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KONSERVASI EKOLOGI HUTAN MANGROVE DI KECAMATAN MAYANGAN KOTA PROBOLINGGO Ach. Muhib Zainuri; Anang Takwanto; Amir Syarifuddin
Jurnal Dedikasi Vol. 14 (2017): Mei
Publisher : Direktorat Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/dedikasi.v14i0.4292

Abstract

KONSERVASI EKOLOGI HUTAN MANGROVEDI KECAMATAN MAYANGAN KOTA PROBOLINGGOAch. Muhib Zainuri1, Anang Takwanto2, Amir Syarifuddin 31Jurusan Teknik Mesin, Politeknik Negeri Malang 2Jurusan Teknik Kimia, Politeknik Negeri Malang3Jurusan Kehutanan, Fakultas Pertanian, Universitas MuhammadiyahMalangE-mail : 1) muhibzain@gmail.com, 2)a.takwanto@gmail.com, 3)amir@umm.ac.idABSTRAKHutan mangrove merupakan salah satu bentuk ekosistem hutan yang unik dan khas, memiliki nilai ekonomis dan ekologis yang tinggi, tetapi sangat rentan terhadap kerusakan apabila kurang bijaksana dalam pengelolaannya. Restorasi ekologi pada dasarnya merupakan tindakan silvikultur melalui rekayasa lingkungan, mulai dari penelusuran tapak hingga diketahui tabiat upaya-upaya pemulihannya. Pulih kembalinya kawasan mangrove seperti sediakala sebelum terdegradasi, menjamin kembali pulihnya habitat bagi kehidupan satwa liar. Hal ini dilakukan melalui pemulihan kualitas lingkungan, melalui: (a) Penilaian kawasan mangrove, (b) Peningkatan kualitas habitat, (c) Peningkatan kualitas kawasan hijau, dan (d) Pemberdayaan masyarakat di sekitar kawasan mangrove. Kegiatan yang dilakukan adalah (1) Pembuatan bibit mangrove, (2) Penanaman dan penyulaman bibit mangrove, (3) Pemberdayaan masyarakat, dan (4) Pemberdayaan ekonomi masyarakat pesisir. Perlu penyadaran kepada masyarakat akan pentingnya pelestarian kawasan mangrove guna menjamin keberlanjutan ekologi pantai.Kata kunci : Mangrove, Konservasi, Pesisir, Pemberdayaan.
Pembentukan Kawasan Ekonomi melalui Pengembangan Ekowisata Berbasis Masyarakat Wahyu Prihanta; Amir Syarifuddin; Ach. Muhib Zainuri
Jurnal Dedikasi Vol. 14 (2017): Mei
Publisher : Direktorat Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/dedikasi.v14i0.4304

Abstract

Pembentukan Kawasan Ekonomi melalui Pengembangan Ekowisata Berbasis MasyarakatWahyu Prihanta1, Amir Syarifuddin 2, Ach. Muhib Zainuri31Pendidikan Biologi, Universitas Muhammadiyah Malang 2Jurusan Kehutanan, Universitas Muhammadiyah Malang 3Teknik Mesin Politeknik Negeri Malang 1wahyuprihanta@gmail.com, 2amir@umm.ac.id, 3muhibzain@gmail.comABSTRAKTujuan yang hendak dicapai dari kegiatan pengabdian masyarakat ini adalah untuk merancang strategi pembentukan kawasan ekonomi dalam rangka peningkatan pendapatan ekonomi melalui pengembangan ekowisata berbasis masyarakat di Pantai Taman, Desa Hadiwarno, Kecamatan Ngadirojo, Kabupaten Pacitan.Permasalahan yang dijumpai dalam upaya pembentukan kawasan ekonomi adalah ketiadaan rencana induk pengembangan pariwisata kawasan ekowisata yang dilandasi tata ruang kawasan, kelembagaan ekowisata yang tidak kondusif dan kondisi budaya masyarakat yang cenderung subsistem. Metodologi yang digunakan dalam kegiatan ini adalah melalui diskusi kelompok fokus, analisis faktor-faktor pendukung dan penghambat pengembangan daya tarik wisata di Pantai Taman. Hal yang sudah dilakukan adalah (1) Penguatan daya tarik wisata yang sudah ada dan(2) Pembangunan objek wisata baru. Hasil dari kegiatan menunjukkan bahwa (1)Para pelaku ekowisata sangat terbantukan, (2) Kegiatan telah mencapai sasaran yang diinginkan, (2) Pelaku ekowisatamemiliki keterampilan pemasaran produk-produk ekowisata.Kata kunci : Konservasi, Ekowisata, Ekologi, Pemandangan, Pantai.
Revitalisasi Kawasan Pulau Giliyang sebagai Destinasi Wisata Kesehatan di Kabupaten Sumenep Ach. Muhib Zainuri; Akhmad Faizin; Salamet Salamet
Jurnal Dedikasi Vol. 15 (2018): Mei
Publisher : Direktorat Penelitian dan Pengabdian Kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/dedikasi.v15i0.6442

Abstract

Tujuan yang hendak dicapai dari kegiatan pengabdian masyarakat ini adalah untuk merancang strategi pengembangan wisata kesehatan yang mengkombinasikan aspek sosial, ekologi dan ekonomi dalam pengembangankepariwisataan di kawasan Pulau Giliyang, Kabupaten Sumenep. Untuk mencapai tujuan ini, terdapat beberapamasalah yang nampak di dalam menerapkan strategi kawasan wisata kesehatan yaitu lemahnya institusi pariwisatadan sumberdaya manusia, kurangnya tingkat partisipasi masyarakat dan belum optimalnya penggunaan lahan.Metodologi yang digunakan dalam kegiatan ini adalah melalui diskusi kelompok fokus, analisis kebutuhan seluruhpemangku kepentingan, dan mengembangkan pendekatan sistem melalui kuesioner dan wawancara mendalamdengan semua pemangku kepentingan, misalnya institusi pemerintah dan dengan teknik prospektif. Hasilpelaksanaan kegiatan menunjukkan bahwa beberapa kriteria seperti konservasi dan pemeliharaan, dampak negatifminimum, dan kenyaman pengunjung menunjukkan nilai positif. Sedangkan kriteria pada pengaruh terhadapperekonomian lokal dan pemberdayaan masyarakat menunjukkan nilai negatif. Fenomena ini terjadi karena zonasiwisata masih baru. Sehingga masih dibutuhkan cara yang strategis untuk mencapai pengembangan pariwisata yangberkelanjutan.
Desain dan Analisa Pengaruh Jumlah Mata Pisau Serta Ukuran Mesh terhadap Kapasitas Bubuk Cabai yang dihasilkan pada Mesin Penepung Cabai Tipe Disk Mill Ffc 15 Haidar Alia Fika Rahma; Ach. Muhib Zainuri
JURAL RISET RUMPUN ILMU TEKNIK Vol. 5 No. 1 (2026): April: Jurnal Riset Rumpun Ilmu Teknik
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurritek.v5i1.7668

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Post-harvest handling of chili in Indonesia is still largely done manually, requiring a relatively long processing time and producing products with a non-uniform level of fineness. This condition impacts low production efficiency and the quality of processed chili. Therefore, the application of appropriate technology in the form of a chili flour machine is needed to increase production capacity and consistency. This study aims to analyze the effect of the number of blades and mesh size on the production capacity of a disk mill type FFC 15 chili flour machine. The research method used was an experiment with a factorial design, involving two variations in the number of blades, namely three and four blades, and three variations in mesh size, namely 0.5 mm, 1 mm, and 3 mm. Each treatment combination was carried out three times. The results showed that the number of blades and mesh size had a significant effect on the machine's production capacity. The best treatment combination was obtained by using four blades with a mesh size of 3 mm, which resulted in a production capacity of 6.84 kg/hour and a Composite Desirability value of 0.983. These results indicate that proper arrangement of machine components can increase the efficiency of post-harvest chili processing.  
Pengaruh Kecepatan Mata Pisau dan Jumlah Bahan Terhadap Waktu Produksi Cabai Bubuk Pada Mesin Disc Mill FFC15 M. Caesar Miftakhul Falah; Ach. Muhib Zainuri
JURAL RISET RUMPUN ILMU TEKNIK Vol. 5 No. 1 (2026): April: Jurnal Riset Rumpun Ilmu Teknik
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurritek.v5i1.7820

Abstract

One of the most profitable horticultural crops, but it spoils quickly due to its high water content. Processing chili peppers with a disc mill into chili powder is a great way to increase the added value of the product while extending its shelf life. The purpose of this study was to determine how the blade rotation speed and amount of material affected the production time of chili powder in an FFC15 Disc Mill. The blade rotation speed varied between 2100 rpm and 3500 rpm, and the amount of material varied between 5% and 500 g. The data were analyzed using statistical analysis to determine the effect of each component and their relationship with each other. The results showed that the blade rotation speed and the amount of material had a significant effect on the production time of chili powder. However, the relationship between these two factors did not have a significant effect. The best operating conditions were achieved with 500 grams of material and a speed of 3500 rpm, which resulted in the fastest production time of 4.367 minutes.
Karakteristik Hasil Pengecatan pada Benda Kerja Baja SS400 dan Aluminium dengan Variasi Suhu Benda Kerja dan Tekanan Penyemprotan Ach. Muhib Zainuri; Wildhan Hidayatullah
Jurnal Kendali Teknik dan Sains Vol. 4 No. 3 (2026): Juli Jurnal Kendali Teknik dan Sains
Publisher : International Forum of Researchers and Lecturers

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jkts-widyakarya.v4i3.6677

Abstract

The coating industry is shifting from solvent-based to water-based paints due to lower Volatile Organic Compound (VOC) content, making them more environmentally friendly. However, water-based paint film characteristics are highly sensitive to workpiece temperature and spraying pressure, requiring careful process parameter evaluation to achieve optimal coating quality. This experimental study employed spray coating on SS400 steel and aluminum with varying workpiece temperatures (30°C, 40°C, 50°C) and spraying pressures (2.0, 2.5, 3.0 bar). Coating hardness was measured using a durometer (Shore A, ASTM D2240) and adhesion via cross-cut test (ASTM D3359); data were analyzed using two-way ANOVA (α = 0.05). Hardness on SS400 steel increased from 84.5–86.5 HA at 2.0 bar to 89.5–91.5 HA at 3.0 bar; on aluminum, from 85.5–87.0 HA to 92.0–94.0 HA. Adhesion on SS400 improved from 2B to 4B–5B, and on aluminum from 1B–2B to 4B–5B across the same pressure range. Workpiece temperature was the most dominant factor influencing both hardness and adhesion, while spraying pressure significantly affected hardness but not adhesion. Optimal coating quality was achieved at 50°C and 3.0 bar. Precise control of both parameters is essential for producing high-quality water-based paint coatings on metallic substrates.  
Implementasi Metode Reliability Centered Maintenance untuk Menunjang Ketersediaan Suku Cadang Unit Prime Mover Truck Tipe 550 Horse Power Resa Mahendra; Ach. Muhib Zainuri
Al-DYAS Vol 3 No 3 (2024): Al-DYAS: Jurnal Inovasi dan Pengabdian kepada Masyarakat
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/aldyas.v3i3.3641

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One of mining materials transport units is a 550 horse power prime mover truck. The prime mover truck functions as the main power source of trailer unit. This research was motivated by unexpected failures of 550 horsepower prime mover truck which operating on extreme mining environments, and unreachable component lifetime also delays of part supply, which contributed to increased downtime. The research purposes are to improve and develop the best maintenance system by identifying critical components, determining reliability values, determine maintenance intervals, and ensuring spare parts availability. The research was conducted using the Reliability Centered Maintenance (RCM) method, with independent variables are failure frequency data and failure duration data. The results identified five critical components, air piping and hose, fast fuel filler, radiator components, radiator hose, and wheel stud and nut. Maintenance intervals were determined when the reliability value approached 0.6, with the air piping and hose component reaching 1750 hours of operation or every 97 days, the fast fuel filler component reaching 1,250 hours or every 69 days, the radiator and reservoir tank component reaching 2250 hours or every 125 days, the radiator hose and line component reaching 2750 hours or every 152 days, and the wheel stud and nut component of 3000 hours or every 166 days.
Analisis Perawatan pada Unit Dump Truck FMX 440 Kapasitas 30 Ton dengan Metode Reliability Centered Maintenance (RCM) Dimas Sultannu Ikhsan Aulia Bin Carman; Ach. Muhib Zainuri
Al-DYAS Vol 3 No 3 (2024): Al-DYAS: Jurnal Inovasi dan Pengabdian kepada Masyarakat
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/aldyas.v3i3.3642

Abstract

One of the coal mining activities is to move coal from pit to rom using transport equipment, namely dump trucks. In the case study in the field, the dump truck used is FMX 440 with a capacity of 30 tonnes which operates for 18 hours/day. The obstacles or problems encountered during operations include damage and disruption to the dump truck unit system, which can interfere with the mining process and result in a reduction in the amount of coal production targeted by the landowner. Therefore, other methods are needed so that maintenance can be planned and carried out properly. This research aims to find critical components, and maintenance intervals on dump trucks. This research uses the reliability centreed maintenance (RCM) method. The results obtained are critical components, MTBF and MTTR values are cooling system 5,011.96 hours and 1.44 hours, transmission (T / M) system 14,446.24 hours and 2.75 hours, hydraulic oil hose and piping 22,326 hours and 10.54 hours, and air piping and hose 17,541.86 hours and 4.86 hours. From the calculation of the reliability value of critical components, the maintenance time interval for each component is obtained, namely the cooling system is carried out maintenance after 138 operating days, the transmission (T / M) system is carried out maintenance after 416 operating days, hyd. oil hose & piping is carried out maintenance after 638 operating days, and air piping & hose after 500 operating days.