



This view shows the detail of the rear wheel assembly. A flanged double wheel
rides on a double channel track set into the concrete. The flange provides
guidance as the Adjustoveyor moves from door to door. Wheel flaps provide
safety for surrounding personnel. The vertical holddown is centered on the
track, and prevents tipping when the unit is stopped and extended into the
trailer. Limit switches are provided to prevent overtravel of the Adjustoveyor
as it moves along the dock.