MANGKONA; CANTE, Baso; BASRI, Hasan; ADRIANSYAH. Analisa Kerusakan Relay Valve Dan Air Dryer Pada Air Charging System Unit Heavy Equipment Off Highway Truck (OHT) 777D Caterpillar. MEDIA PERSPEKTIF : Journal of Technology, [S. l.], v. 12, n. 1, p. 33–41, 2020. DOI: 10.46964/mediaperspektif.v12i1.1354. Disponível em: https://ejurnal.polnes.ac.id/index.php/mediaperspektif/article/view/1354. Acesso em: 30 oct. 2026.