I-Stroke Impact Hammer

The Wellpro Group I-Stroke Impact Hammer is a device used where an application requires a high impact in either an upward or downward direction. This tool features a configurable setup allowing greater flexibility.


The hammer can be run as a single Up or Down or as Bi-Directional allowing impact in either direction. The I-Stroke Impact Hammer is activated by flow combined with a small compression or pull-force, dependent on the impact direction.


Standard operations include Shifting sleeves, Shearing pins, Assisting with fishing operations or any other application where high frequency impacts are required.