380V 전압 암반 시추용 크롤러 파일 드릴링 머신, 저렴한 가격

Video Description:
Discover the ST 150 Water Well Drilling Rig, a 380V crawler-mounted pile drilling machine designed for rocky terrain. Ideal for mineral exploration and water well drilling, this compact and portable rig offers hydraulic circulation and reverse circulation drilling systems. Perfect for challenging projects with a drilling depth of up to 150M.