The guide roller for Yanmar mini excavators B18, B18 EX, B1U, B22, B221, B222 is an essential component for the proper functioning of the machinery. Made from high-quality materials, this roller ensures durability and optimal performance in tough working conditions. Its robust design is intended to guarantee precise alignment and smooth operation of the mini excavator’s tracks, thus contributing to extending its lifespan and reducing maintenance costs. Ideal for construction and excavation projects, this guide roller is compatible with various Yanmar mini excavator models, thus ensuring excellent adaptability.