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All Journal IWJ : Inland Waterways Journal IWTJ : International Water Transport Journal
Sri Kelana
Politeknik Transportasi Sungai, Danau Dan Penyeberangan Palembang
Civil Engineering, Building, Construction & Architecture Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Engineering Environmental Science Mechanical Engineering Transportation

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Analysis Of The Rising Temperature Of Lubricated Oil On Auxiliary Machinery At KMP. PORTLINK Noor Sulistiyono; Sri Kelana; Muhammad Raken Al Zuhra
IWJ : Inland Waterways Journal Vol. 4 No. 2 (2022): Inland Waterways Journal (IWJ:Oktober)
Publisher : Politeknik Transportasi Sungai, Danau dan Penyeberangan Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1126.754 KB) | DOI: 10.54249/iwj.v4i2.65

Abstract

In the operation of the auxiliary motor, there will be continuous rotation and cause friction, so it will generate heat. To avoid more heat, a liquid substance is used, namely lumas oil. These observations were made on board the KMP. Portlink Nine months, namely from October 5, 2021 to July 05, 2022.Researchers use qualitative methods, observations, interviews and literature studies. researchers analyze the causative factors, and how to deal with the rising temperature of the auxiliary machine's lumas oil. The data obtained from this observation shows that there is an increase in the temperature of lubricating oil in auxiliary machines caused by ineffective heat absorption at lubricating oil coolers and abnormal seawater pressure caused by the clogging of the Streiners Sea Chest filter, from the results of the study obtained a temperature increase on May 22, 2022 at guard hours 20.00-24.00 where the temperature reaches a temperature of 85 ° C and a pressure of 2.5 bar.
Review Of Certification Of River Ship Operation In Port Branch, Lampung Central Regency Sri Kelana; Broto Priyono; Rahut Sianturi
IWTJ : International Water Transport Journal Vol. 4 No. 2 (2022): International Water Transport Journal (IWTJ: October)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54249/iwtj.v4i1.82

Abstract

Branch Port is a river port located in Central Lampung Regency and managed by the Central Lampung Regency Transportation Service. This port connects people who want to cross from Central Lampung Regency to Tulang Bawang Regency and vice versa. Manning Certification serves to find out how many crew members have registered and have met the manning qualifications in accordance with applicable regulations. In this study, researchers used qualitative research with an evaluative descriptive approach to find problems regarding the fulfillment of crewing certification, the obstacles experienced by crew members and what efforts can be made to provide more effective and efficient manning certificate registration services. Currently, the percentage of crew members who have a crewing certificate, which is 100%, has not yet completed a crewing certification. In addition, there were reasons given by the crew in fulfilling the manning certificate, namely 58% said they were rarely checked by officers, 26% did not understand the importance of certificates, 16% did not understand that a certificate of proficiency was mandatory. In addition to the reasons there are obstacles experienced by crew members in making manning certificates, namely 21% said the place of making the certificate was far away, 53% said there was no cost, 26% said there was a lack of information on making manning certificates. Currently, there is no government agency providing manning certificate registration services. So there is a need for a review of the manning of ships in accordance with the Regulation of the Director General of Land Transportation Number KP.3424/AP.402/DRJD/2020 concerning River and Lake Vessels which states that crew members must have a manning certificate. It is very important to provide information and procedures for making certificates, organizing shipping safety training and providing certification services with a Web -based online system.
Co-Authors Broto Priyono Muhammad Raken Al Zuhra Noor Sulistiyono Rahut Sianturi