Shop built mini truck dozer.View attachment 629533View attachment 629534
The issue I see with this design is the steep angle of the pivot arms during plowing. Most plows have the framework straight back to the vehicles frame during plowing and angled up during transport. The OP has the framework highly angled during plowing and more straight when transporting. When hitting an object or pushing heavy snow, the plow will be forced down and the vehicle up. If the OP has these issues during plowing, the fix should be fairly easy to remedy.
Seems like a poor example for a big block as the snow was bogging it down.
Having DIY'd my plows I soon learned that you want the push arms parallel to the ground.
Down angle creats lift or hopping while up leaves lots of snow behind as the plow 'climbs'.
Actually I'd suspect the best rig would be with the push arms anchored on the rear differential as I've seen on some old tractors.
Looks nice, good for small paved parking lots and such,
as mentioned the mounting angles are not conductive to heavy pushing.