Fixed roller spacer

Fixed roller spacer 

The fixed roller spacer on the Major sander frame is a mechanical part whose main function is to maintain the correct distance and alignment between the fixed roller and the other components of the sander, such as the sanding belt tension roller. It plays a crucial role in ensuring that the sander works properly and sanding quality is maintained. Here's how it works and when it may be necessary to change this part:

How the fixed roller spacer works :

1. Maintaining alignment : The fixed roller spacer ensures that the fixed roller is positioned correctly in relation to the other components of the sander frame, in particular in relation to the sanding belt tension roller.

2. Stability: Helps maintain the stability of the fixed roller, allowing the sanding belt to be used smoothly and evenly.

Wear points on the fixed roller spacer :

1. Wear due to friction: The fixed roller spacer may wear slightly over time due to the friction exerted by the constant rotation of the fixed roller.

2. Physical damage: Like other mechanical components, the spacer can be damaged by impact, excessive stress or foreign objects trapped between the parts.

3. Misalignment: If the spacer becomes deformed or misaligned, it can cause alignment problems between the fixed roller and other components, which can affect the performance of the sander.

When is it necessary to change the part?

It's important to regularly check the condition of your Major sander's fixed roller spacer for signs of wear or damage. Here are a few indications that suggest it's time to replace this part:

1. Alignment problems: If you are having trouble maintaining proper alignment between the fixed roller and other sander components, this may indicate that the spacer is bent or worn.

2. Instability: If you experience excessive vibration or unsteady movement when using the sander, the spacer may be to blame.

3. Visible damage: If you notice any cracks, deformation or visible damage to the spacer, it must be replaced.

4. Loss of efficiency: If sanding quality declines despite appropriate adjustments, the fixed roller spacer may be one of the items to check.

As always, it is advisable to follow the specific recommendations of the manufacturer of your Major sander with regard to maintenance and replacement of parts. If you notice any signs of problems with the fixed roller spacer, it is best to have it replaced by a qualified Repex Floor professional or contact the manufacturer's service department for assistance. Also be sure to follow all safety procedures when servicing or replacing components on your sander.

Non contractual photo 📷
Please note that the photos of the parts do not use the same scale.