دستگاه حفاری سوراخ کشنده سرعت بالا استیل سفارشی ST350 دستگاه حفاری پنوماتیک

دستگاه حفاری چاه آب
October 14, 2025
Video Description:
Discover the ST350 Pneumatic Drilling Rig, a versatile and high-speed borehole crawler drilling rig designed for industrial and civil applications. Ideal for geothermal drilling, water intake in rocky terrains, and engineering surveys, this rig combines efficiency with mobility. Learn about its key features and operational guidelines in this video.