Pehea e hoʻoikaika ʻia ai nā crane alahaka?

Nā crane luna, ʻike ʻia hoʻi ʻonā crane alahaka, he mau lako pono no ka hāpai ʻana a me ka hoʻoneʻe ʻana i nā mea kaumaha ma nā ʻoihana like ʻole. Hoʻohana ʻia kēia mau crane e nā ʻano hana like ʻole, ma muli o kā lākou hoʻolālā a me nā koi kikoʻī o kā lākou noi.

ʻO kekahi ʻano hana maʻamau no ka hoʻoikaika ʻana i nā crane overhead ma o ka uila. Hoʻolako ʻia nā crane alahaka uila me nā motika uila e hoʻokele i ka crane ma kahi ʻōnaehana ala holo kiʻekiʻe. Hoʻopili pinepine ʻia ka motika i kahi kumu mana ma o nā kaula a i ʻole nā ​​​​​​kaola alakaʻi, e hāʻawi ana i ka ikehu uila e pono ai e hoʻokele i ka crane. Kaulana nā crane overhead uila no ko lākou pono kiʻekiʻe, ka mana pololei a me ka maʻalahi o ka hana.

I kekahi mau hihia, hoʻohana ʻia nā crane overhead e nā ʻōnaehana hydraulic. Hoʻohana nā crane overhead hydraulic i ka mana hydraulic e hana i nā mīkini hāpai a me ka neʻe ʻana. Hoʻohana ʻia nā pamu hydraulic e hana i ke kaomi, a laila hoʻouna ʻia ma o nā cylinders hydraulic e hāpai a hoʻohaʻahaʻa i nā ukana. ʻOiai ʻaʻole maʻamau nā crane overhead hydraulic ma mua o nā crane uila, he koho maikaʻi nō hoʻi lākou no nā noi e koi ana i ka hiki ke hāpai kiʻekiʻe a me nā hana kaumaha.

ʻO kekahi ala e hoʻoikaika ai i kahi crane overhead ma o ka ea a i ʻole kahi ʻōnaehana pneumatic. Hoʻohana nā crane overhead pneumatic i ka ea i hoʻopaʻa ʻia e hana i nā hana hāpai a me ka neʻe ʻana. He kūpono nā crane pneumatic no ka hoʻohana ʻana i nā wahi kahi i hiki ʻole ai ke hana a palekana paha ka mana uila a hydraulic paha, e like me nā wahi weliweli a pahū paha.

Eia kekahi, hoʻoikaika ʻia kekahi mau crane overhead e ka hui pū ʻana o kēia mau ʻano, e like me nā ʻōnaehana electro-hydraulic a pneumatic-electric paha, e hoʻohana pono i nā pono o kēlā me kēia kumu mana.

I ka hōʻuluʻulu manaʻo, hiki ke hoʻoikaika ʻia nā crane overhead e nā ʻano mīkini like ʻole, me nā ʻōnaehana uila, hydraulic a me pneumatic, a i ʻole ka hui pū ʻana o kēia mau ʻano hana. ʻO ke koho ʻana o ke kumu mana e pili ana i nā mea e like me ka hiki ke hāpai, nā koi hana a me nā noʻonoʻo kaiapuni. ʻO ka hoʻomaopopo ʻana pehea e hoʻoikaika ʻia ai nā crane overhead he mea nui ia i ke koho ʻana i ka crane kūpono loa no kahi noi ʻoihana kikoʻī.