Product description
COB03-N1619 one-way safety gears from Switzerland company Cobianchi Liftteile AG with immediate tripping for use in elevator installations. The safety gear is certified according to EN81-20/50 standards and is suitable for use on hydraulic lifts with large capacities or counterweights with a large weight.
The PC11GA safety gears are designed for machined, cold-drawn and lubricated or dry guide rails.
Technical data for one pair of safety gear:
| Guide rail width: | 15,88 - 19 mm |
| Number of main guide rails: | 2 |
| Minimum width to grip: | 32 mm |
| Maximum rated cabin speed: | 0,63 m/s |
| Maximum cabin tripping speed: | 1,00 m/s |
| Maximum counterweight tripping speed: | 1,65 m/s |
P+Q total weight table with tripping speed:
| Tripping speed (m/s): | Maximum total weight (kg): |
| 0,30 | 17312 |
| 0,40 | 16865 |
| 0,50 | 16323 |
| 0,60 | 15706 |
| 0,70 | 15035 |
| 0,80 | 14328 |
| 0,90 | 13603 |
| 1,00 | 12875 |
| 1,10 | 12156 |
| 1,20 | 11455 |
| 1,32 | 10649 |
| 1,65 | 8669 |