Ke koi nei nā koi o ka ʻoihana moana a me ka mana i nā mea hana kūikawā, e like me nā cranes kūikawā. ʻOiai ke hoʻohana ʻia nei ka nui o nā mea hoʻokele waiwai i ka ʻāpana moana, ʻoi aku ka nui o nā cranes. Hoʻohana ʻia nā cranes moana no ke kōkua ʻana i ka hāpai kaumaha, ka neʻe ʻana o nā mea waiwai a me ka ukana mai kēlā me kēia wahi. Hoʻolālā ʻia nā cranes alahaka moana no ka hoʻouka pono ʻana a me ka hoʻokuʻu ʻana i ka ukana ma luna o ka mea lawe maʻamau, ka moku ipu, ka lawe nui, a me nā moku ʻē aʻe.
Loaʻa iā SEVENCRANE nā pae hoʻouna maʻamau no nā cranes a me nā ʻāpana āpau, me nā ipu hāmama i koho ʻia i nā koho hoʻouna kahi i loaʻa ai nā pahu cranes, booms, gantry cranes, a me nā ʻāpana, e noʻonoʻo ana i ka nui a me ka pale no ka lawe ʻana. Hoʻohana mau ʻia ka waʻa waʻa ma nā kahua waʻa, nā awa iʻa e hoʻoneʻe i nā moku a me nā moku mai ka wai a i ka ʻāina, a hoʻohana ʻia hoʻi ma nā pā waʻa no ke kūkulu ʻana i nā waʻa.
Hoʻolako ʻia me ka mana kiʻekiʻe loa, ua hoʻolālā ʻia nā cranes moana no ka hana ʻana i nā kaiapuni moana kiʻekiʻe. Hāʻawi nā cranes a pau i ka Jib Series i kekahi mau hiʻohiʻona nui e lilo ai lākou i hopena ikaika i nā kaiapuni hana moana. Ma waho aʻe o kā lākou noi kai, hoʻohana pinepine ʻia nā jib cranes ma nā kahua kūkulu hale ma luna, e hāpai ana i nā mea i luna o nā papahele like ʻole i loko o kahi hale. Hiki ke hoʻolālā ʻia nā cranes jib no nā mea kūʻai aku.
Hiki ke hoʻokomo ʻia kahi pā a me nā kaula hāpai e hoʻāla ai i kahi moku. ʻAʻole paha i loaʻa nā kikoʻī koʻikoʻi koʻikoʻi o ke kaumaha o nā cranes i kau ʻia i ka huila, akā hiki i kēia mau cranes ke hoʻolilo i ka hāpai ʻana i nā ukana liʻiliʻi i ʻoi aku ka uku. Ma waho aʻe o nā ʻano like ʻole o ka jib cranes, monorail a me nā trestle-mount lifts, gantry cranes, a me nā mea hana underhook e hoʻohana pinepine ʻia i nā kaiapuni moana. Hiki ke hoʻohana ʻia nā puʻupaʻa kai ʻeletric no nā haʻahaʻa māmā me ka pōʻai hana haʻahaʻa i hoʻohālikelike ʻia me nā puʻu alahaka a me nā pahu gantry.
ʻO kekahi o nā pahu pahu jib i loaʻa i ke kālepa e hiki ai ke lawe maʻalahi i nā mea hana, e like me nā mea kaulike, nā mea lima, a me nā mea hoʻokiʻekiʻe, e lawe maʻalahi ma luna o nā kaʻa ma luna o kahi boom o kahi jib. Hiki i nā cranes kaʻahele ke neʻe i lalo i ka lōʻihi o ka boom, e hāʻawi ana i kahi maʻalahi. ʻO kahi ʻōnaehana jib crane i hoʻokaʻawale ʻia he hoʻokahi boom me ʻelua mau kiko kikoʻī no ka hoʻokele ʻana i nā wahi paʻakikī, me ka hiki ʻana i nā kihi a me nā kolamu, a me lalo o nā ipu a me nā mīkini. ʻO nā ʻōnaehana jib crane mast-style e pale i nā kumu kumukūʻai, e kau ana ma luna o nā kolamu hale e kū nei a me ka papahele ʻeono ʻīniha ka mānoanoa i hoʻoikaika ʻia.