http://www.youtube.com/watch?v=d8Lz7AjEfg0YouTube- Telescopic Roto 38.16s[/video]

http://www.youtube.com/watch?v=RS77PP06B5oYouTube- Roto 38.16s Bouygues part 1[/video]

http://www.youtube.com/watch?v=RiSJxO4p3MMYouTube- Roto 38.16s Bouygues part 2[/video]




Saludos