Swiftflo Revolver ACR Pulley Shaft The Swiftflo Revolver ACR Pulley Shaft is a replacement shaft designed for compatible Swiftflo Revolver automatic cluster remover assemblies. It forms part of the pulley mechanism, helping support smooth movement and reliable operation as the ACR system raises or lowers the milking cluster. Pulley shafts are important mechanical components within cluster removal systems. If the original shaft becomes worn, bent, damaged or develops excessive play, the pulley may not rotate correctly and cluster movement can become uneven or unreliable. Replacing it with the Swiftflo Revolver ACR Pulley Shaft helps restore proper alignment and supports consistent ACR performance during milking. This part is useful for dairy farms, engineers and service teams maintaining compatible Swiftflo Revolver equipment. It is suitable for planned servicing, repairs or refurbishment where the pulley assembly is being stripped down and inspected. Keeping replacement mechanical parts available can help reduce downtime and avoid unnecessary replacement of the complete ACR unit. The Swiftflo Revolver ACR Pulley Shaft is a practical service spare for maintaining smooth pulley movem