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Journal : Journal of Social Science and Economics

"Ledre Super" Supply Chain Performance Measurement Using The Supply Chain Operation Reference (SCOR) Method : (Case Study of Home Industry Moro Tresno) Ilmi Nurul Istiqomah; Rizky Stighfarrinata; Ardana Putri Farahdiansari
Journal of Social Science and Economics Vol. 1 No. 1 (2022): Journal of Social Science and Economics
Publisher : Journal of Social Science and Economics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37812/josse.v1i1.540

Abstract

Supply Chain Management (SCM) is a system that involves the process of producing, storing, shipping, distributing and selling products to meet the demand for these products into the hands of consumers. This research was conducted in a home industry, namely the home industry of Moro Tresno. Moro Tresno's home industry has a variety of products marketed, but researchers only conduct research on super ledre products. This company has a major problem faced by is how to respond to orders from consumers. The company has not been able to fulfill when there is an increase in orders during the holiday season and approaching holidays. From a normal order of 9,900 packs, it can increase up to 80% to 17,820 packs. This supply chain performance measurement uses the SCOR method by applying 4 attributes, namely, reliability, responsiveness, agility, and asset management, and weighted by the pairwise comparison method. The data collection process was carried out by interviewing the home industry owner Moro Tresno because it was believed to be able to provide correct and accurate information. The total value of performance is 95.36. Dimensions that need improvement are reliability and agility. Recommendations for improving the reliability dimension RL.2.3 Accuracy of documentation by making tables neater. Meanwhile, RL.2.4 Perfect condition by analyzing seven tools to find out the cause and follow up on product damage and reliability in delivery. Improvement of agility AG.2.1 Days to meet the increase in production carried out socialization of craftsmen, selecting craftsmen according to performance, recruiting new craftsmen and giving awards to craftsmen.
Analysis of the Implementation of Total Productive Maintenance (TPM) Using Overall Equipment Effectiveness (OEE) : (Case Study of PT. Pertamina Hulu Rokan Jambi Merang) Sudirnanto; Amalia Ma’rifatul Maghfiroh; Rizky Stighfarrinata
Journal of Social Science and Economics Vol. 1 No. 1 (2022): Journal of Social Science and Economics
Publisher : Journal of Social Science and Economics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37812/josse.v1i1.542

Abstract

Basically, the control of maintenance/maintenance can be determined according to business needs and operating conditions. However, changes may occur and require adjustment from time to time. So every part of the maintenance needs to organize the system effectively. In this regard, it is important for management to pay attention to analyzing the implementation of Total Productive Maintenance (TPM) on maintenance work. At the SKN Plant which is the Central Gas Plant there are several gas processing processes, one of which is the Amine System or CO2 Removal which functions to reduce the level of CO2 contained in gas production. In the Amine System or CO2 removal process there are several equipment to support the process One of these is the Amine Circulation Pump (SK 25 P 05 A/B) which runs continuously alternately unit A and unit B. To maintain the pump's performance, the company performs maintenance by implementing a Total Productive Maintenance (TPM) system. The extent to which the effectiveness of the implementation of the TPM system carried out by Pertamina Hulu Rokan Jambi Merang, the author will analyze using the Overall Equipment Effectiveness (OEE) approach to the Amine Circulation Pump (SK 25 P 05 A/B). The formulation of the problem in this research is the application of Total Productifities Maintenance (TPM) on the Amine Circulation Pump (SK 25 P 05 A/B) in the CO2 removal process (Amine System) using the Overall Equipment Effectiveness (OEE) approach with the aim of knowing the level of reliability of the pump. Amine Circulation (SK 25 P 05 A/B) in the CO2 removal process (Amine System) using the Overall Equipment Effectiveness (OEE) approach. The results of this study are the average Overral Equipment Effectiveness value at PT Pertamina Hulu Rokan Jambi Merang on the amine circulation pump engine SK 25 P05 A/B from January-December is 56.68%. Based on the analysis of Overall Equipment Effectiveness, the current maintenance system is not optimal because it is not in accordance with the standards set by JIPM of > 85%.
Optimizing the Power Supply Planned Maintenance System With The Reliability Centered Maintenance (RCM) Method at PT. Pertamina EP Asset 4 Sukowati A Field Eko Prastiyo; Rizky Stighfarrinata; Ardana Putri Farahdiansari
Journal of Social Science and Economics Vol. 1 No. 1 (2022): Journal of Social Science and Economics
Publisher : Journal of Social Science and Economics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37812/josse.v1i1.543

Abstract

PT.Pertamina EP Asset 4 Sukowati A Field is an industry that never stops 24 hours for the continuity of the Oil and Gas production process. The process must require energy, one of the main ones is electrical energy which is used to supply power to production support equipment/machines. In the PT.Pertamina EP Asset 4 Sukowati A field, there are 3 Gensets, namely Genset 1 (125 KVA), Genset 2 (100 KVA) and Genset 3 (100 KVA) which are used to supply electrical energy. The three generators have a rather old operating age, often have problems with damage to their engine components, and the schedule for generator maintenance is also uncertain. The problem that becomes the object of this research is optimizing the power supply planned maintenance system with the RCM method at PT.Pertamina EP Asset 4 Sukowati A Field and identifying the comparison of power supply maintenance systems before and after using the RCM method. The purpose of this research is to optimize the power supply planned maintenance system with the RCM method at PT. Pertamina EP Asset 4 Sukowati A Field and identify comparisons before and after using the RCM method. The results of this study indicate that Gensets 1, 2, and 3 often experience downtime / failure in operation, because the machine tools are a bit old, as well as machine maintenance that has not been accurate and planned. With these conditions, the company needs the reliability of generator engine maintenance with the RCM method, so that the generator engine gets accurate and planned maintenance, so as to minimize downtime / failure in operation and also the previous generator engine maintenance is less accurate and planned, while maintenance with the RCM method is more efficient. accurate and planned.