The unit is suitable for the vertical strapping of products of various sizes. This machine features an indispensable tool for precise product handling. It also ensures the stability of the load, safety in transporting, and ease in warehouse storage. The strapping machine is constructed with a lower retractable bayonet, that produces one individual pack. It enables the insertion of the strap through the pallet. The equipment is integrated with strapping head, which works to compensate and handle the same tension on the package. Also, it produces more stability to the pack. Without effort from the operator, this strapping machine can be inserted in complete automatic conveying lines.