Accessing and Removing the Bush Hog Blade
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How to sharpen" bush hog" or rotary cutter blades and properly inspect and maintain
What happens here
Begin by removing the access hatch located on the top of the bush hog, using a socket wrench with a 9/16 inch socket to unfasten the nut. With the hatch removed, reach inside and locate the retaining bolt that secures the blade. Loosen this bolt and slide out the retaining clip. Use a pry bar to gently tap the retaining mechanism forward, releasing the pin and allowing the blade to drop free. The host notes that this part might require some effort if components are rusted. He also suggests using a sanding sponge to clean any rust or debris from the pin once it's removed.
Goal: Remove the worn bush hog blade for sharpening.
Tools and materials
- 9/16 inch Socket Pittsburgh Pro — Fitting the retaining bolt nut
- Ball Peen Hammer — Gently tapping components to aid in removal or reassembly
- Pry Bar — Tapping the retaining mechanism and pin to release the blade
- Sanding Sponge — Cleaning rust and debris from the blade's pivot pin
- Socket Wrench Pittsburgh Pro — Removing the nut from the retaining bolt
- Penetrating Oil — Loosening rusted or seized bolts and pins