The Welger 1105340101 Raffle Crank is an original equipment manufacturer (OEM) part specifically designed for use in various Welger AP series square balers. This critical component is essential for the proper functioning of the baler's raffle mechanism, contributing to efficient and consistent baling operations. It serves as a direct replacement, guaranteeing optimal fit and performance across a range of models including AP41, AP45, AP50, AP51, AP52, AP53, AP61, AP63, AP71, AP73, and AP83.