ʻO ka long arm excavator kahi kumu hoʻohālike maʻamau i hoʻomaikaʻi ʻia ma ke kumu o ka excavator maʻamau.A laila koho e hoʻonui i ka lōʻihi o ka lima a / a i ʻole ka lima.He mea hoʻohui maikaʻi nā excavators maʻamau i kēlā me kēia wahi hana ma muli o ka hiki i ka mīkini hana multitasking.Hāʻawi ke koʻokoʻo lima hoʻokahi i ka laulā maikaʻi a me ka nui o ka barela kūpono, e hāʻawi ana i ka wikiwiki wikiwiki.

Inā makemake ʻoe e hoʻohana i kahi excavator e hoʻopau i nā hana ma kahi mamao loa mai nā mea hana, a laila pono ʻoe e hoʻolako i kahi excavator me ka lima lōʻihi a / a i ʻole ka lima lōʻihi.

BOOM MAU A ME KA LIMA HANA

He mea maʻalahi nā mea kūʻai mahiʻai e hoʻomaʻemaʻe i nā ʻauwai, nā ʻauwai a me nā loko iʻa me ka hoʻohana ʻana i nā mea hoʻoheheʻe crawler me nā kī lima maʻamau a me nā lima kīwī me nā pahu hoʻomaʻemaʻe ʻauwai liʻiliʻi.Me ka lima lōʻihi, hiki ke mālama ʻia ka excavator mai ka lihi o ka wai, e pale ana i ka hāʻule ʻana o ka lihi ma lalo o ke kaumaha o ka excavator ponoʻī, a i ʻole e pale i ka excavator mai ka hāʻule ʻana i loko o ka wai.

LOA LOA Imua (EXTENDED BOOM AND ARM)

He wahi ʻeli nui ka hydraulic excavator.E like me ka hoʻololi ʻana i luna o ka lima i hoʻonui ʻia, ua hoʻomaikaʻi nui ka excavator me ka hoʻopili ʻana i kona pono i nā papahana e like me ka mālama ʻana i ka muliwai, dredging o nā loko, slope consolidation a me ka mālama waiwai.ʻO ka hemahema o kēia hui lima lōʻihi, ʻoi aku ka liʻiliʻi o ka bākeke ma mua o ka hoʻololi ʻana me ka lima lōʻihi wale nō.

Hoʻohana ʻia nā ʻeli lima lōʻihi i ka hana a me ka mahiʻai

Hiki ke kiʻi ʻia nā lima lōʻihi o kēia mau excavators mai Bonovo, hiki ke hāʻawi pololei iā lākou mai kāna hale hana ponoʻī ma ke koi.

No ke aha ka liʻiliʻi o nā bākeke ma nā ʻeli ka lōʻihi?

ʻO ke kānāwai maʻamau, ʻo ka lōʻihi o ka hui ʻana o ka lima a me ka lima, ʻoi aku ka liʻiliʻi o ka bakeke.Inā ʻaʻole mālama ʻia kēia lula, e lilo ana ka mīkini i mea paʻa a nalowale ka mana ʻeli, e hopena i ka nalowale o ka pono.Hoʻolālā ʻia ka excavator a me kāna mau mea e kākoʻo mālie a paʻa i ke kaumaha o ka ukana.Inā loaʻa kahi maʻi i ka piʻi koke ʻana o ka haʻawe i hoʻopili ʻia i ka bākeke (kapa ʻia ʻo impact load), aia ka pilikia e haki ka lima.Hoʻolālā ʻia nā mea ʻeli hydraulic lima lōʻihi no ka hana haʻahaʻa haʻahaʻa, ʻo ka hāpai kaumaha a i ʻole ka ʻeli ʻana hiki ke hōʻino i ka mīkini.

NA HANA ELUKA KIEKIE NO KA HANA HOOWELI

Hāʻawi kēia hoʻomohala i nā mea ʻeli i nā lima lōʻihi loa.Hoʻolālā ʻia ka excavator e hiki ai i nā mea hana ke piʻi i nā papahele kiʻekiʻe o nā hale i wāwahi ʻia, ma mua o ka "hele ʻana i lalo" e hana i nā hana e like me ka ʻeli ʻana i nā auwai.I kēia manawa, hiki ke hoʻokuʻu ʻia ka hale ma ke ʻano hoʻomalu ʻia me ka liʻiliʻi o ka deft me ka pōleʻa wāwahi.ʻO ia hoʻi ke hana nei kēia lima lōʻihi i nā wahi paʻakikī a ʻoi loa paha, e hāʻawi ana i kahi pono ma mua o nā excavators ʻē aʻe a hoʻonui i ka hilinaʻi e mālama i nā ʻano hana kūkulu.ʻO ka ʻoiaʻiʻo, ke alakaʻi nei nā excavators extended i ka ʻoihana demolition me kā lākou hāʻawi ʻana i ka huahana a me ka palekana.

Hiki ke hoʻohana ʻia nā mea ʻeli lima kiʻekiʻe no ka hana kīwila a i ʻole ka mahiʻai.

NA ELUKA ME KA LIMA TELESCOPIC (UPPER ARM SLIDING TYPE)

Mahalo i ka ʻōnaehana hoʻoheheʻe hydraulic i ke kumu hoʻohālike, hoʻopaʻa koke ka lima a hoʻonui (ka "telescope"), e hāʻawi ana i ka pono hana kiʻekiʻe.ʻO ke ʻano hoʻoheheʻe ʻana o ka huila ma ka ʻili hoʻoheheʻe e maʻalahi ka hoʻoponopono ʻana a pale i ka haʻalulu kū a me ke ākea o ka lima, no laila e hōʻemi i ka ʻaʻahu e pōkole ke ola o ka lima.

Me ka lima lōʻihi, hiki i ka excavator ke eli i ka hohonu like me ka mīkini pae 3 a ma luna, e lilo ia i mea kōkua pono no nā kahua hana i kaupalena ʻia e koi ana i kahi ākea o ka hana.Eia kekahi, hiki ke maʻalahi ka hana hoʻopau slope.

Hiki ke kauoha pololei ʻia nā mea hana no ka excavator mai ka hale hana ʻo Bonovo, no ka mea, pono ia i nā ʻāpana kūikawā no nā ʻōnaehana sliding hydraulic.