DETAIL DOCUMENT
ANALISA PENGARUH KERUSAKAN BALL BEARING TERHADAP KINERJA POMPA BALLAST DI MV. DK 02
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Institusion
Politeknik Ilmu Pelayaran Semarang
Author
FIRMAN, SUBIYANTO
Subject
Teknika 
Datestamp
2019-02-08 00:44:31 
Abstract :
Firman Subiyanto, 2018, NIT : 51145472 T, " Analysis of the effect of ball bearing damage on ballast pump performance in MV. DK 02.", Program Studies Diploma IV, Merchant marine Polytechnic Semarang, Supervisor I : Sarifuddin, M.Pd., M.Mar.E, Supervisor II: Capt. Agus Subardi, M.Mar. Work rather than ballast pumps is very important in an effort to undertake loading and unloading on board. The need for maintenance, repair and attention to the ballast pump is one of the work done by the engineer for the smooth operation of loading and unloading. Ball bearings are an important component of ballast pumps because they are widely used and important, damage to the ball bearings often becomes damaged in the ballast pump as it affects the pump. The purpose of this study is to be able to find out anything that affects the performance of ballast pumps caused by damage from ball bearings in MV. DK 02 as well as impact on ballast pump and how to overcome the damage by using combination of fishbone method and fault tree analysis. Based on the results of research conducted in MV. DK 02 using this method produces factors that can affect ball bearing performance against ballast pump such as the application of PMS (Plan Maintenance System) not executed according to the provisions, the quality of ball bearings that do not meet the standards and there is contamination of dust and dirt that impact on operational damage ball bearing with pump and ball bearing components at the pump. Damage to the ball bearing itself in the form of wear, vibration, corrosion, physical defects in each component while at the pump such as noise, excessive vibration, suction pressure or abnormal output, damage to the shaft, bhusing, mechanical seal. Factors and impacts are the results of research that can be traced further so as to find ways to overcome the problems in ball bearings. Therefore, individual ball bearing maintenance needs to be done in various ways such as observation, characteristic introduction, and early prevention of damage such as grease lubrication to help smooth the performance of ballast pumps that have an important effect on loading and unloading activities on board. Keywords: Ball bearing, maintenance, repair and ballast pump 
Institution Info

Politeknik Ilmu Pelayaran Semarang