MT. Keoje Kirin
  topic: keywords
subject: Propeller
  topic: keywords
subject: ship propulsion system.
  topic: keywords
creator: Afdolludin Afta Tazani
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-08
publication date: 2025-08-08
starting page: 88
ending page: 98
doi: 10.6425/ynrc3613

Analisis Penyebab Oil Spill Dan Pelaksanaan Contigency Plan Dalam Penanganan Pencemaran di Laut
type: item
description: The purpose of this paper is to discuss the occurrence of oil spills at sea, handling of oil spills to prevent pollution of the marine environment. The causes of oil spills include ship operations including loading and discharging, grounding, collision, hull leaks, damage loading and unloading equipment, explosions or fires and other causes. Oil spills with a volume of 7-700 tons when collide 26 percent and due to ships aground 19 percent when ships are loading and unloading and bunkering. Oil spills a volume of >700 tons occurred when the collided 30 percent aground 31 percent. To reduce the impact of oil spills, the implementation of the oil spill contigency plan (OSCP) carried out. Implementation of the contigency plan include teamwork, data collection, assessment, use of equipment, supervision and monitoring, cooperation related parties and evaluation. The method is by collecting data by observation, and literature study. The discussion obtained data on the causes oil spills and countermeasures with contigency emergency plans. The resul this paper is analysis of the causes of oil spills and countermeasures. The conclusion is oil spills are caused by ship operations including ship accidents. And steps to minimize the potential for wider pollution by implementing an oil spill contigency plan.
subject: Articles
  topic: section
subject: Contigency plan
  topic: keywords
subject: oil spill
  topic: keywords
subject: ship operation
  topic: keywords
creator: B.L Hentri Widodo
creator: Eni Tri Wahyuni Wahyuni
creator: Aan Rubiyanto
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-08
publication date: 2025-08-08
starting page: 72
ending page: 79
doi: 10.6425/jv73xh75

Pengoprasian Gmdss di Kapal KN. Karimun Jawa dalam Menunjang Keselamatan Bernavigasi
type: item
description: The world of maritime transportation is very prone to accidents, whether caused by human factors or technical errors in transportation equipment. In the shipping world, GMDSS equipment is a system that must be owned by commercial vessels. One of the problems related to GMDSS is that many do not understand and master the operation of GMDSS properly, so it has the potential for problems. The purpose of this study is to understand the operation of GMDSS in order to reduce the potential for disasters at sea. The function and role of (GMDSS) in an emergency/disaster at sea is to increase safety or minimize the occurrence of casualties and facilitate rescue efforts for ships, if an accident or emergency occurs at sea. The methods used in this study are observation, interviews, and documentation. The conclusion of this study is that GMDSS ensures the merchant ship KN. Karimun Jawa to be able to communicate well in emergency situations. This system helps ships to immediately report emergency conditions to the authorities, speeding up responses, and saving lives.
subject: Articles
  topic: section
subject: GMDSS
  topic: keywords
subject: ship
  topic: keywords
subject: safety
  topic: keywords
subject: navigation
  topic: keywords
subject: operation
  topic: keywords
creator: Iwan Mahendro
creator: Reshandio Ramadhan
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-08
publication date: 2025-08-08
starting page: 65
ending page: 71
doi: 10.6425/db2qd156

Pengaruh Teknik Memuat dan Kompetensi Perwira Dek terhadap Efisiensi Penanganan Muatan Bijih Nikel di Pelabuhan Surigao Filipina
type: item
description: This study aims to analyze the influence of loading techniques and the competence of deck officers on the efficiency of nickel ore handling at Surigao Port, Philippines. The author employs a quantitative approach with a descriptive research method to present findings based on the collected data. A questionnaire is used as a data collection tool in this research, involving 8 respondents from the crew of MV. Amanah Sulawesi AMC. The obtained data are analyzed using validity tests, reliability tests, normality tests, linear regression analysis, T-tests, and F-tests, with the assistance of SPSS version 25. The analysis results indicate that effective loading techniques and the competence of deck officers have a significant impact on the efficiency of nickel ore loading. From the findings of this study, it can be concluded that the implementation of good loading techniques and the enhancement of deck officer’s competence contribute positively to the efficiency of cargo handling at Surigao Port. This research is expected to provide recommendations for the management of logistics and port operations to improve performance in handling nickel ore cargo.
subject: Articles
  topic: section
subject: Loading techniques
  topic: keywords
subject: Competence of deck officers
  topic: keywords
subject: Efficiency of cargo handling
  topic: keywords
creator: Mujakki
creator: Cahya Fajar Budi Hartanto
creator: Haryani
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI (BARTEK) https://creativecommons.org/licenses/by-sa/4.0
date: 2025-08-08
publication date: 2025-08-08
starting page: 59
ending page: 64
doi: 10.6425/k8bmkg12

Penurunan Tekanan Akibat Timbulnya Kerak Pada Pipa Inlet Pompa Sentrifugal di PDAM Rembang
type: item
description: The centrifugal pump is one of the auxiliary machines at PDAM Rembang, functioning to fill water into the treatment tank/reservoir. There are distribution issues in PDAM Rembang due to interruptions in water distribution to customers, causing customer discomfort. The methods used include data collection, observation, interviews, and literature review. The interview method involved the author questioning the relevant mechanical personnel. Broadly, the author used a qualitative descriptive approach to compile this scientific paper. The results of this research show that the main causes of the pump issues are the lack of pressure in the centrifugal pump due to a blocked inlet valve by mud crusts and leaks in the pipe installation, suction pipe packing, and pump filter. The solution is to equip the pump with filters made of iron or steel coated with stainless steel or brass to prevent corrosion and to block debris and solid substances. A decrease in water flow rate is caused by an increase in pump temperature, blockages in the impeller from soft or solid debris, which leads to impeller imbalance and wear, resulting in the pump not operating optimally. The solution is to replace the damaged impeller and any leaking or corroded pipes. Additionally, there is the issue of wooden branches and metal plates from the river being sucked into the pump, causing impeller wear, resulting in pump instability and pressure drops below the standard 2.0 bar on the pump’s manometer. The solution is for technicians to conduct regular cleaning, inspections, and maintenance every three weeks, ensuring the filter is intact without holes or damage, so debris can be effectively filtered out.
subject: Articles
  topic: section
subject: Centrifugal Pump
  topic: keywords
subject: Corrosion
  topic: keywords
subject: Inlet Pipe
  topic: keywords
creator: Ahmad Agus Yulianto
creator: santhi wilastari
creator: Fajar Pujiyanto
rights: Copyright (c) 2025 JURNAL BARTEK https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-20
publication date: 2025-02-20
starting page: 1
ending page: 12
doi: 10.6425/vf8fr150

Analisis Penyebab Terjadinya Kebocoran Kondensor pada Mesin Pendingin Ruangan di MV.Federal Oak
type: item
description: The air conditioning system in a room monitors the regulation of humidity and air temperature, with a focus on providing optimal levels of comfort for the ship's crew, thereby reducing fatigue and helping to improve fitness. Problems can arise and the vessel can be disrupted if maintenance schedules are not followed. Based on the researcher's experience during sea practice for 12 months on an MV ship. Federal Oak. When the ship entered summer and entered Mexico, the condenser leaked in the air conditioning engine, which disturbed the comfort of the ship's crew while working. This research aims to identify the causes, consequences, and solutions for condenser leaks in air conditioning systems. This research uses a qualitative description approach that uses Fishbone data analysis to organize and identify the factors that cause certain effects, then separate the root causes of the problem. This study found that deposits in the condenser pipe and air in the condenser are the causes of AC machine condenser leaks, dirty cooling water results in a decrease in the amount of freon that is condensed, and lack of maintenance and supervision will worsen the condition of the components. The impact of a condenser leak in an air conditioning machine is that room temperature cannot be reached because the freon, which should be converted into a liquid when it enters the condenser, actually experiences a shortage due to a leak that occurs in the condenser and a decrease in engine performance. Efforts to overcome leaks in air conditioning machine condensers include using a brush to clean dirt stuck to the capillary pipes and spraying water into the condenser pipes. Turn off the air conditioning machine and weld pipe joints that are leaking. Clean the condenser tube using a long iron. Carry out maintenance in accordance with the Plan Maintenance System.
subject: Articles
  topic: section
subject: leakage
  topic: keywords
subject: condenser
  topic: keywords
subject: air condition
  topic: keywords
creator: Bima Wardana
creator: Andy Wahyu Hermanto
creator: Anicitus Agung Nugroho
rights: Copyright (c) 2025 JURNAL BARTEK https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-20
publication date: 2025-02-20
starting page: 38
ending page: 48
doi: 10.6425/ktmd5760

Analisis Membran Filter Mikron Terhadap Produktivitas Reverse Osmosis Fresh Water Maker di MT. SC Warrior
type: item
description: MT. SC Warrior ship is a tanker designed to transport processed oil cargo on long-distance shipping routes. One of the main facilities to support ship shipping activities is the Reverse Osmosis (RO) Fresh Water Maker system. This equipment functions to produce fresh water with the main ingredient being sea water. The RO system utilizes a high pressure pump and a micron filter membrane as the main components in the process of converting seawater into fresh water. The problem with RO is a decrease in fresh water productivity, causing a fresh water deficit in the ship. The problem is caused by low hydrostatic pressure in the RO system, and the micron filter membrane's function is not optimal in filtering sea water. This condition disrupts ship operations where the availability of fresh water is insufficient in quantity. In order to avoid the same problems, proper preventive and corrective measures are needed. Planned maintenance according to PMS and correct procedures must be carried out properly and correctly, which is important in maintaining the performance of the RO system. The need for consistent and proper maintenance, it is hoped that the RO system can continue to function effectively to support ship operations without obstacles.
subject: Articles
  topic: section
subject: membran filter mikron
  topic: keywords
subject: reverse osmosis
  topic: keywords
subject: water maker.
  topic: keywords
creator: Luvis Figo
creator: Ali Khamdilah
creator: Eko Nur Hidayat
creator: Fajar Pujiyanto
rights: Copyright (c) 2025 JURNAL BARTEK https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-20
publication date: 2025-02-20
starting page: 22
ending page: 28
doi: 10.6425/ckcy6t06

Pentingnya Peran Chief Officer Dalam Penanganan Bongkar Muat Kontainer di Atas Kapal
type: item
description: The purpose of this paper is to discuss the importance of the chief officer's role in the loading and unloading process on a ship. Loading and unloading containers on a ship must be carried out as well as possible, in relation to the safety of the ship, crew and cargo. Because the stability of the ship also depends on the handling of the cargo that has been arranged, so in this case the chief officer is responsible for everything related to loading and unloading. The chief officer is the head of the deck department, is one of the management levels of the four deck department officers who are directly responsible to the captain and is the second person in charge after the captain. One of the duties of the chief officer is to carry out supervision during loading and unloading activities. In this case, the role of the chief officer is very necessary considering the main tasks he carries out and the need for knowledge to carry out these tasks. The method used by the author in compiling this research is by collecting data through observation, interviews, and literature studies. The discussion obtained data related to the importance of the chief officer's role in the loading and unloading process of containers on the ship. The results of this paper are about the importance of the chief officer's role in handling loading and unloading as a reference and provision for an officer on the ship later. The conclusion of this writing is the importance of the role of the chief officer in the loading and unloading process on the ship. And a chief officer must be able to calculate the GM stability of the ship.
subject: Articles
  topic: section
subject: Chief officer
  topic: keywords
subject: container loading and unloading
  topic: keywords
creator: Handriyan Angga P
creator: B.L Hentri Widodo
creator: Eni Tri Wahyuni
creator: Aan Rubiyanto
rights: Copyright (c) 2025 JURNAL BARTEK https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-20
publication date: 2025-02-20
starting page: 13
ending page: 21
doi: 10.6425/f0qz5p33

Peran Air Tawar Dalam Menunjang Kelancaran Pengoperasian Purifier Bahan Bakar dan Minyak Pelumas di Atas Kapal MV. Sinar Sabang
type: item
description: The purifier on board is one of the auxiliary machines which has a very important role to produce clean fuel. The use of this clean fuel is to support the operation of the ship's main propulsion engine and diesel generator engines in producing perfect combustion. In the operation of this purifier, Purifier operation often gets less attention that fresh water is very important to support the functioning of the purifier when working to purify fuel from liquid impurities and other solid impurities, because the function of fresh water in its operation includes operating water, sealing water and de sludge water. The data collection method used in this research was direct observation on the MV Sinar Sumba ship, literature study by reviewing manual books and discussions with engineers on board. From the data during the observation, literature study and interviews then analyzed and formulated and put forward using a qualitative descriptive method. The results of this discussion explain that in the purifier there are several parts that are very closely related to the smoothness and results of fuel refining, one of which is fresh water, because if fresh water is not available according to the required standards pressure and capacity, the purifier is not will be able to function properly. For example, if there is not enough fresh water that functions as a sealing water, then the oil will come out and be wasted through the water channels into the dirty oil tank.
subject: Articles
  topic: section
subject: fresh water of purifier
  topic: keywords
subject: sealing water of purifier
  topic: keywords
subject: operating water of purifier
  topic: keywords
subject: desludge water of purifier
  topic: keywords
subject: purifier opening water or closing water
  topic: keywords
subject: displacement or conditioning water of purifier
  topic: keywords
creator: Agus Saleh
creator: Eka Darmana
rights: Copyright (c) 2025 JURNAL BAHARI DAN TEKNOLOGI https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-20
publication date: 2025-02-20
starting page: 49
ending page: 58
doi: 10.6425/qxw2y253

Analisis Kinerja Pneumatic Quick Closing Valve untuk Meningkatkan Keamanan dan Keselamatan di MT. Sultan Mahmud Badaruddin II
type: item
description: The quick closing valve cannot close quickly during training (drill) due to several technical factors. Conditions like this are very dangerous, especially when a fire occurs in the engine room which requires the use of a quick closing valve which must be able to close quickly. This research aims to analyze the decreasing performance of pneumatic quick closing valves on MT ships. Sultan Mahmud Badaruddin II. The research method used is descriptive qualitative with data collection techniques through direct observation on MT ships. Sultan Mahmud Baharuddin II, interviews, and documentation studies. Data analysis was carried out using two methods, namely the Fault Tree Analysis (FTA) method to identify the causes of decreased performance of the pneumatic quick closing valve, and the USG (Urgency, Seriousness, Growth) method to determine problem handling priorities. The research results showed that the decrease in the performance of the pneumatic quick closing valve was caused by a buildup of scale and paint coating on the valve parts, corrosion on the threaded shaft, and imperfect installation of the air pipe. The impact of this reduced performance includes delays in valve closure and the potential to worsen a fire if an emergency situation occurs. The handling efforts carried out are routine checks every week as well as maintenance and repairs according to the manual book.
subject: Articles
  topic: section
subject: Pneumatic Quick Closing Valve
  topic: keywords
subject: Engine room fire
  topic: keywords
subject: Crew Security and Safety
  topic: keywords
subject: FTA (Fault Tree Analysis)
  topic: keywords
subject: USG (Urgency, Seriousness, Growth)
  topic: keywords
creator: Pangestu Sri Nugroho
creator: Eka Darmana
creator: Fajar Pujiyanto
rights: Copyright (c) 2025 JURNAL BARTEK https://creativecommons.org/licenses/by-sa/4.0
date: 2025-02-20
publication date: 2025-02-20
starting page: 29
ending page: 37
doi: 10.6425/mw0dp249