Overburden Coring Casing Advancer for NW/HWT/PWT Rock Drilling - BQ/HQ/NQ/PQ Wireline Systems
Price:
$1-200
MOQ:
1 set
Delivery Time:
Negotiable
Brand:
ROSCHEN
Product Description
Overburden Coring Casing Advancer Systems
Available Models
BQ Casing Advancer
HQ Casing Advancer
NQ Casing Advancer
PQ Casing Advancer
BQ Wireline Casing Advancer
HQ Wireline Casing Advancer
NQ Wireline Casing Advancer
PQ Wireline Casing Advancer
BW Inner Assembly & Wireline Casing Advancer
NW Inner Assembly & Wireline Casing Advancer
HW/HWT Inner Assembly & Wireline Casing Advancer
PWT Inner Assembly & Wireline Casing Advancer
SW Inner Assembly & Wireline Casing Advancer
UW Inner Assembly & Wireline Casing Advancer
ZW Inner Assembly & Wireline Casing Advancer
Primary Applications
Soil sampling and overburden coring with casing systems
Casing through difficult overburden or challenging geological formations
Key Features
Three main components: driver, inner assembly, and inner assembly loading sleeve
Positive latching provides efficient one-step drilling through overburden
Rapid and easy removal and replacement capabilities
Spearhead point compatible with NQ overshot for lowering and retrieval
Driver supplied with NW casing box connection
Wireline Casing Advancer Inner Assembly Parts
| No | Description | Qty | BW | NW | HWT | PWT |
|---|---|---|---|---|---|---|
| 1 | Spearhead | 1 | 2110085 | 2110085 | 9110215 | 9110215 |
| 2 | Disc Lock Washer | 1 | 2110090 | 2110090 | 6110350 | 6110350 |
| 3 | Release Shaft | 1 | 2110095 | 2110095 | 8110455 | 8110455 |
| 4 | Latch Body | 1 | 2110100 | 2110100 | 3110165 | 4110230 |
| 5 | Latch Shoe | 2 | 2110105 | 2110105 | 3110170 | 4110235 |
| 6 | Latch Shoe Spring | 2 | 2110110 | 2110110 | 5110305 | 5110305 |
| 7 | Location Pin | 2 | 2110115 | 2110115 | 6110375 | 6110375 |
| 8 | Stop Latch Set | 1 | 2110120 | 2110120 | 3110185 | 4110250 |
| 9 | Stop Latch Pin | 1 | 2110125 | 2110125 | 3110190 | 4110255 |
| 10 | Split Cotter Pin | 2 | 4110260 | 4110260 | 4110260 | 4110260 |
| 11 | Stop Latch Spring | 1 | 5110330 | 5110330 | 5110330 | 5110330 |
| 12 | Spacer Set | 1 | 2110140 | 2110140 | 3110205 | 4110270 |
| 13 | Bit Sub | 1 | 2110145 | 2110145 | 3110210 | 4110275 |
| 14 | Loading Sleeve | 1 | 2110038 | 2110038 | 3110000 | 4110042 |
| 15 | Driver | 1 | 2110037 | 3110005 | 4110004 | |
| 16 | Oversized Casing Shoe | 1 | 2197178 | 3197100 | 4197128 | |
| 17 | Tricone Roller Bit | 1 | 2197179 | 3198058 | 4198063 |
Roschen Inc. is constantly striving to improve its products and must therefore, reserve the right to change designs, materials, specifications and price without notice.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
ROSCHEN GROUP
Location
65 EAST XINHUAN ROAD, SHANGHAI, CHINA
Contact Person
Bill, George, Michael