Merchant Marine Polytechnic (Poltekpel) Barombong is a public university within the Ministry of Transportation of the Republic of Indonesia which is under and responsible for organizing vocational education, research, and, and community service in the field of shipping which was established on June 28, 1980 under the name of the Basic Sailing Education and Training Center (BPLPD) Barombong and With the Regulation of the Minister of Transportation of the Republic of Indonesia (PM) number PM 29 Year 2019 dated April 15, 2019, BP2IP Barombong changed its institution to Polytechnic of Shipping Barombong. Placement of Prala Taruna/Prada is an absolute obligation must be planned by educational institutions to ensure that all students are able to be facilitated to get a place of implementation of Prala and Prada according to Vision Mission.Therefore this research aims to know the extent of the scheme of cooperation efforts carried out by Poltekpel Barombong with Shipping Companies, SOEs and Government Agencies for placement and knowing how the scheme of the process of setting up/placement of prala/prada for Taruna Poltekpel Barombong. This research is descriptive qualitative research with data collection, observation, interviews, and documentation. Observation is done by looking at and observing how to report the sign off of Prala by post-prala cadets, conducting interviews with respondents who have disembarked from the ship and analyzing complete report file documents and using the survey method of collecting data from a sample of the population to represent the entire population as a data collection tool. D-III Program with the number of 54 Midshipmen all declare Prala/Prada looking for its own Company, DP-III Establishment Program with the number of 32 Midshipmen all declare Prala/Prada is looking for its own Company and DP-IV Establishment Program with a total of 41 Midshipmen all stating Prala/Prada is looking for its own Company. From the results of the data analysis shown as many as 384 shipping companies in six cities in Indonesia and as many as 1,483 in nine countries, opportunities and percentage of cadets placement of marine practices and land practices Polytechnic of Marine Barombong, have the opportunity to be improved by creating and implementing a cooperation scheme placement of Prala/Prada Taruna. ABSTRAK Politeknik Pelayaran (Poltekpel) Barombong merupakan perguruan tinggi negeri di lingkungan Kementerian Perhubungan Republik Indonesia yang berada di bawah dan bertanggung jawab menyelenggarakan program pendidikan vokasi, penelitian, dan pengabdian kepada masyarakat di bidang pelayaran yang didirikan pada tanggal 28 Juni 1980 dengan nama Balai Pendidikan dan Latihan Pelayaran Dasar (BPLPD) Barombong dan Dengan Peraturan Menteri Perhubungan RI (PM) Nomor PM 29 Tahun 2019 tanggal 15 April 2019, BP2IP Barombong berubah kelembagaan menjadi Politeknik Pelayaran Barombong. Penempatan Taruna Prala/Prada menjadi kewajiban yang mutlak harus
{"title":"Upaya Membangun Skema Kerjasama Penempatan Praktek Laut/Darat Taruna Politeknik Pelayaran Barombong pada Perusahaan Pelayaran dan Pengelola Pelabuhan","authors":"Abu Bakar, A. Fauzi, Adnan","doi":"10.61759/hmj.v5i1.84","DOIUrl":"https://doi.org/10.61759/hmj.v5i1.84","url":null,"abstract":"Merchant Marine Polytechnic (Poltekpel) Barombong is a public university within the Ministry of Transportation of the Republic of Indonesia which is under and responsible for organizing vocational education, research, and, and community service in the field of shipping which was established on June 28, 1980 under the name of the Basic Sailing Education and Training Center (BPLPD) Barombong and With the Regulation of the Minister of Transportation of the Republic of Indonesia (PM) number PM 29 Year 2019 dated April 15, 2019, BP2IP Barombong changed its institution to Polytechnic of Shipping Barombong. Placement of Prala Taruna/Prada is an absolute obligation must be planned by educational institutions to ensure that all students are able to be facilitated to get a place of implementation of Prala and Prada according to Vision Mission.Therefore this research aims to know the extent of the scheme of cooperation efforts carried out by Poltekpel Barombong with Shipping Companies, SOEs and Government Agencies for placement and knowing how the scheme of the process of setting up/placement of prala/prada for Taruna Poltekpel Barombong. This research is descriptive qualitative research with data collection, observation, interviews, and documentation. Observation is done by looking at and observing how to report the sign off of Prala by post-prala cadets, conducting interviews with respondents who have disembarked from the ship and analyzing complete report file documents and using the survey method of collecting data from a sample of the population to represent the entire population as a data collection tool. D-III Program with the number of 54 Midshipmen all declare Prala/Prada looking for its own Company, DP-III Establishment Program with the number of 32 Midshipmen all declare Prala/Prada is looking for its own Company and DP-IV Establishment Program with a total of 41 Midshipmen all stating Prala/Prada is looking for its own Company. From the results of the data analysis shown as many as 384 shipping companies in six cities in Indonesia and as many as 1,483 in nine countries, opportunities and percentage of cadets placement of marine practices and land practices Polytechnic of Marine Barombong, have the opportunity to be improved by creating and implementing a cooperation scheme placement of Prala/Prada Taruna. \u0000 \u0000ABSTRAK \u0000Politeknik Pelayaran (Poltekpel) Barombong merupakan perguruan tinggi negeri di lingkungan Kementerian Perhubungan Republik Indonesia yang berada di bawah dan bertanggung jawab menyelenggarakan program pendidikan vokasi, penelitian, dan pengabdian kepada masyarakat di bidang pelayaran yang didirikan pada tanggal 28 Juni 1980 dengan nama Balai Pendidikan dan Latihan Pelayaran Dasar (BPLPD) Barombong dan Dengan Peraturan Menteri Perhubungan RI (PM) Nomor PM 29 Tahun 2019 tanggal 15 April 2019, BP2IP Barombong berubah kelembagaan menjadi Politeknik Pelayaran Barombong. Penempatan Taruna Prala/Prada menjadi kewajiban yang mutlak harus","PeriodicalId":514566,"journal":{"name":"Hengkara Majaya","volume":"61 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140366048","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Recently, coastlines in several areas of Indonesia have experienced erosion, which is quite worrying. Makassar City is one of 30 coastal cities in Indonesia that is estimated to be potentially affected by rising sea levels. As is the case in the Tanjung Bunga and Barombong Beach areas, the level of abrasion is very high. The beaches in these two areas have experienced a decline in coastline over the years, so they have moved far inland. This is caused by several factors, such as the influence of waves that occur in coastal waters, the influence of local winds, the presence of tides and the existence of coastal currents around Tanjung Bunga due to the lack of physical wave dampening structures, such as the lack of artificial structures/ buildings and mangrove forests. as physical protection of the coast. This study was conducted to identify changes in the extent of mangrove cover around the Barombong Shipping Polytechnic campus concerning data and information processing using a geographic information system (GIS). Based on the results of the data analysis, there has been a change in the extent of the mangrove ecosystem around the study location. This change in area can be seen from the upward trend over the last ten years. In 2013-2018, there was an increase of 30.38% or around 8.2 ha. In 2018-2023, there was an increase in the area of 7.36% or around 2.6 ha; in 2013-2023, there was an increase of 39.97% or around 10.8 ha.
{"title":"Study of Changes in Mangrove Areas Around the Barombong Maritime Polytechnic","authors":"Irwan Jaya, Faisal Saransi, Heri Sutanto, Suryansyah Surahman","doi":"10.61759/hmj.v5i1.79","DOIUrl":"https://doi.org/10.61759/hmj.v5i1.79","url":null,"abstract":"Recently, coastlines in several areas of Indonesia have experienced erosion, which is quite worrying. Makassar City is one of 30 coastal cities in Indonesia that is estimated to be potentially affected by rising sea levels. As is the case in the Tanjung Bunga and Barombong Beach areas, the level of abrasion is very high. The beaches in these two areas have experienced a decline in coastline over the years, so they have moved far inland. This is caused by several factors, such as the influence of waves that occur in coastal waters, the influence of local winds, the presence of tides and the existence of coastal currents around Tanjung Bunga due to the lack of physical wave dampening structures, such as the lack of artificial structures/ buildings and mangrove forests. as physical protection of the coast. \u0000This study was conducted to identify changes in the extent of mangrove cover around the Barombong Shipping Polytechnic campus concerning data and information processing using a geographic information system (GIS). Based on the results of the data analysis, there has been a change in the extent of the mangrove ecosystem around the study location. This change in area can be seen from the upward trend over the last ten years. In 2013-2018, there was an increase of 30.38% or around 8.2 ha. In 2018-2023, there was an increase in the area of 7.36% or around 2.6 ha; in 2013-2023, there was an increase of 39.97% or around 10.8 ha.","PeriodicalId":514566,"journal":{"name":"Hengkara Majaya","volume":"10 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140367296","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Seiring dengan perkembangan teknologi dan tuntutan efisiensi dalam industri mesin induk kapal, pemahaman yang mendalam tentang mekanisme kinerja serta kualitas perawatan injector mesin induk menjadi semakin penting. Injector mesin induk memainkan peran sentral dalam proses pembakaran dan efisiensi bahan bakar, yang berdampak langsung pada operasional kapal dan kendaraan berbahan bakar diesel. Oleh karena itu, penelitian ini bertujuan untuk menggali lebih dalam tentang mekanisme kinerja injector mesin induk serta pentingnya menjaga kualitas perawatannya. Penelitian ini merujuk pada teori kualitas perawatan yang meliputi meaningful, responsibility, democratically, dan maintenance. Luaran dari penelitian ini adalah diperolehnya nilai persepsi dan ekspektasi crew dan operasional mesin kapal terhadap mekanisme kinerja injector mesin induk serta pentingnya menjaga kualitas perawatannya.
{"title":"Mekanisme Kinerja dan Kualitas Perawatan Injector Mesin Induk di Kapal KMP. Merak PT. ASDP Indonesia Ferry (PERSERO)","authors":"Baso Achmat, Ariswanto Sa’pang, Sarce Sampe Bungin, Sufriyadi, Politeknik Pelayaran Barombong, Mekanisme Kinerja, Kualitas Perawatan, Injector Mesin, Hangkara Majaya","doi":"10.61759/hmj.v5i1.80","DOIUrl":"https://doi.org/10.61759/hmj.v5i1.80","url":null,"abstract":"Seiring dengan perkembangan teknologi dan tuntutan efisiensi dalam industri mesin induk kapal, pemahaman yang mendalam tentang mekanisme kinerja serta kualitas perawatan injector mesin induk menjadi semakin penting. Injector mesin induk memainkan peran sentral dalam proses pembakaran dan efisiensi bahan bakar, yang berdampak langsung pada operasional kapal dan kendaraan berbahan bakar diesel. Oleh karena itu, penelitian ini bertujuan untuk menggali lebih dalam tentang mekanisme kinerja injector mesin induk serta pentingnya menjaga kualitas perawatannya. Penelitian ini merujuk pada teori kualitas perawatan yang meliputi meaningful, responsibility, democratically, dan maintenance. Luaran dari penelitian ini adalah diperolehnya nilai persepsi dan ekspektasi crew dan operasional mesin kapal terhadap mekanisme kinerja injector mesin induk serta pentingnya menjaga kualitas perawatannya.","PeriodicalId":514566,"journal":{"name":"Hengkara Majaya","volume":"14 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140365692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nursyam, R. Tjahjanto, Rony Kusmaladi, Politeknik Pelayaran Barombong, Politeknik Ilmu, Pelayaran Makassar, K. Kunci, Persepsi Taruna, Pendidikan Vokasi, Maritim Tantangan, Teknologi
Pembelajaran Bahasa Inggris telah mengalami perkembangan yang signifikan seiring dengan kemajuan teknologi di era digital. Teknologi telah menjadi bagian tak terpisahkan dari proses pembelajaran, memengaruhi cara kita mengajar dan belajar. Di lingkungan pendidikan vokasi maritim, integrasi teknologi dalam pembelajaran Bahasa Inggris menjadi sorotan utama, namun penting untuk memahami persepsi taruna terhadap penggunaannya. Persepsi ini meliputi pandangan tentang manfaat, tantangan, dan preferensi dalam menggunakan teknologi sebagai alat pembelajaran. Studi sebelumnya menunjukkan bahwa taruna umumnya memiliki sikap positif terhadap integrasi teknologi dalam pembelajaran Bahasa Inggris. Taruna menganggap teknologi dapat meningkatkan pemahaman materi, keterlibatan, dan memfasilitasi komunikasi. Namun, tantangan seperti kesenjangan akses teknologi, kurangnya literasi digital, dan kendala teknis juga diidentifikasi. Penelitian ini menggunakan pendekatan campuran kualitatif dan kuantitatif untuk menggali persepsi taruna di Politeknik Pelayaran Barombong. Hasil menunjukkan mayoritas taruna memiliki persepsi positif terhadap penggunaan teknologi dalam pembelajaran Bahasa Inggris. Namun, ada ruang untuk peningkatan, terutama dalam mengatasi tantangan seperti kesenjangan akses teknologi. Faktor-faktor yang memengaruhi persepsi taruna meliputi tingkat ketertarikan dan kebiasaan dalam menggunakan teknologi dan kendala teknis. Dengan memahami faktor-faktor ini, institusi dapat mengembangkan strategi yang lebih efektif untuk meningkatkan penerimaan dan penggunaan teknologi dalam pembelajaran. Implikasi temuan ini adalah pentingnya penggunaan strategi dan metode pembelajaran yang interaktif, peningkatan efektivitas dan efisiensi penggunaan teknologi, serta penanganan tantangan melalui pendekatan inklusif dan pelatihan literasi digital. Dengan demikian, institusi dapat meningkatkan kualitas pembelajaran Bahasa Inggris dan memberikan pengalaman pembelajaran yang lebih efektif, inklusif, dan relevan bagi taruna di lingkungan pendidikan vokasi maritim.
{"title":"Pembelajaran Bahasa Inggris di Era Digital: Persepsi Taruna dan Tantangan dalam Pendidikan Vokasi Maritim","authors":"Nursyam, R. Tjahjanto, Rony Kusmaladi, Politeknik Pelayaran Barombong, Politeknik Ilmu, Pelayaran Makassar, K. Kunci, Persepsi Taruna, Pendidikan Vokasi, Maritim Tantangan, Teknologi","doi":"10.61759/hmj.v5i1.82","DOIUrl":"https://doi.org/10.61759/hmj.v5i1.82","url":null,"abstract":"Pembelajaran Bahasa Inggris telah mengalami perkembangan yang signifikan seiring dengan kemajuan teknologi di era digital. Teknologi telah menjadi bagian tak terpisahkan dari proses pembelajaran, memengaruhi cara kita mengajar dan belajar. Di lingkungan pendidikan vokasi maritim, integrasi teknologi dalam pembelajaran Bahasa Inggris menjadi sorotan utama, namun penting untuk memahami persepsi taruna terhadap penggunaannya. Persepsi ini meliputi pandangan tentang manfaat, tantangan, dan preferensi dalam menggunakan teknologi sebagai alat pembelajaran. Studi sebelumnya menunjukkan bahwa taruna umumnya memiliki sikap positif terhadap integrasi teknologi dalam pembelajaran Bahasa Inggris. Taruna menganggap teknologi dapat meningkatkan pemahaman materi, keterlibatan, dan memfasilitasi komunikasi. Namun, tantangan seperti kesenjangan akses teknologi, kurangnya literasi digital, dan kendala teknis juga diidentifikasi. Penelitian ini menggunakan pendekatan campuran kualitatif dan kuantitatif untuk menggali persepsi taruna di Politeknik Pelayaran Barombong. Hasil menunjukkan mayoritas taruna memiliki persepsi positif terhadap penggunaan teknologi dalam pembelajaran Bahasa Inggris. Namun, ada ruang untuk peningkatan, terutama dalam mengatasi tantangan seperti kesenjangan akses teknologi. Faktor-faktor yang memengaruhi persepsi taruna meliputi tingkat ketertarikan dan kebiasaan dalam menggunakan teknologi dan kendala teknis. Dengan memahami faktor-faktor ini, institusi dapat mengembangkan strategi yang lebih efektif untuk meningkatkan penerimaan dan penggunaan teknologi dalam pembelajaran. Implikasi temuan ini adalah pentingnya penggunaan strategi dan metode pembelajaran yang interaktif, peningkatan efektivitas dan efisiensi penggunaan teknologi, serta penanganan tantangan melalui pendekatan inklusif dan pelatihan literasi digital. Dengan demikian, institusi dapat meningkatkan kualitas pembelajaran Bahasa Inggris dan memberikan pengalaman pembelajaran yang lebih efektif, inklusif, dan relevan bagi taruna di lingkungan pendidikan vokasi maritim.","PeriodicalId":514566,"journal":{"name":"Hengkara Majaya","volume":"52 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140366623","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Prosedur Bunkering merupakan kegiatan pengisian bahan bakar kapal yang merupakan proses penting yang harus dipahami oleh seluruh crew di kapal khususnya di kapal MT. Sambu. Penelitian ini dilaksanakan dengan tujuan untuk mengetahui tingkat pemahaman crew kapal dalam melakukan kegiatan Bunkering di kapal MT. Sambu. Penelitian dilaksanakan di PT. Samudera Indonesia Shipping (Crewing Management), PT. Pertamina International Shipping (Ship Owner) di kapal MT. Sambu. Metode penelitian ini mengunakan metode kualitatif, pengumpulan data diperoleh secara langsung melalui wawancara dengan crew kapal yang mengikuti kegiatan Bunkering. Hasil dari penelitian ini menunjukan bahwa seluruh Crew di kapal MT. Sambu telah paham dengan prosedur yang benar ketika melakukan kegiatan bunkering sehingga tidak menimbulkan kesalahan prosedur dan tidak terjadi kecelakaan kerja di kapal MT. Sambu.
加油程序是一项船舶加油活动，是船上所有船员，尤其是 MT.Sambu.本研究旨在了解船员对在 MT.Sambu.研究在 PT Samudera Indonesia Shipping（船员管理部门）、PT Pertamina International Shipping（船东）的 MT.Sambu 号上进行。本研究采用定性研究方法，通过对参与加油活动的船员进行访谈直接收集数据。研究结果表明，MT.桑布号 "上的全体船员都了解进行加油活动的正确程序，因此不会出现程序错误，也不会发生工伤事故。Sambu.
{"title":"Analisis Tingkat Pemahaman Crew dalam Pelaksanaan Prosedur Bunkering di Kapal MT. Sambu","authors":"Faisal Saransi, Bella Badria Ananta","doi":"10.61759/hmj.v5i1.83","DOIUrl":"https://doi.org/10.61759/hmj.v5i1.83","url":null,"abstract":"Prosedur Bunkering merupakan kegiatan pengisian bahan bakar kapal yang merupakan proses penting yang harus dipahami oleh seluruh crew di kapal khususnya di kapal MT. Sambu. Penelitian ini dilaksanakan dengan tujuan untuk mengetahui tingkat pemahaman crew kapal dalam melakukan kegiatan Bunkering di kapal MT. Sambu. Penelitian dilaksanakan di PT. Samudera Indonesia Shipping (Crewing Management), PT. Pertamina International Shipping (Ship Owner) di kapal MT. Sambu. Metode penelitian ini mengunakan metode kualitatif, pengumpulan data diperoleh secara langsung melalui wawancara dengan crew kapal yang mengikuti kegiatan Bunkering. Hasil dari penelitian ini menunjukan bahwa seluruh Crew di kapal MT. Sambu telah paham dengan prosedur yang benar ketika melakukan kegiatan bunkering sehingga tidak menimbulkan kesalahan prosedur dan tidak terjadi kecelakaan kerja di kapal MT. Sambu.","PeriodicalId":514566,"journal":{"name":"Hengkara Majaya","volume":"44 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140365944","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Paulus Banto Parrung, I. Jaya, Akslan Hidalthan Tombokan, Paulus Pongkessu, Politeknik Pelayaran Barombong, Politeknik Ilmu, Pelayaran Makassar, Pendingin Sistem, Pendingin Mesin Utama
This research was conducted during the author's sea training (Prala) on board the vessel MT.Pematang/P.1021 owned by the company PT. Pertamina International Shipping, for 9 months and 25 days. The data sources were obtained directly from the research site using field methods (observation) as well as library methods involving documents, instruction manuals, and books related to the thesis title. The results obtained from this research indicate an increase in temperature in the main engine cooling system caused by blockages in the main engine cooling system and a reduction in seawater pressure in the open cooling system due to a damaged sea chest valve caused by corrosion and rust due to the vessel's old age. ABSTRAK Penelitian ini dilaksanakan ketika penulis melaksanakan praktek laut (Prala) di atas kapal MT.Pematang/P.1021 milik perusahaan PT. Pertamina International Shipping, selama 9 Bulan 25 hari. Sumber data yang diperoleh adalah data langsung dari tempat penelitian dengan metode lapangan (observasi) dan juga metode kepustakaan berupa dokumen-dokumen, instruction manual book serta buku-buku yang berkaitan dengan judul penelitian. Hasil yang diperoleh dari penelitian ini menunjukkan bahwa meningkatnya temperatur pada system pendiangin mesin utama yang di sebabkan oleh adanya sumbatan pada system pendingin mesin utama dan terjadinya pengurangan tekanan air laut pada system pending terbuka akibat valve sea chast yang rusak karena korosi dan karatan akibat usia kapal yang terbiang sudah sangat tua.
{"title":"Analisa Naiknya Temperatur Air Pendingin pada Mesin Induk di Kapal MT. Pematang/P.1021","authors":"Paulus Banto Parrung, I. Jaya, Akslan Hidalthan Tombokan, Paulus Pongkessu, Politeknik Pelayaran Barombong, Politeknik Ilmu, Pelayaran Makassar, Pendingin Sistem, Pendingin Mesin Utama","doi":"10.61759/hmj.v4i2.72","DOIUrl":"https://doi.org/10.61759/hmj.v4i2.72","url":null,"abstract":"This research was conducted during the author's sea training (Prala) on board the vessel MT.Pematang/P.1021 owned by the company PT. Pertamina International Shipping, for 9 months and 25 days. The data sources were obtained directly from the research site using field methods (observation) as well as library methods involving documents, instruction manuals, and books related to the thesis title. The results obtained from this research indicate an increase in temperature in the main engine cooling system caused by blockages in the main engine cooling system and a reduction in seawater pressure in the open cooling system due to a damaged sea chest valve caused by corrosion and rust due to the vessel's old age. \u0000 \u0000ABSTRAK \u0000 \u0000Penelitian ini dilaksanakan ketika penulis melaksanakan praktek laut (Prala) di atas kapal MT.Pematang/P.1021 milik perusahaan PT. Pertamina International Shipping, selama 9 Bulan 25 hari. Sumber data yang diperoleh adalah data langsung dari tempat penelitian dengan metode lapangan (observasi) dan juga metode kepustakaan berupa dokumen-dokumen, instruction manual book serta buku-buku yang berkaitan dengan judul penelitian. Hasil yang diperoleh dari penelitian ini menunjukkan bahwa meningkatnya temperatur pada system pendiangin mesin utama yang di sebabkan oleh adanya sumbatan pada system pendingin mesin utama dan terjadinya pengurangan tekanan air laut pada system pending terbuka akibat valve sea chast yang rusak karena korosi dan karatan akibat usia kapal yang terbiang sudah sangat tua.","PeriodicalId":514566,"journal":{"name":"Hengkara Majaya","volume":"272 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140255826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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