trator de esteira D51 limpeza de caminho
25:34
Trator de esteira D51 komatsu nivelamento de arroizera
45:05
How Manufacturing mountain Stone Amazingly Works Marbile Making
20:33
Excellent!! How a CAT D6R XL Bulldozer Operator Opens a Road on a Forest
26:35
De retour à « Big Doug » pour une autre livraison de bois de chauffage en bordure de route
4:34
Komatsu D5 clearing bush from hill country NZ
1:03:19
Bulldozer Filling Land Successfully - Project Completed
22:21
Trator de esteira D51 komatsu empurrando terra com pressão
51:30