Blocstop™ BSO Fall arrest
An additional safety system in accordance with EN 1808 is mandatory in man riding applications. The system is used to secure the work basket or platform against falling.
That is precisely what our Blocstop does. They are small, light and compact and attached to the working platform where the safety rope runs through it.
BSO – Blocstop for the detection of overspeed:
If the movement of the safety rope exceeds a specified speed, then the BSO triggers automatically and securely catches the load. The safety rope is held between the clamping jaws, preventing the rope from slipping any further. However, the surface of the clamping jaws is large enough to prevent damage to the rope. The Blocstop BSO is designed in such a way that the clamping jaws grip tighter, the higher the load on the rope.
Furthermore, the Blocstop BSO has been tested using many times the nominal load in order to ensure an extremely large safety margin.
We are constantly working to improve our products. With the 2021 generation of BSO, we were able to reduce the shock factor in case of a fall.
| Model | WLL Manriding (kg) | Wire Rope Dia. (mm) | Speed |
| BSO 500P | 600 | 8 | 30m/min |
| BSO 500E P | 600 | 8 | 30m/min |
| BSO 520P | 600 | 9 | 30m/min |
| BSO 520E P | 600 | 9 | 30m/min |
| BSO 1020P | 800 | 9 | 30m/min |
| BSO 1020E P | 800 | 9 | 30m/min |
| BSO 1020EFA P | 800 | 9 | 30m/min |
| BSO 1030 P | 1000 | 10 | 30m/min |
| BSO 1030E P | 1000 | 10 | 30m/min |
| BSO 1030EFA P | 1000 | 10 | 30m/min |
| BSO 1040P | 1200 | 11 | 30m/min |
| BSO 1040E P | 1200 | 11 | 30m/min |
| BSO 1040EFA P | 1200 | 11 | 30m/min |
| BSO 2050 P | 2000 | 14 | 30m/min |
| BSO 2050E P | 2000 | 14 | 30m/min |
| BSO 2050EFA P | 2000 | 14 | 30m/min |