Introducing the ZB350S Crawler Borehole Drilling Rig by Zhengyuan! This powerful rig boasts a drilling depth of up to 350 meters and a hole diameter range of 105-350mm. With a Yuchai engine providing 91kW, it excels in various terrains, delivering up to 35m/h drilling efficiency. Equipped with advanced hydraulic control for easy operation, it’s ideal for water well and geological exploration. Discover more at our website!