7:44

Bolter 88

3:39

Bolting and Meshing an underground mine heading.

6:15

|SOUDAGE DE TUYAUX| TUYAUX SANITAIRES EN ACIER INOXYDABLE DE CLASSEMENT 5

30:03

3 day cycle. Drill cut out from start to finish

3:20

Sandvik DD422i in action (drilling, tramming)

9:24

6 mai 2022

5:41

equipo simba

9:25

Jumbo Drilling and Ground Support Operations