He Hoʻolauna Pōkole o Gantry Crane

Kāne cranehe ʻano crane i kākoʻo ʻia e nā kū pololei a i ʻole nā ​​wāwae, a he kaola a girder paha e uhi ana i ka hakahaka ma waena o nā wāwae. ʻAe kēia hoʻolālā i ka crane e neʻe ma ka lōʻihi o ka gantry, e hāʻawi ana i ka maʻalahi i ke kau ʻana a me ka hāpai ʻana i nā ukana kaumaha. Hoʻohana pinepine ʻia nā crane gantry i nā wahi ʻoihana, e like me nā pā hale hoʻouna, nā kahua kūkulu, a me nā hale hana, no ka hāpai ʻana a me ka hoʻoneʻe ʻana i nā mea kaumaha a me nā lako. Loaʻa lākou i nā nui like ʻole a me nā hoʻonohonoho e kūpono i nā koi hāpai like ʻole.