1:39:22

TIMELAPSE:30 days of sand trucks and Use excavator to mix concrete to pour concrete road

54:08

Digging new roads up high mountains, people exploit wood and perennial bamboo trees to sell.

21:44

Genius girl restores giant KOMATSU wheel loader // Completely restores KOMATSU excavator

3:16:33

Amazing Stones Filling Project To Pouring Flooded And Forestry By Bulldozers And Dump Trucks

2:19:17

Full Video:The girl's journey to building a new house was very difficult but she was very strong

1:13:57

Unbelievable Overloaded Cement Mixer Truck Stuck Deep On Concrete Road Collapse Recovery By CRANE

28:27

The workers built beautiful, durable stone bridges

57:35

A tractor was left in the field for a long time. The girl is going to pull it out of the mud.