A Hydraulic Square Drive Wrench is a high-precision hydraulic torque tool used to tighten or loosen heavy-duty fasteners with accurate, repeatable torque output. It features a square drive head that connects to interchangeable impact sockets, allowing it to work with a wide range of bolt and nut sizes. Powered by hydraulic pressure (typically up to 700 bar / 10,000 psi), the wrench delivers controlled rotational force ideal for industrial bolting applications where precision and power are essential. It is widely used in oil & gas, power generation, mining, shipbuilding, heavy equipment assembly, and structural steelwork.
Hydraulic Square Drive Wrench