ACR Strut Spring 255mm Long The ACR Strut Spring 255mm Long is a replacement conical spring designed for automatic cluster remover strut assemblies. At 255mm long, this spring helps provide the controlled tension and return action needed to keep the strut moving smoothly during daily milking routines. Within an ACR setup, the strut spring plays an important role in supporting reliable movement and correct positioning. Springs can gradually weaken, stretch, corrode or lose their response after repeated use, especially in parlour environments where equipment is exposed to regular movement and wash-down conditions. Replacing a worn spring with the ACR Strut Spring 255mm Long helps restore dependable tension, supports smoother ACR operation and can reduce the risk of sticking, slow return or uneven movement. This part is useful for dairy engineers and farm teams carrying out servicing, repairs or preventative maintenance on automatic cluster remover equipment. It is especially helpful where the wider strut assembly is still serviceable, but the spring itself needs replacing to improve performance. Keeping the correct spring in stock can make repairs quicker and help minimise downtime b