Unidirectional instantaneous safety gear

SGA 88735 / HKD 503-D



  • Working in downward direction
  • Designed for low and mid-range loads
  • Suitable for rail head width from 8 to 19 mm
  • Various connecting points (top or bottom) for actuating mechanism are available

 

Technical Features



TYPE
SGA 88735
HKD 503-D
Max. rated speed (car) v, m/s
0,63
0,63
Max. rated speed (counterweight) v, m/s
1,00
1,00
Max. tripping speed (car) v1, m/s
1,00
1,00
Max. tripping speed (counterweight) v1, m/s
1,65
1,65
Max. total mass to be gripped (P+Q):
Rail width K=8-9 mm
Rail width K=16 mm
Rail width K=16-19 mm
     - Tripping speed Vmax (m/s) 0,50
2509 kg
3555 kg
7736 kg
     - Tripping speed Vmax (m/s) 0,60
2414 kg
3421 kg
7443 kg
     - Tripping speed Vmax (m/s) 0,70
2311 kg
3274 kg
7125 kg
     - Tripping speed Vmax (m/s) 0,80
2202 kg
3120 kg
6790 kg
     - Tripping speed Vmax (m/s) 0,90
2091 kg
2963 kg
6446 kg
     - Tripping speed Vmax (m/s) 1,00
1979 kg
2804 kg
6101 kg
     - Tripping speed Vmax (m/s) 1,10
1868 kg
2647 kg
5761 kg
     - Tripping speed Vmax (m/s) 1,20
1761 kg
2495 kg
5429 kg
     - Tripping speed Vmax (m/s) 1,32
1638 kg
2320 kg
5049 kg
     - Tripping speed Vmax (m/s) 1,65
1333 kg
1889 kg
4110 kg
Approved according to
European Lift Directive 95/16/EC
European Lift Directive 95/16/EC
Applicable standards
European Standard EN81
European Standard EN81

Subject to change without notice
 
 
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