Sliding Gate Mis-Aligned After Repairs
The bottom wheels, as is, are enclosed in a metal box and use a thru-bolt as an axle. The box is welded into the structure. The wheel could be moved a little inside the box I suppose by moving the hole, but the wheel would hit the "roof" of the box if moved higher more than a little (lowering that end). And the axle hole is very near the bottom of the little box, so that prevents the wheel from being moved too far down (raising that end).
