English translation for "双柱式转臂吊机"

spearleg derrick

Similar Words：

"双柱式龙门刨床" English translation, "双柱式门廊" English translation, "双柱式汽车举升器" English translation, "双柱式屋顶" English translation, "双柱式屋架" English translation, "双柱手动液压机" English translation, "双柱托梁" English translation, "双柱桅" English translation, "双柱桅杆，二脚架桅杆" English translation, "双柱窝式机械手" English translation