This DTH drilling rig is specifically designed for photovoltaic foundation pile holes. It is equipped with an 86kW engine and a high-efficiency desert air filter, supporting a maximum drilling diameter of 500mm.
[pdf] A complete range of accessories for large diameter drill rigs, including kelly bars, CFA augers, drilling equipment and tools, designed to support the full spectrum of large diameter drilling methodologies in all types of soil.
[pdf] Universal HDD is the world leader in manufacturing custom horizontal directional drills, equipment, and tooling. We offer a wide range of boring equipment like drilling rigs, mud systems, underground locating equipment, drill pipes, reamers, tooling and other directional drilling products.
[pdf]