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OUR TECHNOLOGY

CAUSA 750


Diameters and scope
BQ up to 700 m    NQ up to 500 m    HQ up to 200 m

Available in mobile configuration for test drill hole sampling.

CAUSA 750 HT


Diameters and scope
BQ up to 1700 m    NQ up to 1500 m    HQ up to 600 m

 Case of success:  Velardeña, Dgo.

Two drill holes of long length
· 1,377 meters at -7° at NQ with the CAU 750-HT-3
· 1,250 meters at -7° at NQ with the CAU 750-HT-2

CBR 400

CAUSA - RAISE BORER

Machine developed at Causa, with a pullback capacity of 785,000 lbs. capable of drilling holes up to 400 m deep at 10 ft diameter.

407.47 m at 8 ft is the longest rhyme the drilling machine has done so far.

* The maximum depth and the diameter of the drill hole depends on the type of terrain.

CBR 800

CAUSA - RAISE BORER

Machine being developed at Causa, with a pullback capacity of 1’177,500 lbs. capable of drilling holes up to 800 m deep at 12 ft diameter.

Historical production of perforated meters:

* The maximum depth and the diameter of the raise bore depends on the type of terrain