Ka inoa o ka huahana: ʻAi lua ma luna o ke poʻo crane me ka lāʻau haning
Kaha: 15-32t
Ka lōʻihi: 22.5-35m
Ke kiʻekiʻe hāpai: 16m
He slewing carrier-beam ka crane i hoʻohana ʻia no ka hoʻouka ʻana, unloading a me ka lawe ʻana i ka pā kila, ke kila profile, a me ka spool, a me nā mea ʻē aʻe.
ʻO ka mea lawe-beam he cross structure, he mea hilinaʻi a he mau hiʻohiʻona palekana maikaʻi a loaʻa kekahi hana o ka pale ʻana i ke koli, ʻo ka ʻaoʻao haʻahaʻa o ka mea lawe-beam hiki ke lawe mai i nā mea hoʻokiʻekiʻe kūikawā, e like me ka magnetic chuck a me nā ʻū, etc.