Hoʻokumu ʻia ka crane bridge girder ʻelua me nā kaola alahaka ʻelua i hoʻopaʻa ʻia i kahi ala, a hāʻawi pinepine ʻia me nā kaʻa kaʻa kaʻa uila ma luna o ke kaula, akā hiki ke hāʻawi ʻia me nā mea hoʻokiʻekiʻe kaulahao ma luna ma muli o ke noi. Hiki iā SEVENCRANE Overhead Cranes a me nā Hoists ke hāʻawi i nā puʻu uwapo girder maʻalahi no ka hoʻohana maʻamau, a hāʻawi pū i nā puʻu uwapo ʻelua i hana ʻia no nā ʻoihana like ʻole. Hoʻohana ʻia ka crane uwapo pālua ma loko a ma waho paha, ma nā alahaka a i ʻole nā hoʻonohonoho gantry, a hoʻohana mau ʻia i ka hana ʻana, ka hao a me ke kila, nā pā kaʻaahi, a me nā awa moana.
ʻOi aku ka nui o ka ʻae ʻana ma luna o ke kiʻekiʻe o ke alahaka pahu crane i ka wā e hele ai nā kaʻa hāpai ma luna o ke apo o ke alahaka cranes. Hāʻawi nā cranes kiʻi hoʻokahi i nā kihi hoʻokokoke ʻoi aku ka maikaʻi o ka hoist a me ka huakaʻi alahaka ma mua o nā cranes pālua. ʻOiai ʻaʻole i ʻike maʻamau ʻia, hiki ke hāʻawi ʻia i kahi alahaka kāʻei pālua ma lalo o ka holo ʻana o ka crane me kahi makau trolley holo luna. Loaʻa i nā pahu uwapo kāʻei pālua ʻelua mau kaola alahaka i hoʻopaʻa ʻia i kahi ala, a hāʻawi mau ʻia me ke kaula uea kiʻekiʻe e hoʻohana ʻia i nā trolley hoist, akā hiki ke hāʻawi ʻia me nā kaulahao kaulahao uila e holo ana ma muli o ke noi.
Ke hoʻohana nei i nā ʻōnaehana helu helu o kēia manawa, hiki i ka SEVENCRANE Double Girder Overhead Cranes ke hoʻololi i ko lākou kaumaha i mea e hōʻemi ai i nā ikaika i kau ʻia ma luna o ka hale e ko lākou mau ukana, ʻoiai e hoʻomaikaʻi ana i ka paʻa o ka mea hāpai i ka wā o ka hoʻouka ʻana i ka nui o ka ukana. I ka hoʻonui ʻia ʻana o nā kaha puʻupaʻa, e hoʻonui ʻia ka hohonu o ke kiʻekiʻe (kiʻekiʻe) a me ke kaumaha i kēlā me kēia kapuaʻi. ʻO ke ʻano kumu o ke alahaka kalepa i kau ʻia ma luna o ka holo kaʻa kaʻa, ʻo ia nā kaʻa e holo ana ma nā huila ma lalo o ka lōʻihi o kahi ʻōnaehana track, me kahi kāʻei uwaʻa i hoʻopaʻa ʻia ma luna o kahi kaʻa hope, a ua hoʻokuʻu nā kaʻa boom i nā booms, e holo ana ma luna. ka lōʻihi. Loaʻa nā cranes overhead e GH Cranes & Components ma nā ʻano ʻelua, pahu-girder a me nā kiʻi maʻamau, a ua hoʻolako ʻia me kahi mīkini hoʻokiʻekiʻe i kūkulu ʻia, maʻamau ʻo ka hoist a i ʻole ka hoist wehe.