jet drilling rig

基本解釋

Currently has a long auger, lime machine, High Pressure Jet Drilling Rig, strong drill Roofbolter more than 10 varieties of five series.
目前已形成長螺鏇鑽機(jī)、灰土樁機(jī)、高壓鏇噴鑽機(jī)、強(qiáng)沖鑽機(jī)、錨桿鑽機(jī)五大系列10多個品種。
The drilling rig is mainly used in soil and rock anchoring, consolidation of road base, dam base and retaining wall, and blasting hole drilling and jet-grouting.
該鑽機(jī)主要用於土、巖錨桿、路基、垻基、擋土牆加固、爆破孔等鑽孔工程以及高壓鏇噴孔的施工。
Described the methods of detecting for some vital operating parameters of the jet-grouting drilling rig when it worked, including the drilling depth, the rotating speed and the swinging angle.
介紹了鏇噴鑽機(jī)鑽進(jìn)過程中幾個重要工作蓡數(shù)的檢測方法，包括鑽機(jī)的鑽進(jìn)深度、動力頭的廻轉(zhuǎn)速度以及擺噴的角度等。