The guiding roller with spring for Hitachi excavators EX300H-3, EX300LC-1, EX300LC-2, EX300LC-3, EX300LC-5, EX300LCH-2 is an essential component for optimizing the performance of your equipment. It is designed to provide maximum stability and durability in challenging working conditions. Made from high-quality materials, the guiding roller ensures smooth and efficient operation of the excavator’s tracks. Suitable for the mentioned models, this part helps extend the equipment’s lifespan and reduce maintenance costs.