I-excavators isisiseko seendawo zemisebenzi xa kufikwa ekugrunjweni, ekuphakamiseni, nasekuhambiseni izixa ezikhulu zokungcola nomhlaba.Ezi nqwelo-mafutha zihamba nge-diesel, ziyakwazi ukubonwa lula ngengalo, i-emele, i-cab ejikelezayo, iingoma ezihambayo kunye nobukhulu.

Zininzi iibrendi ezahlukeneyo zabembi, nganye ibonelela ngenqanaba layo lamandla kunye nokuguquguquka.Siqulunqe uludwe saza sabeka ezinye iibrendi ezidumileyo zabagrumbi.

1. Umbungu

ICaterpillar yenye yezona nkampani zikwinqanaba eliphezulu lokumba, enesabelo esibalulekileyo kwimarike yehlabathi.Ikomkhulu e-Illinois, abembi beCaterpillar bayaguquguquka kwaye bazisa ukusebenza okuphezulu.Yomelele ngokumangalisayo kwaye isebenzisa ukhuseleko lwamva nje kunye neempawu zetekhnoloji, ezi zigrumbi zikwabonelela ngokugqwesileyo kwamafutha.

2. Ivolvo

I-Volvo, i-subsidiary ye-carmaker, ikwaziwa kakhulu ngezixhobo zayo zokwakha kwaye yenye yezona zinto zidumileyo zabenzi be-excavator.

I-Volvo yaqala ukubonelela ngee-excavators ngo-1991, emva kokufunyanwa kwe-Åkermans Verkstad AB, kwaye ngo-2016 yaqala ukwazisa iikhonsepthi zesizukulwana esilandelayo soomatshini bezixhobo ezinzima kubandakanya i-cable-electric and electric excavators ngokupheleleyo.

Idizayinwe ngehydraulics ephucukileyo, abembi beVolvo baziwa ngokukhululeka kwabo okuphezulu kunye nolawulo oluguquguqukayo, kunye nokusebenza kakuhle kwamafutha.

3. Komatsu

IKomatsu yinkampani yamazwe ngamazwe egxile kulwakhiwo kunye nezixhobo zemigodi.Inekomkhulu eMinato, eTokyo, eJapan, inkampani ikwindawo yesibini ngobukhulu bezixhobo zokwakha.

Ukusuka kwabembi abancinci ukuya kuthi ga kwizimbiwa zemigodi, iKomatsu yaziwa ngokusebenza kwayo, kunye namaxesha okujikeleza okukhawulezayo, iintshukumo ezininzi, iintshukumo ezichanekileyo zebhakethi, kunye nezakhono zokuphakamisa ezikhethekileyo.Aba bagrumbi bakwaphuhlile ngokobuchwepheshe, baneenkqubo ezi-3 ze-GPS, kunye nezinye iimpawu eziya phambili kubuchwepheshe.

4. Sany

Amashishini eSany Heavy aqala ngo-1989, ekuqaleni njengenkampani encinci yokuwelda.Kwisithuba seminyaka engamashumi amathathu, inkampani iye yakhula ukusuka kumboniso wamadoda amane ukuya kumvelisi wezixhobo ezisindayo ezixabisa iibhiliyoni zeedola ezinezixhobo kwihlabathi jikelele.

I-Sany excavators yakhiwe ngokuguquguquka, ukhuseleko, kunye nokusebenza engqondweni.Ngoluhlu lwe-excavators, ukusuka kwi-mini ukuya kwi-compact ukuya ephakathi ukuya enkulu, i-Sany excavators ixhotyiswe ngetekhnoloji yamva nje yokunciphisa iindleko, ukwandisa imveliso, kunye nokwandisa ukusebenza kakuhle.