core barrel with cross cuter Ø1000MM kelly box 130 x 130 suitab
core barrel with cross cuter Ø1000MM kelly box 130 x 130 suitable for drilling rig bauer soilmec
core barrel with cross cuter is mainly used to break rock cores which remain in the borehole after using a core barrel. The core is broken with round shank chisels. The cuttings are then removed with buckets. It is also suitable for drilling hard, jointed rock (< 100 MPa) and for penetrating through layers containing boulders. Main application Main application Hard rock formations (up to 100 MPa)
Main application: Cross Cutter is designed mainly to used for break rock cores which remain in the borehole after using a core barrel. The core is broken with round shank picks. Then cuttings are removed with heavy duty buckets. It is also suitable for drilling hard, jointed rock (<100
Features: Kelly box: 130-150-200 - other available upon request Teeth: Cutting ring with tungsten roller bits welded into the base ring of core barrel
Wear protection: hard facing (standard) or wear stripe (optional)
core barrel with cross cuter is mainly used to break rock cores which remain in the borehole after using a core barrel. The core is broken with round shank chisels. The cuttings are then removed with buckets. It is also suitable for drilling hard, jointed rock (< 100 MPa) and for penetrating through layers containing boulders. Main application Main application Hard rock formations (up to 100 MPa)
Main application: Cross Cutter is designed mainly to used for break rock cores which remain in the borehole after using a core barrel. The core is broken with round shank picks. Then cuttings are removed with heavy duty buckets. It is also suitable for drilling hard, jointed rock (<100
Features: Kelly box: 130-150-200 - other available upon request Teeth: Cutting ring with tungsten roller bits welded into the base ring of core barrel
Wear protection: hard facing (standard) or wear stripe (optional)
Tianjin huachang xingye technology co ltd
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