50KN 25T는 구조를 위한 수력 회전식 시추기 크롤러를 흔듭니다

50KN 25T Rock Hydraulic Rotary Drilling Rig Crawler Drilling Machine for Construction Our advantage ◆ We have most of the brands of used rotary drilling rigs； ◆ We have a wide range of specialized foundation engineering equipment and tools; ◆ We have a global network of professional after-sales ...

KR50A 유압식 드릴 장비 높은 발굴작업 전기 12m 깊이 기계

KR50A Professional Factory High Digging Power 12m Depth Machine Hydraulic Drill Rig Product description 1. Advanced rotary angle displacement output mechanism. 2. Innovative drilling bucket depth measurement system. 3. Priority control function. 4. Head adopt reversible design. 5. Mast automatically ...