Dairymaster ACR ram relay assembly The Dairymaster ACR ram relay assembly is a vital component of the Automatic Cluster Removal (ACR) system that controls vacuum flow within the ram mechanism. This assembly regulates the timing and pressure changes necessary for the automatic attachment and release of milking clusters. By precisely managing vacuum pressure, the ram relay assembly ensures smooth and timely cluster removal, which enhances animal comfort and milking efficiency. The assembly typically includes the relay diaphragm, seals, springs, and housing parts, all designed to work together seamlessly. Constructed from durable materials to withstand the harsh dairy environment, the ram relay assembly requires regular maintenance and occasional replacement to maintain optimal ACR system performance. Using genuine Dairymaster parts is recommended for best results. CR303
