Hydraulic Drilling Rig

Crawler puv hydraulic tunnel drilling rig rau thee mine yog ib tiam tshiab ntawm crawler taug kev dej tshawb nrhiav, roj av tshawb nrhiav, kev ua txhaum, vov tsev, cov khoom siv drilling xws li cov dej txhaj tshuaj yog siv los siv cov pob zeb mos mos los yog coal seam qhov twg yuav tsum muaj kev tiv thaiv kev tawm tsam rau lub ntsej muag excavation. Nws kuj tsim nyog rau lwm lub sijhawm.

Cov cuab yeej muaj cov qauv compact, hloov tau yooj yim, kev txav mus los zoo, kev ua haujlwm tag nrho, kev nyab xeeb zoo, ib lub tshuab rau ntau lub hom phiaj thiab lwm yam ntxwv. Ntxiv nrog rau kev ua tiav kev tshawb nrhiav dej thiab kev tshawb nrhiav roj, nws tseem tuaj yeem xyaum ua cov txheej txheem nyuaj. Nws yog nruab nrog zoo tib yam reaming laum khoom thiab hais txog. Cov cuab yeej laum tuaj yeem siv rau kev sib hloov drilling.