DTH 드릴링 도구
(3)
DTH 드릴링 도구의 분류
가격: Negotiable
MOQ: Negotiable
배달 시간: Negotiable
1. According to different places of use, down-the-hole drilling rigs can be divided into two categories: downhole and open-pit. Downhole drilling rigs can be divided into self-propelled and non-self-propelled according to whether there is a walking mechanism. There are many open-air down-the-hole dr... 더보기
➤ 방문 웹사이트
DTH 드릴링 도구 기능
가격: Negotiable
MOQ: Negotiable
배달 시간: Negotiable
1. The down-the-hole drilling rig uses a motor through a high-performance reducer as the rotary power; a cylinder is used as the propulsion power. The hydraulic system is omitted, so the mechanical efficiency is high, the cost is low, and the performance is stable. 2. With anti-jamming protection, w... 더보기
➤ 방문 웹사이트
DTH 드릴링 도구의 목적
가격: Negotiable
MOQ: Negotiable
배달 시간: Negotiable
Engineering anchor drilling rigs can be used for drilling rock anchor cable holes, bolt holes, blast holes, grouting holes, etc. in urban construction, railways, highways, rivers, hydropower and other projects. 더보기
➤ 방문 웹사이트