The Rotational Complex is a block used in the Industrial Turbine. It does nothing except as an element to assemble the Industrial Turbine. It should be placed horizontally centered in the structure, above the rod of blades. As it is the centerpiece of the structure and all other interior elements have position restrictions related to it, the height of the rotational complex can notably influence the performance of the turbine.
Do you need a wiki for your Minecraft mod/gaming wiki? We'll host it for free! Contact us.