Product Details
Specification
The expansion shell cable bolt is a spring loaded shell that can be automatically set on installation. The cable shell
can be used for the following medium soft to very hard rock applications:
• Pre-stressed cable bolting in large span areas
• Pre-stressed cable bolting in hanging wall
• Cable lacing anchors and others.
Features
• Cable can be tensioned immediately
• Easy & quick installation
• Tensioned cable provides immediate long tendon ground support
• Cable can provide pre-tensioned active support throughout its length
• Greatly improves installation & cycle time, whether pre or post grouted.
Technical date-Cable-LOK Shell
| APPLICATIONS | Medium soft to very hard rocks | |||
| A | B | A* | B* | |
| SHELL DIAMETER(mm) | 44 | 51 | 48 | 51 |
| SHELL LENGTH(mm) | 180 | 200 | 220 | 240 |
| CABLE DIAMETER(mm) | 15.2 | 15.2 | 17.8 | 17.8 |
| DRILL HOLE DIAMETER(mm) | 45-55 | 51-64 | 49-59 | 51-64 |
| ANCHORING CAPACITY | Exceeds ultimate strength of cable | |||
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