4WEH16D7X/6EW230N9EK4,4WEH16D7X/6EW230N9TK4,
4WEH16D-L6X/6EW220-50NZ5L,4WEH16D-L6X/6EW220-50NEZ5L,
4WEH16D-L6X/6EW220-50NTZ5L, 4WEH16D-L6X/6EW220-50NETZ5L, 力士樂電液換向閥
4WEH25E50B/6EG24NZ5L,4WEH25E50B/6EG24NEZ5L,
4WEH25E50B/6EG24NTZ5L,4WEH25E50B/6EG24NETZ5L,
4WEH25E50B/6EW220-50NZ5L,4WEH25E-L6X/6EG24NZ5L,上海立新電液比例閥
4WEH25E50B/6EW220-50NEZ5L,4WEH25E50B/6EW220-50NTZ5L,
4WEH25E50B/6EW220-50NETZ5L,4WEH25E-L6X/6EG24NEZ5L,
4WEH25E-L6X/6EG24NTZ5L,4WEH25E-L6X/6EG24NETZ5L,華德液壓電液換向閥
4WEH32E50B/6EG24NZ5L,4WEH32E50B/6EG24NEZ5L,
4WEH32E50B/6EG24NTZ5L,4WEH32E50B/6EG24NETZ5L,
4WEH32E50B/6EW220-50NZ5L,4WEH32E50B/6EW220-50NEZ5L,
4WEH32E50B/6EW220-50NTZ5L,4WEH32E50B/6EW220-50NETZ5L,
4WEH32E-L6X/6EG24NZ5L,4WEH25E6X/6EG24N9K4,32通徑電液換向閥