빠른 속도 공기 물 우물 파기 ST350 미터 깊이 기계

물 우물 뚫기 기구
May 22, 2025
Video Description:
Discover the ST 350 Pneumatic Drilling Rig, a high-efficiency machine designed for water conservancy and industrial applications. With a drilling depth of 350 meters, this crawler-mounted rig features an integrated air compressor for powerful performance. Its automatic hydraulic system and compact structure ensure reliable operation across various terrains.