ROSCHEN GROUP
| Supply Ability | 1000 sets |
| Packaging Details | Poly wooden box |
| Model | conventional core barrel |
| Name | 4C conventional core barrel |
| Model No. | 8C conventional core barrel |
| Series | 6C conventional core barrel |
| Series No. | 10C conventional core barrel |
| Drilling | Conventional Diamond Core Drilling |
| Use | Wireline Core Drilling |
| Drill Method | Exploration drilling |
| Usage | geotechnical drilling |
| Samle | soil sampling |
| Machine | drilling rigs |
| Origin | China wine barrels |
| China | China shipping barrels |
| Supplier | China Core Barrels |
| Drill Bits | Core Diamond Drill Bits |
| Tools | China Wireline Drilling Core Barrels |
| Mining | Australia Mining |
| Exploration | Australia Exploration |
| Applications | Copper Mining Drilling |
| Brand Name | ROSCHEN |
| Model Number | 4C |
| Certification | ISO |
| Place of Origin | CHINA |
View Detail Information
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Product Specification
| Supply Ability | 1000 sets | Packaging Details | Poly wooden box |
| Model | conventional core barrel | Name | 4C conventional core barrel |
| Model No. | 8C conventional core barrel | Series | 6C conventional core barrel |
| Series No. | 10C conventional core barrel | Drilling | Conventional Diamond Core Drilling |
| Use | Wireline Core Drilling | Drill Method | Exploration drilling |
| Usage | geotechnical drilling | Samle | soil sampling |
| Machine | drilling rigs | Origin | China wine barrels |
| China | China shipping barrels | Supplier | China Core Barrels |
| Drill Bits | Core Diamond Drill Bits | Tools | China Wireline Drilling Core Barrels |
| Mining | Australia Mining | Exploration | Australia Exploration |
| Applications | Copper Mining Drilling | Brand Name | ROSCHEN |
| Model Number | 4C | Certification | ISO |
| Place of Origin | CHINA | ||
| High Light | 4C core barrel ，6C core barrel ，8C core barrel | ||
Core barrels and accessories
4C Core barrels and accessories for exploration core drilling
Roschen now offers a comprehensive range of core barrels and accessories for the exploration and construction industries.
Features and values:
1. Thin kerf wire line systems - Improved penetration, larger core size, less feed pressure, pump-in system suitable for up-holes.
Core sizes available from 29 mm to 80 mm.
B60 system compatible with B-size wire line rods (core size 39 mm).
2. Thin kerf conventional systems - LTK48 (35.9 mm core) and LTK60 (43.9 mm core) compatible with AWJ and BWJ drill strings.
3. Double tube and tripple tube wire line systems. Compatible with A,B,N,H and P rod sizes. Core sizes from 27 mm upto 85 mm.
4. Conventional systems - BMLC, NMLC, HMLC, 3C, 4C, 6C and 8C. Core sizes from (35.2 mm) (203.2 mm / 8 inch).
5. Comprehensive range of accessories. including swivels, lifting plugs, adaptor subs, tube wrenches.
System
| Size | Hole diameter | Core diameter |
| mm (in) | mm (in) | |
| A | 48 (1.889") | 27 (1.062") |
| WL46 | 47 (1.850") | 28.8 (1.133") |
| TK48 | 48.5 (1.909") | 35.4 (1.393") |
| B | 59.9 (2.358") | 36.4 (1.432") |
| WL56 | 56.8 (2.236") | 41.2 (1.622) |
| TK60 | 60 (2.362") | 43.9 (1.728") |
| N3 | 75.7 (2.980") | 45.09 (1.775") |
| N | 75.7 (2.980") | 47.6 (1.875") |
| WL66 | 67.1 (2.641") | 50.5 (1.988") |
| N2 | 75.7 (2.980") | 50.7 (2.000") |
| WL76 | 76.3 (3.003") | 57.5 (2.263") |
| H3 | 96.1 (3.783") | 61.1 (2.406") |
| H | 96.1 (3.783") | 63.5 (2.500") |
| WL103 | 102.8 (4.047") | 80 (3.149") |
| P3 | 122.6 (4.826") | 83 (3.270") |
| P | 122.6 (4.826") | 85 (3.345") |
FAQ
Terms & Conditions of Ordering:
1. Payment Terms:
T/T (Telegraphic Transfer) or Western Union
2. Delivery Term:
Based on order quantity, normally it takes 10 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Transportation:
Sample order: we suggest Courier express or by air
Bulk order: we suggest by air or by sea.
4. Quality & Service:
A. There will be strict inspection and testing for every order before shipping out.
B. Our sales team and Technical Support will response for your question within 24 hours through skype: ROSCHEN.TOOL and WhatsApp/Wechat: +86-13764195009
C. Free replacement will provide once the failure confirmed caused or our product quality; Not satisfied with a refund.
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
http://www.roschengroup.com
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1921
Total Annual:
5000-2000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine... ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine...
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