Hoʻohana nui ʻia nā bearings turntable slewing i ka ʻoihana maoli a kapa ʻia ʻo "ka hui o nā mīkini".Hoʻohana nui ʻia ia i ka crane kaʻa, ke kaʻa kaʻaahi, ka crane port, ka crane moana, ka crane metallurgical, ka pahu pahu, ka excavator, ka mea hoʻopihapiha, a me ka CT kū i ka hawewe therapeutic mea ...
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