Unidirectional progressive safety gear for high speed

WSGB 04/10



  • Safety gear acting in downward direction
  • Constant brake force generated by preloaded disk springs
  • Steady deceleration along whole braking distance
  • Designed to avoid wearing marks to guide rail
  • Several options for different applications are available


 

Technical Features

TYPE
WSGB04
WSGB10
Max. nominal speed
v = 6,00 m/s
v = 8,00 m/s
Max. tripping speed
Vmax = 7,54 m/s
Vmax = 10,50 m/s
Applicable widths of rail head (type: machined/not lubricated)
 
 
                     - Simplex
k = 16 mm / 19 mm
k = 16 mm / 19 mm
                     - Duplex
k = 19 mm
k = 19 mm
Min. width of guide rail running surface
n = 30 mm
n = 30 mm
Max. mass to be gripped (P+Q):
 
 
                    - Simplex
Fmax = 1500 - 5000 kg
Fmax = 1500 - 5000 kg
                    - Duplex
Fmax = 9500 kg
Fmax = 9500 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

 

 

 
 
Show toolbox
This site uses cookies. By continuing to browse the site, you are agreeing to our use of cookies.