Nur Hidayatulloh, F., Sugiyanto, S., Winarno, F. E. W. and Prihadianto, B. D. (2026) “Swing System Design for Mini Excavator Trainer”, Jurnal Teknologi dan Rekayasa Alat Berat, 3(01), pp. 21-26. doi: 10.22146/jtrab.v3i01.16600.