Program Studi Mesin Industri 2026
Mahasiswa : Ravellino Aditya Harmawan, Ilham Juliyanto
Pembimbing : Andreas Reky Kurnia Widhi, S.T.,M.T.
ABSTRAK/ABSTRACT
Proses penyimpanan Pallet kayu di PT Tata Metal Lestari masih dilakukan secara manual sehingga berpotensi menimbulkan risiko keselamatan kerja akibat penumpukan Pallet yang tinggi serta kurang optimalnya pemanfaatan ruang penyimpanan. Penelitian ini bertujuan merancang sistem rak penyimpanan Pallet kayu semi-otomatis yang mampu meningkatkan keselamatan kerja dan efisiensi penyimpanan. Metode penelitian yang digunakan meliputi observasi lapangan, studi literatur, identifikasi kebutuhan, penyusunan konsep desain, pemodelan tiga dimensi menggunakan Autodesk Inventor, perhitungan teknik terhadap komponen utama, simulasi struktur menggunakan metode elemen hingga, serta analisis biaya manufaktur. Hasil perancangan menunjukkan bahwa sistem rak semi-otomatis mampu mengoptimalkan penggunaan ruang penyimpanan dan mengurangi risiko yang ditimbulkan oleh proses penumpukan Pallet secara manual. Berdasarkan hasil simulasi struktur, desain memiliki tingkat kekuatan yang memenuhi persyaratan dengan nilai tegangan, perpindahan, dan faktor keamanan yang masih berada dalam batas aman. Dengan demikian, rancangan sistem rak penyimpanan Pallet kayu semi-otomatis dapat menjadi solusi yang efektif untuk meningkatkan keselamatan kerja dan efisiensi proses penyimpanan di PT Tata Metal Lestari.
Kata Kunci : Rak Penyimpanan, Pallet Kayu, Semi-Otomatis, Keselamatan Kerja,
The Storage of wooden Pallets at PT Tata Metal Lestari is still carried out manually, creating potential occupational safety risks due to excessive Pallet stacking and inefficient utilization of Storage space. This study aims to design a semi-automatic wooden Pallet Storage rack system to improve workplace safety and Storage efficiency. The research method includes field observations, literature review, needs identification, concept development, three-dimensional modeling using Autodesk Inventor, engineering calculations of the main components, finite element-based structural simulation, and manufacturing cost analysis. The design results indicate that the proposed semi-automatic Storage rack system optimizes Storage space utilization while reducing the risks associated with manual Pallet stacking. Based on the structural simulation results, the design satisfies the required structural performance, with stress, displacement, and safety factor values remaining within acceptable limits. Therefore, the proposed semi-automatic wooden Pallet Storage rack system can serve as an effective solution to improve workplace safety and enhance Storage efficiency at PT Tata Metal Lestari.
Keywords : Storage Rack, Wooden Pallet, Semi-Automatic System, Occupational
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