appliance with trailer pump 带手抬泵拖车的消防车

concrete trailer pump 混凝土拖泵 ; 砼拖泵

Dennis trailer pump 丹利士拖拉泵

portable-pump trailer 手抬泵拖车

fire pump trailer 带消防水泵的挂车

trailer-mounted pump for pipeline 输油管线挂车泵

pipeline trailer-mounted pump 输油管线挂车泵

appliance with portable pump trailer 带手抬泵拖车的消防车

trailer concrete pump 拖式混凝土泵