Hot sale HITACHI EX60-2-3 SERIES TRACK IDLER WHEEL | Tonkee®

The Track Idler Wheel for the Hitachi EX60-2 and EX60-3 Series is designed to meet the rigorous demands of construction and excavation work.

It is typically made from high-strength materials such as steel, which ensures its durability and longevity under heavy loads and harsh working conditions.

One of the key specifications of the Track Idler Wheel is its size and dimensions. The exact measurements may vary depending on the specific model and manufacturer, but it typically consists of a hub, flanges, and a central bore. The dimensions must match the machine's requirements to ensure proper fitment and function.

The hub of the Track Idler Wheel is where it attaches to the excavator's undercarriage. It is often designed with precision to accommodate bearings or bushings that allow the wheel to rotate smoothly. The hub is usually fitted with mounting holes or bolts to secure it in place.

Flanges are another essential feature of the Track Idler Wheel. These are the protruding rims on either side of the wheel that help keep the track chain in alignment. Proper alignment is critical for preventing premature wear on both the track chain and the idler wheel itself.

The central bore of the Track Idler Wheel is where it mounts onto the idler shaft. This bore must have the correct diameter to ensure a snug fit and prevent any unnecessary play or movement.

The surface of the Track Idler Wheel that comes into contact with the track chain is typically designed with durable, wear-resistant materials.

This is crucial because the track chain constantly moves over the idler wheel's surface during operation. Hardened steel or other abrasion-resistant materials are commonly used for this purpose.

Another critical specification is the load-bearing capacity of the Track Idler Wheel. This specification indicates the maximum load the idler wheel can withstand without experiencing deformation or failure. The load-bearing capacity must match the weight and load-bearing requirements of the excavator to ensure safe and efficient operation.

The design of the Track Idler Wheel may also incorporate features such as seals or wipers to protect the internal components from dirt, debris, and moisture. These protective features help extend the idler wheel's lifespan and reduce maintenance requirements.

Proper installation and maintenance of the Track Idler Wheel are essential for optimal performance and safety. Regular inspections and lubrication are often recommended to prevent premature wear and extend the component's service life.

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