1.1
Description and functions
CSGB-01C is a combination of disk springs and
braking elements, which are activated by a mova-
ble tripping wedge. The braking force is adjusta-
ble by the disk spring assembly. There is always a
pair of safety gears used.
The basic function of the safety gear is, if the lift
car exceeds its nominal speed upon descent, the
overspeed governor cuts in when its tripping speed
is reached and triggers the safety gear on the lift
car via the governor rope. The lift car is brought to
a standstill and clamps onto the guide rails.
The setting is carried out in the factory (according
to the load and rail conditions) and sealed. Later
adjustments will not be necessary and are in any
case prohibited for safety reasons.
The progressive safety gear is released by lifting
the car or counterweight. This returns the clamped
tripping wedge to its initial positions.
The operating range is defined as follows:
Care must be taken that there is no ice on
the guide rails during normal run!
Änderungen vorbehalten!
Subject to change without notice!
1
General information prior to installation
© WITTUR – All rights reserved
1. Tripping wedge
2. Brake lining
3. Fixing for lifting lever
4. Disk spring assembly
5. Adjustment screw
6. Split spin
7. Block
8. Seal (sealing wax)
A Normal position of the fixing for lifting lever
B Gripping position of the fixing for lifting lever
Type
max. Elevator speed
[v]
(Guide rail)
min. Mass to be
gripped [Fmin]
max. Mass to be
gripped [Fmax]
CSGB-01C
A
1,60 m/s
(drawn)
2,00 m/s
(machined)
575 kg (GB 7588)
1000 kg (EN 81-1/20)
2.700 kg
Width of guide rail
head [k]
Temperature during
operation
9 / 10 / 15,88 / 16mm
-5 ... +55°C
Temperature during
storage
max. Air humidity
-40 ... +70°C
95% / +25°C
93% / +40°C
Progressive Type Safety Gear
CSGB-01C
Operating instructions
Blatt/
sheet
PM.7.003609.EN.003
Datum/
date
14.07.2016
Stand/
version
A-02.05.2017
Geprüft/
approved
WAT/MZE
