Wrapping apparatus and method

摘要

A stretch wrapping machine includes a packaging material dispenser for dispensing packaging material and a segmented wrapping frame for supporting the packaging material dispenser. The frame includes segments of track which are assembled to one another to form a track for the packaging material dispenser so the packaging material dispenser can revolve around the load while rolling on coaxial wheel pairs. A motor drives the packaging dispenser around the load to wrap packaging material around the load.