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Cliente:

Vale Canada Limited

Lugar:

Ontario, Canada

Duración:

3 Years

Alcance del trabajo:

Construcción subterránea
Raiseboring

Producto:

Redbore 90

THREE RAISE DRILLS ON SITE

The Totten Mine raiseboring program consisted of the excavation of raises 6, 8, 12 and 16 feet in diameter, drilling drain lines, and directional drilling. Three raise drills were on site simultaneously for this project; the Redbore 90, Redbore 40, and Redpath 85R.

NOTABLE ACHIEVEMENTS - TOTTEN

13,000

LINEAR FEET DRILLED

LTI FREE

258,000 HR WORKED

1,200,000

CU FT OF ROCK EXCAVATED

 

     
     
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