Windproof straps are used to pack large and heavy packages such as pallets that can not be easily moved. This machine weighs 3.8 kg, which is portable by the operator. This belt is powered by wind power and therefore there is a wind compressor next to it. The pneumatic strapping machine has the ability to strap a variety of straps, such as pp and pet, and a crystal with high strapping speed. This device does not require a clamping device, and it does stretch, paste and strap the machine itself.