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All Journal Jurnal Teknovasi : Jurnal Teknik dan Inovasi Mesin Otomotif, Komputer, Industri dan Elektronika JUSTI (Jurnal Sistem dan Teknik Industri)
Novi Nur Hidayanti
Universitas muhammadiyah gresik
Aerospace Engineering Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

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PERENCANAAN PERAWATAN MESIN PULVERIZER PADA PEMBANGKIT LISTRIK TENAGA UAP MENGUNAKAN METODE RELIABILITY CENTERED MAINTENANCE (RCM) Novi Nur Hidayanti; Said Salim Dahda
Jurnal Teknovasi : Jurnal Teknik dan Inovasi Vol 8, No 3 (2021): TEKNOVASI OKTOBER 2021
Publisher : LPPM Politeknik LP3I Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55445/teknovasi.v8i3.611

Abstract

Competition between companies today requires companies to continue to improve by improving the industrial system. Machine reliability is one of the programs to increase the competitiveness of a company in meeting consumer demand. The pulverizer machine is a very important supporting machine for producing electricity. The pulverizer has several components that are often damaged, such as the coal feeder, gearbox, hydraulic pump, and grinding roller, which causes the production process to experience downtime. This research is about planning the maintenance of machine components. This problem will be solved by using the FMEA approach with Reliability Centered Maintenance (RCM) to determine the failure mode and the effect of failure on critical components. There is 1 failure mode that has the highest Risk Priority Number value. The failure mode is a torn V-Belt. The results of the MTTR and MTTF calculations are used to determine the time interval for the torn V-Belt failure mode, the MTTF value is 735.32 hours or 30.6 days, MTTR is 44.84 hours or 1.8 days. Recommendations for appropriate action through the Task Selection V-Belt failure mode fall into category A, namely Safety Problem with Time Directed (TD) action and optimal scheduling planning of 15 days. Keywords  : Scheduling, Failure Mode and Effect Analysis, Reliability Centered Maintenance, Task Selection, TDM
Perancangan Standard Operating Procedure (SOP) proses produksi pada TEFA (Teaching Factory) (Studi Kasus: Smk Manbaul Ulum) Novi Nur Hidayanti; Moch. Nuruddin; hidayat hidayat
JUSTI (Jurnal Sistem dan Teknik Industri) Vol 2 No 2 (2021): justi
Publisher : Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (117.969 KB) | DOI: 10.30587/justicb.v2i2.3673

Abstract

Perancangan SOP sangat penting dilakukan di SMK Manbaul Ulum untuk memperjelas alur kerja dalam proses produksi. Hal ini digunakan untuk menjadikan siswa lebih memahami praktik, dan juga menjadikan siswa lebih mandiri dan siap terjun ke lingkungan kerja nantinya. SOP dalam kegiatan produksi harus diterapkan sejak dini agar siswa dapat terbiasa dengan pekerjaan yang akan mereka hadapi nanti di dalam dunia kerja. Oleh karena itu, perlu dibuat suatu standar operasi sehingga langkah-langkah dalam suatu prosedur tidak berubah. Hasil dari pembahasan pada penelitian ini yaitu:Standard Operating Prosedure (SOP) proses pemotongan Manbaul Ulum telah tersusun dengan menggunakan flowchart swimlane dan naratif, Standard Operating Prosedure (SOP) proses laminating & edging, Standard Operating Prosedure (SOP) proses boring, Standard Operating Prosedure (SOP) proses assembling pada teaching factory di SMK Manbaul Ulum telah tersusun dengan menggunakan flowchart swimlane san naratif.
Co-Authors Hidayat Hidayat Moch. Nuruddin Said Salim Dahdah