Kaʻa Kaʻa Kaʻa Kaʻahele ʻelua

ʻO Double Girder Overhead Traveling Crane he ʻano crane i hoʻolālā ʻia no ka hāpai ʻana a me ka lawe ʻana i nā ukana kaumaha i loko o kahi ʻoihana. Aia kēia crane i ʻelua mau kāʻei like i kākoʻo ʻia e nā kaʻa hope a me nā ala holo. Hāpai kēia mau apo i ka trolley hoist a me ka mīkini hoʻokiʻekiʻe.

Hoʻolālā ʻia ia no nā noi kaumaha a hiki ke mālama i nā ukana mai ka 5 a 500 tons. Hoʻohana maʻamau ia i nā mea kanu metala, nā wili kila, nā mea hoʻokumu, nā mea kanu mana, a me nā ʻoihana kaumaha ʻē aʻe. Hāʻawi kēia crane i kahi ākea o nā hiʻohiʻona e hoʻolilo iā ia i mea hana pono no kēlā me kēia hale ʻoihana.

ʻO kekahi o nā pono o kēia ʻano crane ʻo ia ka hiki ke hāpai a lawe i nā ukana nui me ka maʻalahi. Hāʻawi ʻia kāna hana paʻa pālua i kahi kūlana kiʻekiʻe o ka paʻa, kahi e hoʻonui ai i ka pololei a me ka palekana i ka wā o ka hana. Hoʻohui ʻia, hele ka trolley hoist ma ka lōʻihi o ka crane, e hiki ai i ka hoʻonui ʻana i ka pono i ka wā e hāpai ana a hoʻonoho paha i nā ukana.

ʻAʻole like me ka crane girder hoʻokahi, kūpono ia no ka lawelawe ʻana i nā haʻahaʻa ākea, mahalo i kāna hoʻolālā ʻana ʻelua. He mea kūpono kēia no nā noi e koi ana i ka lawe ʻana i nā mea lōʻihi a nui hoʻi e like me nā ʻāpana metala, nā paipu, a me nā coils.

Hoʻolako pinepine ʻia nā cranes overhead double girder me kahi ʻano o nā hiʻohiʻona palekana kiʻekiʻe e hoʻonui ai i ko lākou hilinaʻi a palekana. ʻO nā hiʻohiʻona e like me ka overload protection, anti-sway system, a me redundant brakes e hōʻoia i ka palekana kiʻekiʻe no ka mea hoʻohana a me nā mea hana.

I ka hopena, he mīkini paʻa a hilinaʻi kēia crane i hiki ke hoʻohana ʻia i nā noi ʻoihana like ʻole. Hāʻawi ka hana ʻana i nā ʻāpana ʻelua i ka palekana, kūpaʻa, a me ka mana hāpai, e lilo ia i mea pono no nā hana kaumaha. ʻO kona mau hiʻohiʻona palekana, hiki ke hoʻokiʻekiʻe, a me ka hana kiʻekiʻe e hana i kēia crane i mea kūpono no nā ʻoihana nui e koi ana i ka pololei, palekana, a me ka wikiwiki.