The RKG-3A Entry Door Upright Conveyor is used to receive the door unit after it has been raised to a vertical position by the RKG-3 and to align the door unit with the RKG-4 Entry Door Upright Clamp/Conveyor. The RKG-3A is required when entry door units up to 9' wide are to be fed into the RKG-4.

The RKG-3A may be used as a work station to install caulking in the sidelight frames and to set the sidelight panels into the frames.

The RKG-3A will accommodate entry door units from 6'-8" high to 8'-0" high.