Dairymaster ACR smart start ram plunger assembly The Dairymaster ACR Smart Start Ram Plunger Assembly is a genuine Dairymaster replacement component designed to deliver smooth, accurate, and reliable pneumatic performance within the Smart Start automatic cluster removal (ACR) system. This precision-engineered assembly forms the driving mechanism of the ACR ram, controlling the movement and timing of the cluster attachment and removal process. Manufactured from high-quality, corrosion-resistant materials , the plunger assembly is built to withstand constant use in demanding dairy environments. Its precision-machined components ensure an airtight seal and consistent motion, maintaining correct vacuum control and Smart Start response for efficient, gentle, and consistent milking. When correctly installed, the Smart Start ram plunger assembly helps your ACR system to: Deliver smooth pneumatic control for accurate cluster removal Maintain vacuum stability throughout the milking process Provide precise timing for Smart Start automation Reduce wear and vibration on connected ACR components Enhance overall milking efficiency and cow comfort Key Features of the Dairymaster ACR smart start r