... Adapters S.U.G range of shank adapters for Hydraulic Top Hammer are manufacturing respecting high Quality standards thus ensuring increased ... Process Built to interface perfectly with hydraulic and pneumatic rigs, top hammers, our Shank Adapters are available in a wide range ... .U.G are suitable for all popular drifters and top hammers in the world ,such as Atlas Copco series drifters, Furukawa series ...