Aji , A.P., Bahari, G., Winarto, F.E.W. and Prihadianto, B.D. 2024. Fabricating And Analyzing The Pressure and Rpm Performance of Hydraulic Swing Components on A Mini Excavator Trainer. Jurnal Teknologi dan Rekayasa Alat Berat. 1, 1 (Feb. 2024), 11-18. DOI:https://doi.org/10.22146/jtrab.v1i1.8929.