Good idea on running W/O blades! I presume you meant on blade at a time to isolate where the problem is. I don’t have a balance machine per-se, just balance them on a screwdriver shaft, if they sit level and don’t try to turn I consider them good. However, the first step I took was putting my...
It appears that the spindles mount via bolts from the top into bosses cast into the spindle housing. Top of deck is clean, appears to have reinforcing plates where the spindles bolt up, no sign of cracks.
Jacked the mower up today, scraped away the crud, couldn’t find any signs of damage. Think I will run it for a couple of hours, then look again. Thanks for your thoughts!
Have a 2 year old Exmark Radius with a 60” deck, been running low loft blades. Hit something while mowing, machine has a vibration it didn’t have before. Checked the blades, center blade had a good sized nick in it. Put my backup set of blades on it, vibration is still there. Seems to cut fine...