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Rock drills and rotation units
Safety and situational awareness
By industry segment
TERMS AND CONDITIONS
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Epiroc TC drill strings
Optimized bench and production drilling
More drilling meters per day
Straighter holes
Less replacement parts and a longer service life
Optimized bench and production drilling
More drilling meters per day
– improved thread stability, quicker bit and rod changes mean less downtime, and higher productivity
Straighter holes
– more material at the rod end means thicker and stronger rods, minimizing deviation with easier collaring
Less replacement parts and a longer service life
– with less wear on the rock drill thanks to the ingenious design of the conical thread system
Boost your bench and production drilling productivity
The Epiroc TC drill string translates into a very real boost in productivity, with straighter holes, longer rod service life and quicker bit changes that save time for operators. With Epiroc's TC-thread drill string you can expect higher productivity and a better service life which means lower cost of ownership.
The TC drill string is developed for mines and surface drilling projects where there is a demand for cable bolting and production drilling. Our drilling system comes in 2 dimensions: TC35, TC42B with hole ranges from 54 to 76 mm.
A more rigid drill string means fewer tensile shock waves that lead to the stresses causing thread breakage, extending the service life. Maintenance can be planned, less stock carried for replacements and productivity optimized by drilling straighter and more accurate holes.
Adapted to the new generation of powerful hydraulic rock drills the TC drill string transmits that power into the rock efficiently and reliably. With a faster rate of advance it lowers the cost per drill meter, boosting productivity and increasing safety and operator efficiency.
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TERMS AND CONDITIONS
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EPIROC AUSTRALIA PTY LTD
19 Reid Road,
Perth International Airport
WA 6105 Australia