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Analisis Total Productive Maintenance pada Mesin Pabrik Plant Urea 1B PT Pupuk Kujang Cikampek Dinda Fitri Insani; Wahyudin Wahyudin; Dene Herwanto; Muhammad Geraldo Giast
Jurnal Serambi Engineering Vol 8, No 1 (2023): Januari 2023
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v8i1.5010

Abstract

Abstract In this day and age, all business sectors are experiencing development, including manufacturing. From this, the competition between companies becomes very tight and each tries to maintain its existence in the eyes of consumers. One way to remain competitive is to maintain productivity by maximizing existing resources such as equipment or machinery. The purpose of this research is to analyze the level of effectiveness and efficiency of the machines used in PT. Kujang Fertilizer Plant 1B. The method used in this study is the Overall Equipment Effectiveness (OEE). The data used in this study is from January to December 2021. From the results obtained, it is known that in general the OEE value obtained is above the world standard by 85%. However, there is still 1 data that is below the world standard so that further analysis needs to be done. The results of the six big losses show breakdown losses to be the highest failure with a value of 67.41%. Based on the results of fishbone analysis, the causes of low OEE values consist of humans, machines, methods, materials, and the environment. From the kaizen analysis, proposed improvements that can be made include increasing employee awareness, conducting training for employees, conducting periodic evaluations and holding a quality improvement and improvement team..Keywords: OEE, TPM, Six Bog Loses, Downtime, PT. Pupuk Kujang AbstrakPada zaman sekarang ini semua sektor bisnis mengalami perkembangan termasuk manufaktur. Dari hal tersebut, persaingan antar perusahaan menjadi sangat ketat dan tiap berusaha menjaga eksistensi nya di mata konsumen. Salah satu cara untuk tetap dapat bersaing yaitu menjaga produktivitas dengan memaksimalkan sumber daya yang ada seperti peralatan atau mesin. Tujuan peelitian ini yaitu untuk menganalisis tingkat efektivitas dan efisiensi mesin yang digunakan di PT. Pupuk Kujang Plant 1B. Metode yang digunakan pada penelitian ini yaitu dengan Overall Equipemnt Effectiveness (OEE). Data pada penelitian menggunakan data pada periode Januari hingga Desember 2021. Adapun pada penelitian ini hasilnya diketahui bahwa secara umum nilai OEE yang diperoleh berada diatas standar dunia dengan 85%. Namun masih ada 1 data yang berada dibawah standar dunia sehingga analisis lebih lanjut perlu dilakukan. Hasil six big loses menunjukkan breakdown losess menjadi kegagalan tertinggi dengan nilai 67,41%. Berdasarkan hasil analisis fishbone penyebab terjadinya nilai OEE yang rendah terdiri dari manusia, mesin, metode, material, dan lingkungan.  Dari analisis kaizen, usulan perbaikan yang dapat dilakukan seperti peningkatan kesadaran pegawai, mengadakan pelatihan untuk karyawan, melakukan evaluasi berkala dan mengadakan tim peningkatan kualitas dan improvement.Kata Kunci: OEE, TPM, Six Big Loses, Downtime, PT. Pupuk Kujang
Analisis Peramalan Permintaan pada Part Arm Rear Brake KWBF di PT Ciptaunggul Karya Abadi Zaskya Indah Vindari; Wahyudin Wahyudin; Adinda Gita Azzahra; Samitha Pujia Khan; Sekar Mustika Ayuningtyas; Wagiana Rohmah
Jurnal Serambi Engineering Vol 8, No 1 (2023): Januari 2023
Publisher : Fakultas Teknik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32672/jse.v8i1.5525

Abstract

In production activities, fulfillment customer demand requires a method of calculating uncertainty the demand prediction in the future period. PT Ciptaunggul Karya Abadi has its own forecasting system, but the results are different from the actual data. One of the productions is Arm Rear Brake KWBF part shows a ± stock difference from actual demand data with forecasting data each month. This study to propose improvements to the forecasting system for Arm Rear Brake KWBF part by comparing three forecasting systems and selecting the lowest error rate. The method used in solving these problems is a results comparison of the moving average method, trend analysis method and company forecasting system with data collection techniques through observation and interview. The data used is in the form of general data such as company identity and special data such as historical production data of the company. The results of this study indicate that the lowest error is found in trend analysis method with MAD of 1811, MSE of 5702679 and MAPE of 0.46. So, the trend analysis method on the Arm Rear Brake KWBF part is feasible to be applied in the company.
Edukasi Pemilahan Sampah Sebagai Upaya Menjaga Kebersihan Lingkungan Di SDN Rengasdengklok Selatan 3 Fahmi Abdu Rafi; Falsha Satria Dwiputra; Sri Septiani; Lydia Maulani; Ferry Adimas Ristansyah; Aldi Dena Kusumah; Wahyudin Wahyudin; Winarno Winarno; Rana Ardila Rahma; Risma Fitriani
KREATIF: Jurnal Pengabdian Masyarakat Sains dan Teknologi Vol 1 No 2 (2023): KREATIF
Publisher : Fakultas Teknik, Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/kreatif.v1i2.10241

Abstract

To achieve environmental cleanliness, high awareness of cleanliness and health is required. In terms of keeping the environment clean, one very serious problem is a lack of understanding about the waste problem. This problem can be overcome through an educational approach that provides an understanding of various types of waste, both organic and inorganic waste. Efforts to maintain the cleanliness of the surrounding environment must start from an early age. Therefore, this community service activity was carried out to provide education about waste sorting to students at SDN Rengasdengklok Selatan 3 located in Karawang. The purpose of this activity is to increase students' understanding and awareness of the consequences of environmental pollution arising from waste disposal. This activity is carried out with a holistic approach using two main stages, namely socialization and direct practical activities. Through this community service activity, students can not only increase their understanding and awareness of the impacts of waste, but also gain knowledge about the types of waste and the correct way to sort waste.
Sosialisasi Alat Bakar Sampah Minim Asap Pada Masyarakat Desa Malangsari Ardiatama Iedha Aradhea; Angelita Ramadhani; Wahyudin Wahyudin
KREATIF: Jurnal Pengabdian Masyarakat Sains dan Teknologi Vol 2 No 1 (2024): Kreatif
Publisher : Fakultas Teknik, Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/kreatif.v2i1.11154

Abstract

This research aims to explore the effectiveness of socialization regarding the application of low-smoke waste burning equipment in the Malangsari Village community in an effort to reduce the impact of air pollution. Waste is often considered trivial, even though waste is something that humans should pay attention to. Misuse of waste can violate the law regulated in Law Number 32 of 2009 concerning Environmental Protection and Management. The research method used is a qualitative approach with data collection techniques through observation, observation and documentation. The information collected is then analyzed using content analysis. The results of the research show that the socialization of smoke-free waste burning equipment has succeeded in increasing the awareness of the Malangsari Village community about the importance of environmentally friendly waste management. Socialization activities took place indoors and outdoors on Thursday, January 26 2024. Through counseling, demonstrations and practical training, the community understood how to make and use smoke-free waste burning devices correctly. Apart from that, there was also an increase in the active participation of the Malangsari Village community in the socialization of low-smoke waste burning tools. Keywords: Tools, Trash, Socialization.
Pendapingan Pendistribusian Produk Usaha Mikro Kecil dan Menengah (UMKM) Dalam Upaya Peningkatan Penjualan di Desa Malangsari Wahyudin Wahyudin; Helysia Ananda Pinem; Hafidz Naufal Ar-rabbani; Dhini Khasanah; Devi Melisabeth Bu Ulolo; Ardiatama Iedha Aradhea; Johannes Siburian; Dwi Pratiwi; Vinda Febryani; Angelita Ramadhani
KREATIF: Jurnal Pengabdian Masyarakat Sains dan Teknologi Vol 2 No 1 (2024): Kreatif
Publisher : Fakultas Teknik, Universitas Singaperbangsa Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/kreatif.v2i1.11222

Abstract

Entrepreneurship is one of the main drivers in improving the economy in Indonesia, especially through the Small and Medium Enterprises (MSME) sector. In Karawang Regency, efforts to support the growth of MSMEs are not only limited to providing training, but also comprehensive assistance from start to finish. The aim of this community service activity is to facilitate the development of MSMEs in the region. The methods applied include problem identification, training, mentoring, as well as monitoring and evaluation. The results of problem identification show that assistance in product distribution is a major need for MSMEs in Malangsari Village. Through this assistance, MSME players are given a better understanding of how to increase sales of their products. The results of monitoring and evaluation show that MSME actors in Malangsari Village have gained a good understanding of product distribution and have succeeded in increasing sales, and have begun to apply this knowledge in their businesses. The hope is that this community service effort can provide significant benefits for MSMEs in Malangsari Village, Pedes District, Karawang Regency..
Analisa Penerapan Konsep Kaizen 5S Terhadap Efektivitas Kerja Menggunakan Uji Regresi Linier Berganda Sugih Mulyana; Asep Erik Nugraha; Wahyudin Wahyudin
Tekinfo: Jurnal Ilmiah Teknik Industri dan Informasi Vol 11 No 2 (2023)
Publisher : Program Studi Teknik Industri Universitas Setia Budi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31001/tekinfo.v11i2.1321

Abstract

Standardization of 5S (Seiri, Seiton, Seiso, Seiketsu and Shitsuke) and waste elimination (Muda) are the 3 main pillars of gemba Kaizen in improvement with a common sense and low cost approach. Dirty and unkempt machines, dirty work environment are some of the problems faced by PT. XYZ. All of this causes a waste of both cost and time. Poor workplace management can also lead to waste. Discipline and morale of the workers are also one of the problems that exist in PT. XYZ. Lack of awareness and discipline of employees can be seen in the ongoing production activities. This study uses a case study method which is part of an interactive qualitative research method that applies the 5S concept in solving problems and uses a linear regression test which aims to determine the significant effect of the simultaneous and dominant 5S Kaizen concept on the work effectiveness of PT. XYZ. The results showed that the concept of Kaizen 5S simultaneously had a significant effect on work effectiveness. While the variables that have the most dominant influence on work effectiveness.
MSME Strategy Planning Using the SWOT and IE Matrix Analysis Approach Wahyudin Wahyudin; Dene Herwanto; Billy Nugraha
International Journal of Economics Development Research (IJEDR) Vol. 4 No. 5 (2023): International Journal of Economics Development Research (IJEDR)
Publisher : Yayasan Riset dan Pengembangan Intelektual

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37385/ijedr.v5i2.4687

Abstract

The goal of MSME Farida Snack and APHE is to develop skin crackers that are more valuable in the perspective of customers. Taking into account that the COVID-19 pandemic is still causing economic instability today. Because of this, MSME participants must conduct strategic analysis in order to continue operating their business. With the intention of strengthening the MSME strategy through this research. Utilizing study locations in Karawang Regency, a SWOT analysis was undertaken. The research findings based on Swot analysis and actionable recommendations. Thus, using the S-O (Strength-Opportunities), W-O (Weaknesses-Opportunities), S-T (Strength-Threat), and W-T (Weaknesses-Threat) data, a SWOT matrix was created. In order to generate alternative strategies, the SWOT matrix attempts to match opportunities and threats as an external aspect encountered by firms with weaknesses as internal factors. The SWOT matrix, which is a matrix of nine cells each holding four potential cell methods, is used in the study. Next, the study's development took the outcomes of the IFE and EFE analyses into consideration. Next, using the findings of the IE analysis, the position and state of MSMEs.  
Pengabdian kepada masyarakat dalam sinergi kreativitas dan inovasi menuju desa Malangsari yang berdaya saing di bidang lingkungan Wahyudin Wahyudin; Hanan Muhammad; Rizal Ramli; Andira Putri Nugraha; Billy Nugraha
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 2 (2024): June
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i2.22546

Abstract

AbstrakSampah merupakan bagian benda yang tidak dapat digunakan kembali oleh manusia, sehingga setelah digunakan akan dibuang. Sejumlah warga di salah satu desa tengah melakukan kerja sama untuk membakar sampah-sampah yang sudah menumpuk. Namun dari hasil pembakaran tersebut malah terjadinya pencemaran terhadap udara. Tujuan pengabdian kepada masyarakat yang dilakukan saat ini, mencoba untuk mencari tahu bagaimana cara pembakaran sampah dengan polusi asap yang minim. Sehingga dirasa penerapan alat yang akan dilakukan dapat mengurangi jumlah polusi asap yang dihasilkan. Metode yang digunakan adalah perancangan alat pembakaran sampah yang berlokasi di Desa Malangsari, dirancang agar tidak menimbulkan banyak asap. Maka ramah lingkungan dan tidak terganggu dengan pencemaran udara dikemudian hari. Hasil alat tersebut ketika asap yang masuk dari hasil pembakaran sampah akan menyatu dengan air, sehingga saat terjadi proses pembakaran air yang ada di dalam alat akan semakin bertambah. Selain itu, alat pembakaran sampah ini lebih ekonomis dibandingkan yang lainnya. Dapat disimpulkan bahwa masyarakat tidak memerlukan sampah dibawa ke Tempat Pembuangan Akhir (TPA). Kata kunci: polusi asap; sampah; tempat pembuangan akhir. AbstractWaste is a part of objects that cannot be reused by humans, so that after use will be removed. A number of residents in one of the villages are working together to burn the garbage that has piled up. However, from the combustion results, the occurrence of pollution to the air. The purpose of community service is done at this time, trying to find out how to burn garbage with minimal smoke pollution. So that the application of the tools to be carried out can reduce the amount of smoke pollution produced. The method used is the design of garbage burning equipment located in Malangsari Village, designed so as not to cause much smoke. Then environmentally friendly and not disturbed by air pollution in the future. The results of the tool when the smoke that enters from the combustion of garbage will be integrated with water, so that during the process of burning water in the device it will increase. In addition, this garbage burning tool is more economical than the others. It can be concluded that the community does not need garbage to be taken to a landfill (TPA). Keywords: smoke pollution; rubbish; landfills.
Inovasi berkelanjutan dalam pengolahan limbah menjadi eco-enzym dan produk kerajinan kerang di Desa Tambaksari Firda Ainun Nisah; Wahyudin Wahyudin; Wilma Nurrul Adzillah; Kania Ratnawati; Faris Diaztu Febrian
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 8, No 4 (2024): December
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v8i4.27075

Abstract

Abstrak Kehadiran limbah organik dari kegiatan domestik dan limbah cangkang kerang merupakan salah satu persoalan yang ada di masyarakat Desa Tambaksari yang berada di daerah pesisir. Persoalan ini menimbulkan dampak negatif pada masyarakat seperti timbulnya bau busuk dan lingkungan menjadi kurang bersih. Perlu dilakukan solusi yang tepat untuk mengurangi masalah tersebut dengan membuat eco-enzym dari limbah organik dan membuat kerajinan dari limbah cangkang kerang. Pelaksanaan terdiri dari 3 tahap dalam setiap kegiatan yaitu persiapan, sosialisasi, dan pelatihan. Persiapan dilakukan untuk mengetahui permasalahan desa, sosialisasi untuk memberikan dan meningkatkan pengetahuan, dan pelatihan untuk memberikan ketrampilan bagi warga desa. Pembuatan eco-enzym telah sukses meningkatkan pengetahuan masyarakat mencapai 91,66% dan keterampilan pelatihan mencapai 87,5%. Kegiatan pembuatan kerajinan limbah cangkang kerang peningkatan pengetahuan masyarakat mencapai 90,56% dan keterampilan pelatihan mencapai 85,71%. Warga desa telah berhasil secara mandiri membuat eco-enzym dan kerajinan kerang sebagai wujud pengolahan sampah secara berkelanjutan. Kata kunci:  eco-enzym; kerajinan kerang; pengolahan sampah. Abstract The presence of organic waste from domestic activities and shellfish shells is one of the issues faced by the community of Tambaksari Village, which is located in the coastal area. This issue has negative impacts on the community, such as the emergence of foul odors and a decrease in environmental cleanliness. It is necessary to implement the right solutions to reduce the problem by creating eco-enzymes from organic waste and making crafts from marine debris. The implementation consists of 3 stages in each activity, namely preparation, socialization, and training. Preparation to find out village problems, socialization to provide and improve knowledge, and training to provide skills for villagers. The production of eco-enzymes has successfully increased community knowledge to 91.66% and training skills to 87.5%. The activity of making crafts from shell waste has seen an average increase in community knowledge to 90.56% and training skills to 85.71%. The villagers have independently produced Ecoenzymes and shell crafts as a form of sustainable waste management. Keywords: eco-enzym; shell craft; waste management.
PENYULUHAN USULAN DESAIN KONSTRUKSI JALAN DI ATAS TANAH LEMPUNG EKSPANSIF LOKASI DESA MALANGSARI KABUPATEN KARAWANG Neneng Winarsih; Rikki Sofyan Rizal; Wahyudin Wahyudin; Aisyah Salimah; Bahar Amal; Alya Savitri; Aldi Dena Kusuma
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 6, No 12 (2023): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v6i12.4402-4409

Abstract

Desa Malangsari merupakan sebuah desa yang terletak di kecamatan Pedes Kabupaten Karawang dengan luas wilayah 301 Ha yang terdiri dari tanah sawah seluas 292 Ha dan tanah darat sebesar 9.85 Ha. Salah satu permasalahan yang menjadi prioritas adalah rusaknya infrastruktur jalan Desa. Jalan ini berfungsi sebagai salah satu akses untuk mendistribusikan hasil pertanian. Berdasarkan permasalahan diatas, dibutuhkan suatu perencanaan yang baik dalam penanganan infrastruktur jalan Desa Malangsari Kabupaten Karawang. Sosialisasi usulan desain perbaikan jalan dilakukan dengan cara penyuluhan kepada perangkat Desa dan juga perwakilan Masyarakat setempat. Hal ini dikarenakan pemerintah Desa mempunyai program Pembangunan fisik seperti jalan, sehingga dibutuhkan adanya pengembangan kompetensi bagi perangkat Desa untuk mengetahui desain konstruksi jalan yang sesuai dengan kondisi di lapangan. Langkah – langkah yang digunakan dalam kegiatan pengabdian ini diantaranya; 1) Pengambilan sample tanah 2) Membuat desain konstruksi jalan 3) Melakukan observasi awal 4) Melakukan penyuluhan terkait usulan desain konstruksi jalan 5)Melakukan observasi. Dari hasil observasi lapangan dan uji laboratorium yang dilakukan, didapatkan nilai indeks plastisitas sebesar 47% dan jenis tanah tergolong kedalam tanah lempung ekspansif. Usulan desain lapisan jalan yang diberikan yaitu dengan menambahkan batu kapur sebagai lapisan jalan diatas tanah dasar atau menambahakan lapisan membran. Dari hasil wawancara awal kepada perangkat desa, Sebagian besar belum mengetahui pengetahuan dasar seputar infrastruktur jalan. Dengan adanya kegiatan penyuluhan terkait desain infrastruktur jalan ini  dapat meningkatkan wawasan bagi Perangkat Desa mengenai Desain konstruksi jalan diatas tanah lempung ekspansif, hal ini dibuktikan dari hasil wawancara akhir dengan nilai rata-rata peningkatan pengetahuan meningkat sebesar 51,25%.
Co-Authors Achmad Junaedi Sitika Ade Andhika Saputra Ade Momon Adinda Gita Azzahra Adinda Gita Azzahra Aditya Fajar Nugraha Aditya Jajang Nurzaman Agustian Suseno Ahmad Anshari Aisyah Salimah Aksi Khoirullah Al Ichlas Imran Aldi Dena Kusuma Aldi Dena Kusumah Alya Savitri Andira Putri Nugraha Angelita Ramadhani Annisa Anastasya Ara Fathia Az Zahra Ardiatama Iedha Aradhea Aulia F Hadining Bahar Amal Billy Nugraha Billy Nugraha Billy Nugraha Candra Galang Gemilang Putra Debibik Nabilatul Fauziah Delia Febriyanti Dene Herwanto Destia Anisya Ramdani Devi Melisabeth Bu Ulolo Dhini Khasanah Diana Putri Tiara Didis Cahyadi Difa Afgan Al Hafiz Dimas Darma Kusuma Dimas Nurwinata Rinaldi Dinda Fitri Insani Ditya Ayu Damayanti Doni Haryanto Dwi Pratiwi Dyah Meylinda Sutrisno Egar Naufal Ari Satya Fadhlianty Rachmania Supoyo Fahmi Abdu Rafi Fahriza Nurul Azizah Fajri Arinal Haq Falsha Satria Dwiputra Faris Diaztu Febrian Fatmawati Pratiwi Fatmawati Pratiwi Fauzan As Habi Faza Roshandika Pratama Febri De Khafilian Ferry Adimas Ristansyah Firda Ainun Nisah Firman Muhamad Firdaus Pratama Hafidz Naufal Ar-rabbani Haifa Anbar Fadhilah Hamdani Hamdani Hanan Muhammad Helysia Ananda Pinem Indah Laily Hilmi Johannes Siburian Kania Ratnawati Kardiman Kusnadi, Kusnadi Linka Azizah Anbar Lintangjati Arum Suminar Lutfi Nur Rahman Luthfi Agung Darmawan Lydia Maulani Maulana Muhamad Maulana Yusuf Ramadhan Mochammad Rafi Sena Mohammad Alfarizi Fian Saputra Mohammad Rizha Fauzi Amin Muhamad Dhika Rahma Fauzi Muhammad Akbar Muhammad Farhan Ramadhan Muhammad Geraldo Giast Muhammad Hafidh Kurniawan Muhammad Rizal Rifa‘í Muhammad Rizal Rifa’i Nadia Ayudya Adikarana Nadya Putri Dianti Neneng Wahyuningsih Neneng Winarsih Nico Nico Novi Yanti Nugraha, Asep Erik Puteri Salsabila Rosmadenis Putri Febriyani Rahmat Gunawan Rana Ardila Rahma Reminta Lumban Batu Reza Septiansyah Rianita Puspa Sari Rifah Alfaini Rionaldo Nainggolan Risma Fitriani Rizal Ramli Rizal, Rikki Sofyan Rizki Achmad Darajatun Rizky Putra Rodison Malau Salim Fikri Salmah Ayu Haryanti Salman Noor Fauzan Samitha Pujia Khan Sekar Mustika Ayuningtyas Siti Khalimatul Inayah Sri Septiani Sri Widiyanti Putri Sugih Mulyana Syafa Fadhilla Krishna Purba Tarnoto Tarnoto Vinda Febryani Wagiana Rohmah Wagiana Rohmah Wilma Nurrul Adzilla Winarno Winarno Zaskya Indah Vindari Zaskya Indah Vindari