In OCMIS pivot systems, the water supply and the electrical panels are placed in correspondence with the central tower and the irrigated surface is circular in shape. The advantages in using these systems are both economic and agronomic.

Linear pivots (rangers) are suitable for irrigating rectangular surfaces. Water supply is provided through channels or pipes that run parallel to the movement of the structure.

Once at the end of the race, the hippodrome pivot systems rotate 180 ° so as to comfortably double the irrigated surface.