Power Dynamics LLC


After three decades, Power Dynamics LLC stands as an equipment manufacturer whose talents are nearly unrivaled, Vice President of Operations Carl Liberty says. “There’s very few companies out there that can actually manufacture what we produce,” he declares.

Headquartered at the Stennis Space Center in Mississippi, Power Dynamics manufactures a wide range of equipment, including hydraulic power units, PLC control systems, hydraulic winches, hydraulic systems, custom hydraulic cylinders, pipe-handling equipment, pipeline tension machines, and horizontal directional drilling units and associated equipment. Owner Bob Hancock founded the company in 1984 as a hydraulics and pneumatics distributor.


Power Dynamics LLC