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Xs RU 7,625” / 196.7mm

Xs RU 7,625 system

This system is used when casing needs to be retrieved. Possibility of reutilizing the crown in a Severe Application configuration.

Advantages:    – Best crown life on the market

                         – Drills just slightly bigger than the casing

Most popular applications:

Anchoring, geothermal well, horizontal, piling, micropiling and site investigation

Xs RU 7,625” / 196.7mm


Xs RU 7,625″ / 196.7mm System Measurements


Technical Data:

Casing OD 7,625" 196.7mm
Max. Wall 0,625" 16mm
Crown OD (A) 8,000" 203.2mm
Crown ID (B) 5,670" 144mm
Driver OD 6,080" 154.4mm
Hammer Size 6" 152.4mm

Product number:

Standard Crown XS-RU-CR7.625/PLUS
SA Crown (severe application) XS-RU-CR7.625/SA
Driver BIt (add shank type at the end) XS-RU-DR7.625/***