Automatic indexing chuckfor processing parts by 4 axis 90° with one positioning only such as fittings, distributors and large sized valves.The ROTOMORS IDRO-P solution allows a quick and automatic change of position of 90° or on different angles, even on indexed and/or traversed axis Due to the special valve configuration, cycle operations on indexed axis and shifting in relation to the machining center are frequentaly requiredThe clamping of these parts presents relevant difficulties due to the weight and the irregular schape of the casting.