Việt
hộp banh răng thay thế
hộp bánh răng thay thê'
hộp bánh răng thay thế
Anh
change gear case
change gear wheel
pick-off change gear
pick-off gear
change gear box
Đức
Wechselrädergehäuse
Wechselräderkasten
Pháp
carter du train de roues amovibles
change gear box,change gear case /ENG-MECHANICAL/
[DE] Wechselrädergehäuse; Wechselräderkasten
[EN] change gear box; change gear case
[FR] carter du train de roues amovibles
change gear case, change gear wheel, pick-off change gear, pick-off gear