The world’s first and only belt-friendly, ultra-hard coating for sheaves and pulleys that dramatically increases V-belt grip.

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Safety advantages

Safety Advantages

In certain applications such as coal mining and grain harvesting, the potential for fire is an ever-present danger. Due to its unique micro-texture, Vulcan Grip® can provide significant safety advantages.

In the event of a catastrophic drive system lockup due to bearing failure, or if a material overload jams your drive system, Vulcan Grip’s patented micro-texture abrades the belt—rather like a tire skidding on an asphalt road—instead of rubbing the belt and generating high frictional temperatures that can lead to a belt-initiated fire.

A coal mine fire. Source: Mining Mayhem

Belt-initiated field fires can be catastrophic