Excavator parts TB150 Track roller

Takeuchi TB150 track roller is an important chassis accessory for Takeuchi TB150 Excavator and is suitable for this model of excavator.It consists of wheel body, shaft, bearing and other components, the wheel body is made of high-strength wear-resistant materials, such as 50mn, 40mn2, etc., after forging, machining and heat treatment process, the surface quenching hardness is up to HRC45-52, it has good abrasion resistance and bearing capacity, which can effectively support the weight of the excavator to ensure the stability of its travel and prolong the service life.