Grading 914A Blade Removal

/ 914A Blade Removal #1  

RuT

Member
Joined
Apr 13, 2002
Messages
43
Location
West Unity, OH
Tractor
NH TC29D FWD
I need to sharpen the blades on my 72" MMM. Looking at the owner's guide it recommends special spanner tools. Is it possible to just remove the blades with an open end wrench, lots of muscle or leverage and a few blocks of wood to hold the blade tight?

If so, are these bolts holding the blades on right hand or left hand threaded?

What do you folks think? Any comments on what had worked for you in the past?
 

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