Johnson Feed Rolls

Engineered for performance. Built to last.

Johnson debarker rolls are built tought to handle  the harshest conditions in debarking and log handling applications.

We fabricate All of our feed rolls to original manufacturer specifications-using premium materials for maximum strenght, durability, and service life.

Different Types of Feed Rolls at Johnson

Available Sizes for Rolls

Available sizes for Nicholson Machines
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• Johnson spike rolls 12’’
• Johnson spike rolls 17’’
• Johnson spike rolls 27’’
• Johnson spike rolls 35’’

Available sizes for Cambio/Forano Machines
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• Johnson spike rolls 18’’
• Johnson spike rolls 24’’
• Johnson spike rolls 30’’

Available sizes for Comact Machines
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• Johnson spike rolls 17’’

Johnson's Custom Spike Rolls

Spike Bars

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Built for maximum durability, precision, and performance, Johnson Spike Bars are engineered to withstand the toughest industrial operating conditions. Designed for reliable log handling and consistent gripping performance, our spike bars help improve equipment efficiency while reducing downtime caused by premature wear.

Our standard Spike Bar sizes include:

• 9-inch
• 10-inch
• 13-inch



For unique applications, we offer fully custom-engineered Spike Bars manufactured to your exact requirements. Whether you need a specific length, spike configuration, profile, or design modification, our team can develop a solution tailored to your equipment and operating conditions.

From replacement parts to specialized applications, Johnson Spike Bars are built to deliver long service life, dependable performance, and the quality you expect from a trusted manufacturing partner.

Inserts

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We manufacture high-quality feed roll inserts compatible with many of  Nicholson and  Comact   debarker models. Whether you need standard replacements or custom-built solutions, we can produce inserts in any size to match your machine and operating requirements.

Our most commonly requested sizes are 17" and 27", but we can fabricate any diameter or configuration to ensure optimal grip, durability, and performance. Each insert is engineered for long service life, consistent feed, and reduced downtime in demanding mill environments.

If you need custom specs or want to improve the performance of your current rolls, we can build inserts tailored to your application.

Disclaimer: Johnson Spike Rolls is not affiliated with, endorsed by, or manufactured by Nicholson or Cambio. These Trademarks of their respective owners. Our spike rolls are compatible with their machines but are not associated with these brands.

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