Shen Li Imashini ....

IRIBURIRO RY'UBUCURUZI BUFATANYIJE

Ifunguro ryakozwe n'intoki zatangijwe na inzerull-randco. Mu 1912. Ukurikije ifishi y'ingufu, igabanijwemo ibyiciro bine: pneumatike, hydraulic, gutwara amashanyarazi na imbere. Pneumatics niyo ikoreshwa cyane. Imyitozo yo gukomera ku ntoki irakwiriye gucukura blastholes cyangwa yashushanyijeho ibirungo, ibikomokaho byo mu mwobo. Drill Diameter ni 19 ~ 42m, hamwe nubujyakuzimu ntarengwa ni 5m, muri rusange munsi ya 2.5m. Mubisanzwe wakoresheje imyitozo ya pneumatike ifite imbaraga zifite ingaruka za 15 ~ 45J, ingaruka inshuro 8 ~ 13Nhz, igitutu cyakazi cya 1500 ~ 3900l / min, nuburemere bwa 7 ~ 30Kg.


Igihe cya nyuma: Werurwe-31-2021
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