Sautter Lift Components’ BF brake safety gear is ideal for lift modernisation projects, providing customers with the option of installation specific fixing holes and bolts when placing orders. This flexibility allows lift modernisers to choose SLC BF brake safety gears for a wide range of lift cars. Sautter Lift Components will also custom design and manufacture BF brake safety gears for specific projects when required.
Safety Gear BF Type 1
Recommended for standard use,
reliable since 1996!
Max. nominal speed (drawn): 1.6 – 1.88 m/s
Max. nominal speed (machined): 2.0 – 2.28 m/s
Minimum Guide rail width: 20 mm
Guide rail thickness: 9 – 30 mm
BF Type 2
Recommended for higher loads and speeds
as well as for drawn guide rails in modernisation
Maximum nominal speed (drawn): 2.0 – 2.29 m/s
Maximum nominal speed (machined): 2.50 – 2.81 m/s
Guide rail width (minimum): 20 mm
Guide rail thickness: 9 – 30 mm
BF Type 1: Standard
Progressive safety gear (downwards)
Total mass: 530kg (min) – 2,633kg (max)
Protection against overspeed (upwards)
Brake force: 8,322 N (min) – 41,330 N (max))
Protection against unintended car movement (UCM)
Maximum tripping speed: 2.20 m/s
Brake force: 8,322 N (min) – 41,330 N (max)
BF Type 2: Standard
Progressive safety gear (downwards)
Total mass: 810kg (min) – 4,010kg (max)
(depending on guide rail type)
Protection against overspeed (upwards)
Brake force: 12,628 N (min) – 63,042 N (max)
(depending on guide rail type)
Protection against unintended car movement (UCM)
Maximum tripping speed: 2.20 m/s
Brake force: 12,628 N (min) – 63,042 N (max)
(depending on guide rail type)
BF Type 1: Tandem
Progressive safety gear (downwards)
Total mass: 1,060 kg (min) – 5,260 kg (max)
Protection against overspeed (upwards)
Brake force: 8,322 N (min) – 41,330 N (max)
Protection against unintended car movement (UCM)
Maximum tripping speed: 2,20 m/s
Brake force: 8,322 N (min) – 41,330 N (max)
BF Type 2: Tandem
Progressive safety gear (downwards)
Total mass: 1,610kg (min) – 8,030kg (max)
(depending on guide rail type)
Protection against overspeed (upwards)
Brake force: 25,256 N (min) – 126,084 N (max)
(depending on guide rail type)
Protection against unintended car movement (UCM)
Maximum tripping device: 2.20 m/s
Brake force: 25,256 N (min) – 126,084 N (max)
(depending on guide rail type)
BF Type 2: Triple
Progressive safety gear (downwards)
Total mass: 2,430kg (min) – 12,030kg (max)
(depending on guide rail type)
Protection against overspeed (upwards)
Brake force: 37,884 N (min) – 189,126 N (max)
(depending on guide rail type)
Protection against unintended car movement (UCM)
Maximum tripping device: 2.20 m/s
Brake force: 37,884 N (min) – 189,126 N (max)
(depending on guide rail type)
