3T Excavator Idler

An excavator idler is a part of the undercarriage system of an excavator. It is a component that supports and guides the track chain of the machine. The idler wheel is typically located at the front or rear of the excavator and it helps to maintain proper tension in the track chain, keeping it in place and ensuring smooth operation of the machine. The idler is designed to withstand the weight and stress of the excavator and is usually made of durable materials such as steel or cast iron.