The guide units series GH, GC, and GL are translation systems that use cylinders compliant with ISO 15552 and ISO 6432 standards in bores from 12 to 100 mm.

They are available in C, H, and L geometries, and can be made in sliding versions with self-lubricating bushings, or in rolling versions with recirculating ball bearings for smoother operation at low speeds.

They can be easily positioned within any machine or equipment thanks to the numerous mounting options available on the surfaces of the body and plate; moreover, the precise machining performed on machine tools ensures minimal tolerances in parallelism, perpendicularity, and flatness of the reference surfaces.