1:50:39

Amazing !! Skill bulldozer d-20 making way by Spreading gravel with dump truck dumping gravel

1:04:33

Nicely Skillful Bulldozer Road Transformation Operation With KOMATSU D58 Bulldozer Spreading Soil

41:24

Have you seen this kind of giant piston before?

2:48:56

Full Video! First started New Project!Truck 5TFillland Delete Pond,With Skill Dozer D21 Pushing Soil

1:12:58

TOP 5! Most Unbelievable Manufacturing and Recycling Factory Process Videos | How it's Made