
HWL HWL-U HWL-3 wireline drilling core barrel single double and triple tube core barrels
HQ BQ NQ PQ BQU NQU HQU NQ3 HQ3 PQ3
Using a wireline system, core is recovered quickly by retrieving the inner tube directly through the drill string. The rods remain in the hole until the bit needs to be replaced. This has big cost advantages when drilling deep holes for mineral exploration.
HWL Complete Core Barrel Assembly | ||
Item | Part # | Description |
1-10 | 3542946 | Core Barrel Assembly,HWL 1.5M/5.0FT |
1-10 | 3542947 | Core Barrel Assembly,HWL 3.0M/10FT |
HWL Complete Inner Tube Assembly | |||
Item | Part # | Description | |
1-10 | 3542942 | Inner Tube Assembly,HWL 1.5M/5.0FT | |
1-10 | 3542943 | Inner Tube Assembly,HWL 3.0M/10FT |
HWL Core Barrel Kit | |||
Item | Part # | Description | |
1 | 3542941 | Head Assembly, HWL | |
2 | 25258 | Inner-tube, HWL 1.5 M / 5.0 FT | |
25258CP | Inner-tube, HWL 1.5 M / 5.0 FT, Chrome Plated | ||
25236 | Inner-tube, HWL 3 M / 10.0 FT | ||
25236CP | Inner-tube, HWL 3 M / 10 FT, Chrome Plated | ||
3 | 25238 | Stop Ring, HWL | |
4 | 30489 | Core Lifter, HWL Slotted | |
3546912 | Core Lifter, HWL Fluted | ||
25239 | Core Lifter, HWL, Slotted, Diamond Coated | ||
3548555 | Core Lifter, HWL, Fluted, Diamond Coated | ||
5 | 25237 | Core Lifter Case, HWL | |
6 | 3545409 | Locking Coupling, HWL Full-hole with Tang | |
3545410 | Locking Coupling, HWL Full-hole | ||
5007791 | HWL Stabilized Locking Coupling with Tang | ||
5007789 | HWL Stabilized Locking Coupling | ||
7 | 25241 | Adapter Coupling, HWL | |
8 | 25242 | Landing Ring, HWL | |
9 | 25259 | Outer-tube, HWL 1.5 M / 5.0 FT | |
25259CP | Outer-tube, HWL 1.5 M / 5.0 FT, Chrome Plated | ||
3545392 | Outer-tube, HWL 1.5 M / 5.0 FT, Full-hole | ||
25243 | Outer-tube, HWL 3.0 M / 10.0 FT | ||
25243CP | Outer-tube, HWL 3.0 M / 10.0 FT, Chrome Plated | ||
3545393 | Outer-tube, HWL 3.0 M / 10.0 FT, Full-hole | ||
10 | 44408 | Stabilizer, HWL Inner-tube | |
11 | ------ | Reaming Shell | |
12 | ------ | Core Bit |
NOTE:
*HWL-U HWL-3 core barrels are available
*MKII Spearhead is also available.
**Reaming shell and core bit not included in the core barrel
assembly.
CGE Group Wuxi Drilling Tools Co., Ltd.
CGE Group Wuxi Drilling tools Co.,Ltd. (formerly named Wuxi drilling tool factory Co., Ltd) was founded in 1958, which is a state-owned leading enterprise . We’re the strategic partner of Atlas Copco ( Epiroc) since 2012.
Our company covers 120 mu and has a total assets around 20000 million Rmb. We have around 200 employees, including 10 technicians.
The main products we manufactured are listed as bellow:
1.China national standard coring drill system products
2.DCDMA standard products: A, B, N, H, Q series ,T2, T6 series impregnated diamond bit, PDC bit, surface set bit, drill rod, core barrel assembly, overshot, water swivel, hoist, circle wrench...
3.API standard drill rod for oil & water well drilling rod
4.Equipment for water conservancy, geology, unconventional oil & gas, and environment treatment, as well as doing relevant trades & services.
Warehouse
Quality Control Department
We have been strictly controlled the quality of our raw materials, and all of our steel metals
are from famous steel mills (factories).
Department Of Technology
Can innovate products following market trend based on customer’s need and valuable
feedback.
● Passed the certification of ISO 9001:2000 quality system.
● Passed OHSAS18000 Occupational Health and Safety Management System
Certification .
● Have more than 70 items independent intellectual property patents.
Products are used in many national major projects