Home
>
products
>
Down The Hole Drilling
>
|
| Place of Origin | Germany |
| Brand Name | ROSCHEN |
| Certification | ISO |
| Model Number | 165MM |
Casing Advancing System Overburden Drilling Systems 165m Casing Advancement Systems
Roschen Casing Advancing System
Roschen casing advancing system quality can be replaced of by Mincon tubex system, atlas copco casing advancing system basis on the quality grade, and in the after sales service.
Roschen® casing advancement systems are designed to work in unison, with other Roschen tools, providing high penetration rates, long service life, and low costs.
To learn more about the Roschen casing advancement systems view Roschen Casing Systems catalog online.
The Tubex XL eccentric drilling system is designed for simultaneous drilling and casing through overburden and loose rock formations. The Tubex XL system uses a pilot bit and an eccentric reamer. The reamer drills a hole large enough for the casing to follow. After advancing a few feet into the bedrock, the drill string is rotated in the opposite direction to fold the reamer in allowing the Tubex XL system to be retracted inside the casing. After changing to a conventional DTH bit, the drill string is lowered into the casing, and drilling into the bedrock can resume.
| TUBEX XL PRODUCT RANGE | ||||||||||
| TUBEX TYPE | APPLICABLE CASING PIPE | MIN. WALL THK. | MAX. DRILL BIT DIAMETER (A) | REAMING DIAMETER | ||||||
| MAX. O.D | MIN. I.D. | |||||||||
| IN | MM | IN | MM | IN | MM | IN | MM | IN | MM | |
| 90 | 4.5" | 115 | 4.0" | 102 | .197" | 5 | 3.5" | 90 | 4.8" | 123 |
| 115 | 5.6" | 142 | 5.0" | 128 | .197" | 5 | 4.5" | 115 | 6.0" | 152 |
| 140 | 6.7" | 171 | 6.2" | 157 | .197" | 5 | 5.5" | 140 | 7.4" | 187 |
| 165 | 7.7" | 196 | 7.2" | 183 | .197" | 5 | 6.5" | 165 | 8.3" | 212 |
| 180 | 8.6" | 219 | 7.6" | 194 | .217" | 5.5 | 7.1" | 180 | 9.1" | 232 |
| 190 | 8.7" | 222 | 8.1" | 205 | .248" | 6.3 | 7.5" | 190 | 9.3" | 237 |
| 215 | 10.1" | 257 | 9.5" | 241 | .248" | 6.3 | 8.5" | 215 | 10.9" | 278 |
| 230 | 10.6" | 270 | 9.8" | 250 | .248" | 6.3 | 9.1" | 230 | 11.3" | 286 |
| 240 | 10.7" | 273 | 10.2" | 260 | .248" | 6.3 | 9.5" | 240 | 12.0" | 306 |
| 280 | 12.9" | 327 | 12.0" | 305 | .280" | 7.1 | 11.0" | 280 | 14.6" | 370 |
For more information, please contact:
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
WeChat: +86-137 6419 5009 ; +86-135 8585 5390
WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
Email: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschen.com ; http://www.roschen.net
http://www.roschen.cn ; http://www.roschendrill.com
http://www.roschenmining.com ; http://www.roschendrilling.com
Keywords:
dth hammer bit
DTH Hammer Bits
DTH Hammers & Bits
DTH hammer button bits
Tricone Rock bits
DTH hammer bits
DTH hammers & drilling bits
Used Dth Hammers Bits for sale
DTH bits
DTH bits sharpening
DTH bits styles
DTH drill bits
DTH drill bits japan
DTH bits
dth hammers and bits
puma dth hammers
dth drill
dth drilling
dth hammer
down hole hammer drill
down the hole hammer bits
hammer drill bits for rock
hammer bits
DTH (Down the Hole) Percussive Bits
Down the Hole (DTH) Hammer Bits
Down The Hole Drilling
Down The Hole bits
Down The Hole hammer bits
bits for Down The Hole hammers
down the hole hammer bits
wood hole bits
drill bits for holes
down the hole facebook
down the hole drill
hole saw bits
break the bit down
step down bit
down hole hammer for sale
down hole hammer drill
down the hole drilling
puma dth hammers
rev drill down hole hammer
dth hammer
dth drill
hammer bit
dth hammers and bits
puma dth hammers
dth drill
dth hammer
down hole hammer drill
down the hole hammer bits
hammer drill bits for rock
hammer bits
Down The Hole Tooling
boart longyear Down the Hole DTH Bits
Boart Longyear Adds Down-the-Hole (DTH) Drilling Tools
Boart Longyear Down the Hole (DTH) Percussive Bits Maximum Performance & Durability for DTH Drilling
Down the Hole (DTH) Bits
dth hammers and bits
dth drill
down the hole hammer bits
Down the Hole (DTH) Hammer Bits
Down-the-hole drill
Beaver Down the hole bits
Down the hole bit Exporters
Down the Hole Drill Bits
Rock Drill Sales
DTH Hammer Bits
Drilling Supplies
Down The Hole
Drilling Rigs Hammers Button Bits for Sale
Down The Hole Button Bits
(DTH) Down The Hole Hammers
Contact Us at Any Time
