Kumanga misewu
Mkono wa diamondi ndi chowonjezera chofukula chomwe chimagwiritsidwa ntchito pomanga misewu, chomwe chimagwiritsidwa ntchito makamaka pofukula miyala yong'ambika, zinthu zakale zamphepo zamphamvu zapakatikati, dongo lolimba, shale ndi ma karst landforms.Chifukwa cha ntchito yake yamphamvu, imathandizira kwambiri kupanga miyala yosweka misewu.
Kumanga nyumba
Mkono wa diamondi ndi chowonjezera chofukula chomwe chimagwiritsidwa ntchito pomanga nyumba, chomwe chimagwiritsidwa ntchito mwapadera kukumba miyala yosweka, zinthu zakale zamphepo zamphamvu zapakatikati, dongo lolimba, shale ndi ma karst landforms.Ndi ntchito yake yamphamvu, imathandizira kwambiri ntchito yomanga mothyola miyala.
Migodi
Dzanja la diamondi ndiloyenera kukumba m'migodi ya malasha otseguka komanso ore okhala ndi Platinell hardness coefficient pansi pa F = 8.Kuchita bwino kwa migodi komanso kulephera kochepa.
Kuchotsa Permafrost
King Kong mkono ndi chofukula champhamvu chomwe chimagwiritsidwa ntchito makamaka pochotsa dothi lachisanu.Mphamvu zake zamphamvu komanso kuchita bwino kwambiri zimapereka chithandizo chachikulu pakufukula kwa nthaka komanso kukonza zinthu.
Thanthwe losweka ndi mtunda woyipa sizingafanane ndi mphamvu zapamwamba komanso kulondola kwa Boom Boom, chifukwa chake fufuzani mosavuta ndikuwonjezera zokolola patsamba lililonse.Hitachi 490 idapangidwa mwapadera kuti izichita bwino pazomanga zosiyanasiyana, kapangidwe kake kolimba kamapangitsa kuti pakhale kulimba komanso kudalirika pazovuta kwambiri.
Wofukulayu amagwiritsa ntchito ukadaulo wapamwamba kwambiri wa mkono wotseguka wa diamondi wa kaiyuanzhichuang, womwe umakulitsa kugwiritsa ntchito chuma ndikusunga ndalama zambiri pantchito iliyonse yomanga.Kuchita bwino kwake kumachepetsa ndalama zogwirira ntchito ndikuwonjezera zokolola, zomwe zimapangitsa Hitachi 490 kukhala ndalama zabwino kwambiri zamabizinesi amitundu yonse.
Dziwani za tsogolo lomanga ndi Hitachi 490 excavator.Ndi dzanja lake lotseguka, lopangidwa mwaluso, chofukula ichi chimakweza luso la ntchito iliyonse yomanga, kupereka magwiridwe antchito osayerekezeka, kuchita bwino komanso kutsika mtengo.Kuchokera pakulimbana ndi malo ovuta mpaka kukulitsa zokolola, Hitachi 490 ndiye wothandizana nawo kwambiri pantchito yomanga.Mukakhala ndi zabwino kwambiri, musachepetse - tengerani ntchito yanu yomanga pamalo okwera ndi chofukula cha Hitachi 490.
