Description
When you’re looking at loose blades or hearing that tell-tale rattle from underneath your rotary cutter, it’s usually the blade bolt that’s given up the fight. A worn or stretched bolt doesn’t just threaten your blade—it can cause dangerous vibration and uneven cutting that makes your tractor work harder than it should. This heavy-duty replacement bolt gets your cutter back to smooth, reliable operation.
What You’re Getting
- Full 1-inch diameter bolt with 14 threads per inch for maximum strength
- 4.125-inch length provides proper thread engagement without bottoming out
- Heavy-duty construction that handles the shock loads and vibration of brush cutting
- Direct replacement that fits like the original—no modifications needed
Built for Real Farm Work
This bolt replaces John Deere part numbers 8227 and WP8227 and fits a wide range of rotary cutters used for pasture maintenance, brush clearing, and roadside mowing. Whether you’re running a compact utility tractor with a small cutter or a larger machine handling heavy brush, this is the bolt that secures your blade to the spindle and keeps everything running true.
Made to Last
Rotary cutter blade bolts take a beating from constant vibration, impact loads when you hit rocks or stumps, and the torque generated by heavy cutting loads. This bolt is built to handle all of that abuse while maintaining the tight fit your blade needs for safe, effective cutting.
Good to Know
Make sure to torque this bolt to your equipment manufacturer’s specification—usually around 200-250 foot-pounds for this size bolt. Check the blade for wear and damage while you’ve got it off, and always replace blade bolts as part of regular maintenance rather than waiting for them to fail in the field.
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