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All Journal Jurnal Teknologi Informasi dan Pendidikan Jurnal Abdi Insani TECHNO-SOCIO EKONOMIKA Jurnal Teknik Industri Terintegrasi (JUTIN) Eksergi: Jurnal Teknik Energi Profisiensi : Jurnal Program Studi Teknik Industri
Kun Harjiyanto
Universitas Global Jakarta
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Social Sciences Other

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EVALUASI EFISIENSI WASTE KOMPONEN RANGKA 450 CRS DENGAN METODE VALUE STREAM MAPPING DI PT PLTP Sinta Restuasih; Kun Harjiyanto; Juhri
TECHNO-SOCIO EKONOMIKA Vol 17 No 1 (2024): Jurnal Techno-Socio Ekonomika - April
Publisher : LPPM Universitas Sangga Buana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32897/techno.2024.17.1.2857

Abstract

Salah satu indikator penting yang mempengaruhi kualitas suatu perusahaan adalah produktivitas yang dihasilkan oleh perusahaan tersebut. Namun pada implementasi proses produksi produk Rangka 450 CSR di PT PLTP, sering kali keluaran yang dihasilkan tidak mencapai target produksi karena masih ditemukan beberapa waste yang menghambat proses produksi sehingga mempengaruhi tingkat produktivitas. Tujuan penelitian ini ialah mengidentifikasi serta memberikan usulan perbaikan untuk mengeliminasi atau mereduksiwaste dengan pendekekatan Lean Manufacturing. Sebagai hasil identifikasi awal, ditemukan pemborosan yang paling besar adalah waiting dan transportasi. Pendekatan metode Lean Manufacturing pada penelitian ini yaitu Seven Waste Tools dan Value Stream Mapping (VSM). Dari hasil pengolahan data dengan metode tersebut, didapatkan usulan perbaikan sehingga bisa mengurangi lead time produksi sebesar 1,95 h dan meningkatkan produktivitas sebesar 18,14%.
Decision Support System for KIP Universitas Global Jakarta Scholarship Recipients Using the Simple Additive Weighting (SAW) Method Harjiyanto, Kun; Ekawati, Risma; Anjara, Febria; Jaenul, Ariep
Jurnal Teknologi Informasi dan Pendidikan Vol. 17 No. 1 (2024): Jurnal Teknologi Informasi dan Pendidikan
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtip.v17i1.663

Abstract

In accordance with the explanation of article 76 UU No.12 Tahun 2012 about Higher Education. In article 76 Paragraph 1 Explained that, "The Government, Local Government, and/or Universities are obliged to fulfill the rights of economically disadvantaged students to be able to complete their studies by academic regulations". As for those who were accepted, only 61,067 participants were. They are scattered in various colleges. Based on the technical guidelines for the implementation of the KIP Kuliah 2021 selection for the Education Financing Service Center of the Direktorat Jenderal Pendidikan Tinggi Kementerian Pendidikan dan Kebudayaan Republik Indonesia, several criteria must be met by prospective students. The results of the absolute requirements are then re-selected in the form of academic ability tests and interviews conducted to capture assistance so that they are right on target. Based on the number of prospective enthusiasts who register, the registration process takes a lot of time, starting from the selection process for completeness of documents, and academic potential tests, to interviews. In its implementation, choosing prospective students who are by the criteria requires more time and allocation of human resources, so this research is expected to make it easier for universities to monitor the activities of KIP Kuliah recipient students and make it easier to evaluate students on the results of the scores that have been obtained
IMPLEMENTASI SISTEM RANTAI PASOK PT. INDOMARCO PRISMATAMA 2 Fuad, Muhammad; Harjiyanto, Kun; Haryudiniarti, Ayu Nurul; Gustany, Eko Widodo; Kurniawan, Ida Bagus Indra Widi
PROFISIENSI : Jurnal Program Studi Teknik Industri Vol 12, No 2 (2024): : PROFISIENSI DESEMBER 2024
Publisher : University of Riau Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33373/profis.v12i2.7050

Abstract

Pada mata rantai pasokan PT. Indomarco Prismatama 2 bertugas sebagai salah satu penunjang dari kegiatan transaksi bisnis ini yaitu menjadi distributor di wilayah Bekasi dan sekitarnya. Agar dapat memenangkan persaingan dengan kompetitor perusahaan berupaya memonitor kegiatan rantai pasokan yang sedang berjalan. Dari kegiatan rantai pasokan yang dijalani oleh perusahaan ada kendala yang mendapat perhatian serius dari perusahaan yaitu keterlambatan pengiriman dan pengelolaan barang rusak. Tujuan penelitian ini adalah untuk mengetahui implementasi rantai pasok di perusahaan dan bagaimana mengatasi kendala yang dihadapi. Melalui metode wawancara langsung, studi literatur tentang sistem rantai pasokan dari peneliti terdahulu melalui jurnal-jurnal dan berdiskusi dengan pihak terkait diperoleh beberapa pemecahan masalah yang dapat mengatasi kendala yang dihadapi perusahaan. Penyelesaian melalui metode tersebut pengemudi diberi edukasi untuk mengoptimalkan penggunaan google maps, mengetahui rute-rute perjalanan yang terbaik dan menghindari jam-jam kerja. Sedangkan untuk pengelolaan barang rusak dibuatkan Standar Operasional Prosedur (SOP) agar semua karyawan yang terlibat turut bertanggungjawab dan bersedia menjalankannya.
SOSIALISASI STANDAR KEAMANAN PANGAN BERBASIS HAZARD ANALYSIS AND CRITICAL CONTROL POINTS (HACCP) PADA UMKM MOMO MOCHI Gustany, Eko Widodo; Kurniawan, IB Indra Widi; Restuasih, Sinta; Haryudiniarti, Ayu Nurul; Harjiyanto, Kun; Yulianti, Rachma
Jurnal Abdi Insani Vol 12 No 3 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i3.2217

Abstract

Mochi is a specialty food from Sukabumi, West Java, made from glutinous rice. This food has potential food safety risks that need to be considered. This socialization aims to evaluate the application of Hazard Analysis and Critical Control Points (HACCP) system in mochi production at Momo Mochi MSME. HACCP is a system used to identify, evaluate, and control food safety hazards. The purpose of this service activity is to raise awareness among Momo Mochi MSME stakeholders about the importance of food safety and the application of the HACCP system. The method used is through interviews, with the owner of Momo Mochi UMKM, observation of Momo Mochi UMKM production site, socialization of HACCP material delivery. The evaluation was carried out by asking questions before and after the delivery of the material. The results of this activity were, 71% showed a significant increase in understanding of HACCP. In addition, the implementation of personal protective equipment in the form of gloves, masks and headgear can reduce the risk of contamination, thus increasing consumer confidence.
PERBAIKAN WAKTU KERJA DENGAN MENGGUNAKAN MICROMOTION STUDY DAN PENERAPAN KAIZEN DALAM MENINGKATKAN PRODUKTIFITAS DI PERUSAHAAN MAINAN ANAK PT. XY Haryudiniarti, Ayu Nurul; Dionova, Brainvendra Widi; Sudirman, Sudirman; Karmin, Karmin; Al Hariyanto, Al Hariyanto; Harjiyanto, Kun; Hapsari, Anindya Ananda
Eksergi Vol. 18 No. 1 (2022): JANUARI 2022
Publisher : Politeknik Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (755.224 KB) | DOI: 10.32497/eksergi.v18i1.3215

Abstract

Sudah menjadi pengetahuan umum bahwa industri manufaktur perkembangannya semakin meningkat dari waktu ke waktu sehingga para pelaku industripun harus selalu siap berkompetisi. Masalah dan faktor-faktor yang berhubungan dengan peningkatan produktifitas tetap perlu dan layak untuk diteliti agar tercipta peningkatan produktivitas yang sesuai dengan harapan dari para pelaku industri. PT. XY   merupakan salah satu perusahaan mainan anak yang ingin melakukan perbaikan metode kerja dan waktu kerja dalam usaha meningkatkan produktivitas. Metode yang digunakan dalam penelitian ini adalah menggunakan Micromotion Study dan Kaizen yang kemudian dituangkan dalam peta tangan kiri dan tangan kanan. Pengolahan data dan pembahasan dilakukan dengan membuat data pengukuran yang terdiri dari waktu perakitan   sebelum dan sesudah menggunakan analisis Micromotion Study dan Kaizen, data pengamatan tersebut kemudian dituangkan dalam peta tangan kanan dan tangan kiri. Tujuan dari penelitian ini adalah mendapatkan perbaikan rancangan kerja (redesign) dan pengurangan waktu pekerjaan di bagian perakitan balok dan pengemasan. Hasil dari penelitian ini didapatkan penurunan waktu kerja sebesar 144 detik dimana waktu sebelum perbaikan sebesar 424 detik, setelah perbaikan sebesar 280 detik, dan hasil dari kaizen berupa perbaikan lay out kerja di lokasi perakitan dan pengemasan balok kayu di PT. XY.
LEAN MANUFACTURING PADA PRODUKSI PRODUK TANGKI DENGAN METODE VSM DI PT. MCM Samsudin, Samsudin; Kurniawan, IB Indra Widi; Harjiyanto, Kun; Haryudiniarti, Ayu Nurul
PROFISIENSI : Jurnal Program Studi Teknik Industri Vol 12, No 1 (2024): PROFISIENSI JULI 2024
Publisher : University of Riau Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33373/profis.v12i1.6364

Abstract

PT MCM, a company that manufactures heavy equipment components, has problems in the tank manufacturing process. There are several wastes that occur, namely process time, machine and equipment layout, one of which causes the length of the process time. This study aims to analyse the production process activities and provide improvement suggestions through the Lean Manufacturing approach with detailed processes using the Operation Procces Chart. This is followed by a visual method using Value Stream Mapping. The results of the improvements made include replacing jib cranes with overhead cranes, adding work aids such as vertical lifters and permanent magnet lifters, changing the use of CO₂ gas tubes in welding from single tubes to cradles, changing the use of wire welding from rollers to wire tubes, and improving layouts to minimise the movement of the production process to be more optimal. The efficiency achieved can increase the number of tank production from 38 units to 39 units per month, improve the layout of the tank production process saving space up to 35, 81%, improve the standard time reduced to 33.33%.
Perbaikan Postur Tubuh Pekerja UMKM dengan Intervensi Ergonomi Melalui Perancangan Kursi Fleksibel Haryudiniarti, Ayu Nurul; Restuasih, Sinta; Harjiyanto, Kun Harjiyanto
Jurnal Teknik Industri Terintegrasi (JUTIN) Vol. 7 No. 1 (2024): January
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jutin.v7i1.22935

Abstract

Fatigue among workers is something that often occurs and the cause needs to be known, this condition occurs in Bojonegoro Cassava Chips MSMEs located in Depok. The processing are peeling, washing, chopping, soaking to packaging involves human labour with manually simple tools. The purpose of this study is to analyse the posture of workers at each workstation and to develop a proposal for improving work methods to minimise the risk of injury. The methods used are Nordic Body Map, anthropometric, design with Autocad and Autodesk Inventor. The results of the anthropometric are: elbow height in standing position 105.8 cm, thigh length from the buttocks to the tip of the knee 67.16 cm, knee height in both standing and sitting positions 51.39 cm, knee height from the floor to the base of the lower thigh 43.79 cm and hip width 50.55 cm.
Co-Authors Akhiruddin Akhiruddin Al Hariyanto, Al Hariyanto Anindya Ananda Hapsari Ariep Jaenul Ayu Haryudiniarti Ayu Nurul Haryudiniarti Brainvendra Widi Dionova Eko Widodo Gustany Febria Anjara IB Indra Widi Kurniawan Juhri Karmin Karmin, Karmin Muhammad Fuad Risma Ekawati, Risma Samsudin Samsudin Sinta Restuasih Sudirman Sudirman Yulianti, Rachma