90-300mm Auger Spiral Micropile Drilling Rig for Solar Project Mz130y-2 Liuzhou Zode Machinery Sci-Tech Co., Ltd. Base Info Description Pre：Blasting Hole Drilling Rig and Micropile Drilling Auger Drilling Mz130y-2 Next：Mz130y-2 Photovoltaic Spiral Pile Drilling Rig with Auger 90-300mm
