공기 압축기 공압 굴착 기기 ST 200 로키 레이어 블래스팅 구멍

수압 굴착 기구
June 11, 2025
Video Description:
Discover the ST 200 Pneumatic Drilling Rig, designed for deep well drilling up to 200 meters in rocky layers. Ideal for blasting boreholes, hydrogeological exploration, and water well drilling, this ISO-certified rig offers powerful performance and adaptability to complex geological conditions.