Dear,

I am a student from Viet Nam.

I am doing research on Rotor WeighFeeder from Pfister, especially FRW Rotor WeighFeeder.

In my country, this technology is new and not popular, so I face some difficulties of documentations. I find on Pfister website that they have PRESS folder in which contain eight Press.pdf file description their technology but I can not download them to read. I've read some papers and journals so now I understand their technology, but not deeply. It is not easy to understand ProsCon strategy with my documentations because it's just overview.

So, it's greatful to me if you give me some suggestions and documentations or simulation model from Pfister. Indeed, I have DOCUMENTATION ELECTROMECHANIC from Pfister, a factory in my country buy FRW, but it's not full and clear so I still face many difficulties to understand deeply.

My email: nguyen.kirk.die@gmail.com

Thank for reading!

Best regards,

- NguyenVT - ■