I had the 3x 42" snow blower for my Cub Cadet Lawn Tractor, what I did for my snow blower to keep it from picking up the rocks in my gravel driveway was I got a piece of chainlink fence line post, cut it to length, and then cut a slot in it to fit over the cutting edge of the snow blower. That allowed the blower to slide over all the gravel without the cutting edge being able to dig in and pickup the rocks.
I had the 3x 42" snow blower for my Cub Cadet Lawn Tractor, what I did for my snow blower to keep it from picking up the rocks in my gravel driveway was I got a piece of chainlink fence line post, cut it to length, and then cut a slot in it to fit over the cutting edge of the snow blower. That allowed the blower to slide over all the gravel without the cutting edge being able to dig in and pickup the rocks.
Thank you for the info....
looks good enough for me
Have a xt2 cub 26hp lawn tractor with 3 stage blower nice machinery
They seem to work very well.