The Idler guiding wheel for Caterpillar 345 is an essential component of the running system for excavators. This product is made from high-quality materials, ensuring durability and excellent performance in challenging working conditions. The guiding wheel helps maintain the correct tension of the tracks and guides them efficiently, thus contributing to the optimal functioning of the machinery. It is designed to fit perfectly with the Caterpillar 345 model, guaranteeing easy installation and maximum compatibility.