Eccentric Overburden Drilling Equipment
Eccentric drill bit is used for casing following drilling while drilling in soil layer.
Eccentric Reamer System Operating Steps
1
At the beginning of drilling, the eccentric reaming sleeve spins out along the eccentric guide bit and begins reaming to ensure that the casing and drilling system advance simultaneously.
2
When drilling into the right position, carefully reverse, eccentric reaming sleeve cycle, and eccentric drillingsystem from the casing pull out.
3
The casing is pulled upwards and the concrete slurry or other filler is sprinkled at the bottom of the hole.
4
Conventional drilling tools are used in the bedrock to reach the required depth.
ABT DrillingEquipment Co., Ltd. mainly provides abt machine toolsto help you solve the problem of drilling at high efficiency and low cost. If you want to know more details or want a quotation, just feel free to contact us!
Send product request
Other supplier products
 |
Drilling Bit | As one of the most professional water drill bit suppliersin China, we have reverse circulation drill bitfor sale! DTH Drilling Bit Hole Opener Bit... |
 |
Diamond Reaming Shell | Specification Specification of Diamond Reaming Shell Category Bit Size (mm) PDC reaming shell features Double-tube reaming shell P56、... |
 |
Big Taps | Accidents occasionally occur during the construction of the submersible drilling, when the bit falls into the hole, which not only damages the tool... |
 |
SD Series High Pressure Drill Bit | Our drill bits are interchangeable with various products manufactured by Atlas Copco. Specification Specification of SD Series High Pressure Drill ... |
 |
Automatic Mapping Water Detector PQWT-TC900 | PQWT-TC series automatic mapping water detector is based on the Earth’s electromagnetic field as the field source, based on the difference in... |
Same products
 |
Explosion-proof Dust Collector for Sale | Seller: Dongguan VILLO Technology Inc. | VJFCB Series – High Negative Pressure Explosion Proof AtexDust Collector VJFCB Series is a... |
 |
CASH RECYCLER MACHINE MANUFACTURER | Seller: Shenzhen Hongjiali Information Technology Co., Ltd. | Cash recyclerkiosk is an automatic cash processing equipment, which integrates the characteristic... |
 |
Plastic Pipe Welding & Cutting Machines | Seller: Wuxi Plaswelding machinery Co.,Ltd | Electric Welding Equipment The electric welding machine is the special equipment for PE pipe ele... |
 |
CNC Machine Tool Touch Probe System | Seller: Harbin Pioneer M&E Technical Development Co.,Ltd | CNC Machine Tool Touch ProbeSystem Pioneer touch probes for CNC machines can measure and find ... |
 |
HIGH-SPEED WARP KNITTING MACHINE | Seller: CHANGZHOU RUNFENGYUAN TEXTILE MACHINERY MANUFACTURING CO.,LTD | Tricot Warp Knitting Machine for Sale After years of R & D and practice, Changzhou runfengyu... |
