多斗挖泥机 multi-bucket dredger ; bucket-ladder dredger ; noria ; bucket dredger

铲斗挖泥机 [机] dipper dredge

单斗挖泥机 [机] dredging shovel ; dredger shovel ; dipper dredger ; dredging g shovel

链斗式挖泥机 bucket chain dredger ; ladder dredger ; chain bucket dredger ; bucket chain dredger ladder dredger

混合挖泥机 compound dredger

吸式挖泥机 suction-cutter dredger

链式挖泥机 chain dredger ; chain n dredger

铣轮式挖泥机 cutterhead dredge

斗轮铲式抽吸挖泥机 bucket wheel suction dredger ; container wheel suction dredger