Hana alanui
ʻO ka lima daimana kahi mea hoʻoheheʻe i hoʻohana ʻia i nā papahana kūkulu alanui, i hoʻohana kūikawā ʻia no ka ʻeli ʻana i nā pōhaku māwae, nā mōʻalihaku makani ikaika, pālolo paʻa, shale a me nā ʻāina karst.Ma muli o kāna hana ikaika, hoʻomaikaʻi nui ia i ka hana ʻana o ka hana pōhaku ala.
Kapili hale
ʻO ka lima daimana he mea hoʻoheheʻe ʻia i hoʻohana ʻia i nā papahana kūkulu hale, kahi i hoʻohana kūikawā ʻia e ʻeli i nā pōhaku māwae, nā mōʻalihaku makani ikaika, pālolo paʻa, shale a me nā ʻāina karst.Me kāna hana ikaika, hoʻomaikaʻi nui ia i ka pono o ka hana ʻana i ka pōhaku.
Ka mina
He kūpono ka lima daimana no ka ʻeli ʻana ma nā lua lanahu hāmama a me ka ʻeleʻele me Platinell hardness coefficient ma lalo o F=8.ʻO ka maikaʻi o ka mining kiʻekiʻe a me ka haʻahaʻa haʻahaʻa.
Ka wehe ʻana o ka permafrost
ʻO ka lima ʻo King Kong he mea ʻeli ikaika i hoʻohana kūikawā ʻia no ka wehe ʻana i ka lepo hau.ʻO kona mana ikaika a me ka hana kiʻekiʻe e hāʻawi i ke kōkua nui no ka ʻeli ʻāina a me ka hoʻomohala waiwai.
ʻAʻohe mea paʻakikī no kēia mea ʻeli, no ka mea, ʻo ia ka mea e wāwahi ai i nā pōhaku a paʻa i ke ala no ka holomua.E ʻōlelo aloha i ka hana lima hoʻopau manawa a aloha i ka hoʻonui ʻana i ka huahana, ʻoiai ʻo Hitachi 1250 e lawelawe maʻalahi i nā hana kaumaha.ʻO kona lōʻihi a me kona mana e lilo ia i mea hele-i ke koho no kekahi papahana kūkulu.
Hoʻokumu ʻia e hoʻokō i nā kūlana palekana kiʻekiʻe loa, e hōʻoia kēia excavator e pale ʻia nā mea hana ʻelua a me nā mea e kū nei i nā manawa āpau.Me kāna mau hiʻohiʻona palekana holomua, me nā ʻōnaehana intuitive control a me nā ʻāpana i hoʻoikaika ʻia, hiki iā ʻoe ke loaʻa ka maluhia o ka noʻonoʻo me ka ʻike ʻana aia ʻoe i nā lima palekana.Hāʻawi ka Hitachi 1250 i kahi kūlana hana hilinaʻi a paʻa, e ʻae iā ʻoe e nānā pono i ka hoʻokō pono ʻana i ka hana.
I ka hopena, ʻo ka Hitachi 1250 100-ton excavator me ka lima daimana kaiyuanzhichuang he mea hoʻololi pāʻani i ka ʻoihana kūkulu.ʻO kona kūlana haʻihaʻi pōhaku kiʻekiʻe, hilinaʻi, a me ka hilinaʻi e lilo ia i mea kōkua koʻikoʻi ma kekahi kahua hana.Eia kekahi, ʻo kāna nānā ʻana i ka palekana e hōʻoiaʻiʻo i kahi kaiapuni hana paʻa no nā mea āpau e pili ana.Mai hoʻopaʻa i kahi mea ʻoi aku ka maikaʻi - koho i ka Hitachi 1250 no kāu mau pono eli a ʻike i ka ʻokoʻa e hiki ke hana i kāu huahana a me ka holomua.
