Product Description

DFU*0/**0/**0 series small and medium-sized rotary drilling rigs, developed by New Dafang Group, are top quality products. The serial products are mainly used for construction of cast-in–place piles with a diameter within 1.5 meters and a depth within *0 meters in city flyovers, high-speed railways, expressway, high-rise building. It aims at solving the problems of using large-sized rotary drilling rigs to dill minor posts.