xqd 25 handle PP/PET pneumatic plastic strapping tool load packer and banding machine

!. What is the described machine working for? 

The above machine is for strapping wraping. Pneumatic, not manual, not electric. 

2.What does the machine require for working? 

Air compressor is essential for the machine working normally.  

3.How long the machine for guarantee? 

Usually for 2-3 years,except the wearing spare parts,