Belt Cleaner Replacement Blades

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Belt cleaner replacement blades are specific to conveyor belt systems and are used to remove material carryback from the belt's surface. Belt cleaner blades are an essential component in conveyor maintenance, and their replacement is a regular part of conveyor system upkeep.

Belt Cleaner Replacement Blades

1. Function: Belt cleaner blades are designed to scrape or squeegee material carryback off the surface of the conveyor belt. This prevents material from being redeposited on the belt, reduces spillage, and minimizes the risk of belt damage or mistracking.

2. Material: Belt cleaner replacement blades are typically made from durable and wear-resistant materials, such as rubber, polyurethane, or a combination of materials. The choice of material depends on factors like the type of material being conveyed and the specific requirements of the conveyor system.

3. Blade Type: There are different types of belt cleaner blades, including primary cleaners, secondary cleaners, and specialty cleaners designed for specific applications. Primary cleaners are usually installed near the head pulley to remove the bulk of the material carryback, while secondary cleaners are positioned further down the belt to further refine cleaning.

4. Regular Replacement: Over time, the cleaning efficiency of the blades can be affected by wear and tear. As a result, regular replacement is necessary to maintain optimal cleaning performance and prolong the life of the conveyor belt.

5. Proper Installation: When replacing belt cleaner blades, it's essential to follow the manufacturer's guidelines for installation, including tension and blade angle adjustments. Proper installation ensures effective cleaning and minimizes wear on the belt and the blades themselves.

6. Safety Considerations: Safety precautions should be taken when replacing belt cleaner blades. This may involve locking out the conveyor system to prevent unintentional startup, and using personal protective equipment (PPE) as necessary.

7. Customization: Replacement blades can be customized based on the specific requirements of the conveyor system, including the belt width, the material being conveyed, and the environmental conditions.


Regular maintenance, including the replacement of worn or damaged belt cleaner blades, is crucial for the smooth operation of conveyor systems. Effective cleaning helps reduce material spillage, improve safety, and extend the life of both the conveyor belt and other components of the conveyor system.