... crane shaft 起重机支柱起重机主柱 crane shaft 起重机轴 crane shaft 起重机主柱 crane ship 起重船 crane stalk 起重船起重机支柱 ...
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... 起重机转柱 crane pillar 起重机支柱起重机主柱 crane post ; crane shaft 吊杆柱 转臂起重机柱 人字起重机柱 derrickpost ...
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Put the suspension coop on the base, install suspension shaft and hand crane.
将吊笼放到底座上，装上吊杆及手摇起重机。
Motor shaft is a kind of crane accessories.
电机轴是起重机的一种配件。
This kind of bearings is mainly used for hydroelectric generators, vertical motors, Marine shaft, crane, plastic injection molding extrusion machines.
该类轴承主要用于水力发电机，立式电机，船用螺旋轴，塔吊、塑料注塑挤压机等。
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