Description
- The OL35 detects overspeed by its flyweight mechanism and engages the safety gear on the entire circumference of brake mechanism.
This brake mechanism is pre-adjusted and limits the brake-force to protect the synchronization of the safety gear from excessive stress to the linkage. - Down-direction only
- Best mechanical overspeed governor for mainstream applications
- External encoder option for absolute car position acquisition
- Continuous traction between rope and pulley during tripping prevents excessive wear to the rope
- Safety gear is always activated on a pre-determined force
- Remote control for MRL- applications
- Various installation possibilities outside shaft, wall, guide rail …
- Upside down applicable
- Available for all global major elevator norms and directives
- Available as a package with tension weights, accessories, fixings
- Complete traceability of the production of main components from raw material to final product with coding system stamped to each unit to enhance safety standard
- Very high safety factor which exceed EN 81 rules
- Compliant with requirements of Lift Directive and EN 81-20/50:2014
- 100% tested and checked at factory
Technical features
| Type (900540) | OL35 | OL35E | OL35M | ||
| travel height (recommendation) | min. max. |
TH |
– |
– |
40 m 165 m |
| Max. distance between overspeed governor and tension weight: |
85 m |
170 m |
170 m | ||
| Rated speed | d = 6/6,5 d = 8 |
NS NS |
0,3-2,5 m/s 0,36-2,5 m/s |
0,3-3,0 m/s 0,36-3,0 m/s |
0,3-2,5 m/s |
| Brake force of the governor | min. max. |
> 500 N < 1000 N |
> 800 N < 1300 N |
>1100 N <1600 N |
|
| Tension force of the tension weight | min. max. |
250 N 350 N |
600 N 800 N |
600 N 800 N |
|
| Rope pulley diameter | DB | 200 / 203 mm 262 mm |
200 mm | ||
| Weight of OL | max. 25 kg | ||||
| Rope diameter steel wire rope (DIN EN12385-1/5) |
d |
6 / 6,5 / 8 mm |
6 mm full steel |
||
| suggested type | 6×19 o r8x19 | 6×19 | |||
| rope quality | min. max. |
1570 N/mm² 1770 N/mm² |
1770 N/mm² 1960 N/mm² |
1770 N/mm² 1960 N/mm² |
|
| Operating temperature | -5°C … +55°C | ||||
| Storage temperature | -40°C … +70°C | ||||
| Air humidity | <98% / 40°C | ||||
| Protection classification |
IP2x |
||||
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