OTTO R305-7 DH300-7 170401-00048 170401-00048A Travel Motor Gearbox Final Drive for Excavator Travel Drive This used for EXCAVATOR,Original new and china could offer and With 3-12 months warranty

2401-9232B 2.401-00048 24019232B 2.40100048 DX55 E This used for Final Driver excavator DOOSAN , Original new and rebuild could offer and With 6-12 months warranty