http://www.youtube.com/watch?v=FuNR5h_ivFYYouTube - mining excavator model collection part 1,poclain,cat,o+k,jcb,hitachi[/video]

http://www.youtube.com/watch?v=AY2bRL6r_UcYouTube - cat,komatsu,hitachi,rb,excavator model collection part 2[/video]

http://www.youtube.com/watch?v=EOJU2k4Na_QYouTube - cat,liebherr,poclain,o+k ,komatsu,excavator model collection part 3[/video]

http://www.youtube.com/watch?v=otSpoJynguwYouTube - cat,liebherr ,case ,kobelco,jcb,excavator model collection part 4[/video]


Saludos