Esi sikhokelo sinika inkcazo eneenkcukacha Iikhreyini eziphezulu zeHitachi, eziquka iimpawu zabo, izicelo, imiba yokhuseleko kunye nokugcinwa kwazo. Siphonononga iimodeli ezahlukeneyo kunye nesakhono, sinikezela ngemibono ukukunceda ukhethe ikhreyini elungileyo kwiimfuno zakho ezithile. Funda malunga neenzuzo zokukhetha i-Hitachi kunye nokuba aba matshini bomelele banegalelo njani ekuphatheni izinto ngokufanelekileyo kumashishini ahlukeneyo.
Iikhreyini eziphezulu zeHitachi luhlobo lwezixhobo zokuphatha izinto ezisetyenziselwa ukuphakamisa nokuhambisa imithwalo enzima ngaphakathi kwezicwangciso zoshishino. Yenziwe nguHitachi, inkokeli eyaziwayo kwihlabathi jikelele koomatshini boshishino, ezi crane zaziwa ngokuthembeka kwazo, ukuqina, kunye nobuchwephesha obuphambili. Ziyilelwe ukwandisa ukusebenza kakuhle kunye nokhuseleko kwizicelo ezahlukeneyo, ukusuka kwimveliso kunye nendawo yokugcina impahla ukuya kulwakhiwo kunye nokwakhiwa kweenqanawa.
I-Hitachi inikeza uluhlu olubanzi lwe iikhreyini eziphezulu, ukubonelela ngeendlela ezahlukeneyo zokuphakamisa kunye neemfuno zokusebenza. Ezi ziquka:
Imodeli ethile kunye nokucwangciswa kwe-crane kuya kuxhomekeka kwizinto ezifana nobunzima bemithwalo ephakanyiswayo, ubude be-crane, kunye nomphakamo wokuphakanyiswa.
Iikhreyini eziphezulu zeHitachi zakhelwe ukumelana nemekobume yemizi-mveliso efunwayo. Basebenzisa izixhobo ezikumgangatho ophezulu kunye nobuchule obuphambili bokwenza ukuqinisekisa ukuthembeka kwexesha elide kunye nexesha elincinci lokuphumla. Oku kuguqulela kwiindleko zokulungisa ezisezantsi kunye nokwandisa ukusebenza kakuhle ngexesha lokuphila kwekhreyini.
Abaninzi Iikhreyini eziphezulu zeHitachi bandakanya iinkqubo zolawulo oluphezulu lwendlela yokusebenza echanekileyo nekhuselekileyo. Iimpawu ezifana ne-variable frequency drives (VFDs) zibonelela ngokuqala kunye nokumisa okugudileyo, ukunciphisa ukujinga komthwalo kunye nokuphucula ulawulo lwabaqhubi. Ezinye iimodeli zibonelela ngesakhono solawulo olukude kunye neempawu zokhuseleko ezidityanisiweyo ezinjengokhuseleko lomthwalo ogqithisileyo kunye nokutshintsha umda.
Ukhuseleko lubaluleke kakhulu ekusebenzeni kwecrane. Iikhreyini eziphezulu zeHitachi bandakanya izinto ezininzi zokhuseleko ukukhusela bobabini abaqhubi kunye nokusingqongileyo. Ezi ziquka amaqhosha okumisa okungxamisekileyo, izikhombisi zexesha lomthwalo, kunye neenkqubo ezichasayo zokungqubana. Ukuhlolwa nokugcinwa rhoqo kubalulekile ukuqinisekisa ukusebenza ngokukhuselekileyo. Ngolwazi oluthe kratya malunga neenkqubo zokhuseleko, jongana nencwadana yemigaqo malunga neyakho ngqo Hitachi ngaphezulu kwekhreyini imodeli.
Ukukhetha okufanelekileyo Hitachi ngaphezulu kwekhreyini ifuna ukuqwalaselwa ngononophelo imiba emininzi:
Kuyacetyiswa ukuba udibane nommeli we-Hitachi okanye umboneleli onamava wecrane ukumisela uqwalaselo olulolona lwekhreyini kwiimfuno zakho ezithile.
Ukugcinwa rhoqo kubalulekile ekwandiseni ubomi bakho Hitachi ngaphezulu kwekhreyini kunye nokuqinisekisa ukusebenza kwayo ngokukhuselekileyo. Oku kuquka ukuhlolwa rhoqo kwawo onke amacandelo, ukuthanjiswa kwamalungu ashukumayo, kunye nokutshintshwa kwangethuba kwamalungu agugileyo. Ukulandela ishedyuli yokulondolozwa komenzi kubalulekile. Ukungahoyi ukulungiswa kunokukhokelela ekugugeni kwangaphambi kwexesha, iingozi zokhuseleko kunye nokulungiswa kweendleko.
Ukugcinwa kweengcali kunye nokulungiswa, kubalulekile ukubandakanya amagcisa aqeqeshiweyo anamava kwi Iikhreyini eziphezulu zeHitachi. Qhagamshelana nomthengisi weHitachi okanye umboneleli wenkonzo ogunyazisiweyo ukuze ufumane uncedo.
Ngemibuzo malunga Iikhreyini eziphezulu zeHitachi, unokujonga iwebhusayithi ye-Hitachi esemthethweni ngolwazi loqhagamshelwano kwaye ufumane abathengisi abagunyazisiweyo kunye nabasasazi kwingingqi yakho. Kwizithuthi ezinomthwalo onzima kunye nezixhobo ezinxulumeneyo, unokucinga ngokujonga iinketho ezivela kubaboneleli abathembekileyo abafana Suizhou Haicang Automobile sales Co., LTD. Banikezela ngeentlobo ezahlukeneyo zezithuthi ezinzima, zibonelela ngesinye isisombululo kwiingxaki zokuphatha izinto ezinzima.
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