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Product Details:
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| Product Name: | ODEX System | Color: | As Request |
|---|---|---|---|
| Applications: | Used In Mining, Quarrying, Rock Drilling | Specification: | ODEX90-ODEX280 |
| Model NO.:: | Casing Tube O. Dia. 114/ 140/ 168/ 194/ 222/ 273mm | Material: | Steel Skirt |
| High Light: | odex casing system,geotechnical drilling tools |
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Eccentric Overburden ODEX90 - ODEX280 Drilling Casing Systems
Product Specification:
Eccentric Reamer System Step-by-step
1. When drilling starts, the reamer swings out and reams the pilot-hole wide enough for the casing tube to slide down behind the drill bit assembly.
2. When the required depth is reached, rotation is reversed carefully, whereupon the reamer swings in , allowing the drill bit assembly to be pulled up through the casing.
3. Casing tubes that are to be left in the drill hole should be sealed at the bottom of the hole by means of cement grout or some other sealing agent.
4. Drilling continues to the desired depth in the bedrock using a conventional drill string.
| A | B | C | D | |||||
| Model | Outer Dia.Of Casing Tube | Inner Dia.Of Casing Tube | Wall Thichness of Casing Tube | Reamed Dia. | Min.Inner Dia.Of Casing Shoe | Hammer Type | Drill Pipes | Weight |
| Mm | Mm | Mm | Mm | Mm | Inch | Mm | Kgs | |
| ODEX for Top Hammer Drilling | ||||||||
| ODEX76 | 89 | 78 | 5.5 | 94 | 72 | R38 | R38 | 4 |
| ODEX90 | 115 | 102 | 6.5 | 125 | 92 | R32, T38, R38 | R32, T38, R38 | 5.2 |
| ODEX115 | 140 | 128 | 6 | 154 | 117 | T45, T51 | T45, T51 | 10 |
| ODEX for DTH Drilling | ||||||||
| ODEX90 | 115 | 102 | 6.5 | 125 | 92 | COP32/34, DHD3.5, BR3 | 3 inch | 12.5 |
| ODEX115 | 140 | 128 | 6 | 154 | 117 | COP44, DHD340, SD4, QL40 | 3 / 4 inch | 22 |
| ODEX140 | 168 | 157 | 5.5 | 182 | 142 | COP54, DHD350, SD5, QL50 | 5 inch | 38 |
| ODEX165 | 194 | 183 | 5.5 | 206 | 166 | COP64, DHD360, SD6, QL60 | 6 inch | 61.5 |
| ODEX190 | 222 | 205 | 8.5 | 234 | 191 | COP84/DHD380/SD8/QL80 | 8 inch | 83 |
| ODEX240 | 273 | 260 | 6.5 | 305 | 241 | COP84/DHD380/SD8/QL80 | 8 inch | 136.5 |
About Us:
Sollroc with more 10 years of experience ,is one of the professional manufacturer and supplier of high performance rock drilling tools like: DTH hammers and bits, RC hammers and bits, DTH drill rods and top hammer drilling tools.
Contact Person: Ms. Ling Bo
Tel: 86-13077353340
Fax: 86-731-85551635
