The KUHN Z4400050 Curve Track-PU is an authentic OEM replacement part designed for various KUHN GF series tedders. Made from durable polyurethane, this cam track ensures precise and reliable operation of the tedder's cam mechanism, contributing to efficient forage spreading. It measures 95 mm in length, 30 mm in width, and 51 mm in height, with a weight of 0.12 kg. This essential component maintains the smooth movement of the tines, critical for consistent performance in hay and forage applications.