Anti-Spin Cable
The Anti-Spin Cable is a cable anchor utilizing a self-activating expansion shell to allow pre-tensioning before grouting.
Immediate support
Post-grouted
Anti-spin mechanism to prevent cable twist
Anti-Spin Cable
The Anti-Spin Cable is a cable anchor utilizing a self-activating expansion shell to allow pre-tensioning before grouting.
Immediate support
Post-grouted
Anti-spin mechanism to prevent cable twist
Product description
The Anti-Spin Cable is an anchor utilising a self-activating expansion shell to allow instant pre-tensioning immediately upon installation prior to grouting.
The Anti-Spin Cable is installed using a semi-mechanised process to insert and then tension the cable to 25 to 35 kN. A unique anti-spin mechanism allows tensioning to be achieved without torque and energy being applied into the cable, which would otherwise reduce load bearing capacity. A load indicator in the grout seat confirms that the correct pre-load had been achieved at installation. The integrated grouting mechanism ensures the Anti-spin cable is fully encapsulated to maximize load transfer and corrosion protection.
| TECHNICAL DATA | |
|---|---|
Cable diameter (mm) |
Ø18 |
Hole range (mm) |
Ø49 – Ø53 |
Mechanical pre-load (kN) |
25 - 35 |
Typical tensile load - ungrouted (kN) |
270 |
