The importance of maintenance and timely replacement of the heavy wheel -- Nan 'an excavator heavy wheel

The importance of maintenance and timely replacement of the heavy wheel -- Nan 'an excavator heavy wheel

The wear of the excavator and bulldozer support wheel may cause damage to the chain, guide wheel and drive wheel. In the work of excavators and bulldozers, heavy wheels bear important loads and pressures, so wear and fatigue often occur. When the support wheel is heavily worn, it can lead to instability of the track chain, which in turn causes additional pressure and friction on the chain, guide wheel and drive wheel. -- Nan 'an excavator support heavy wheel

If the support wheel is too worn or damaged, it may cause the following problems:

Drive wheel damage: Excessive wear of the support wheel will cause the chain to relax or fall off, which will cause excessive impact and friction on the drive wheel, which may damage the gear or rim of the drive wheel. -- Nan 'an excavator support heavy wheel

Wear of the support wheel usually does not directly damage the sprocket (also known as the guide wheel). The sprocket is located at the front of the chassis and is mainly used to support the track chain and maintain its tensioned state, without direct contact with the support wheel or direct friction.

However, if the support wheel is severely worn or damaged, it may cause instability of the track chain, which in turn creates additional pressure and friction on the sprocket. This can lead to wear or damage to the sprocket, especially when the track chain loosens or falls off, the sprocket may be subjected to greater impact and friction.

Therefore, although the wear of the support wheel will not directly cause damage to the sprocket, the wear degree of the support wheel will affect the stability of the track chain, thereby indirectly affecting the sprocket.

Therefore, it is very important to regularly check and maintain the wear of the support wheel, and timely replace the severely worn support wheel to ensure the normal operation and life of the chassis components of the excavator and bulldozer. -- Nan 'an excavator support heavy wheel