Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.Double effect instantaneous safety gear
LADI
- Safety gear acting in both up and downward directions
- Upwards braking power is exerted through compression of adjustable disc springs stack
- Downward progressive brake force is generated by deflection of adjustable plate springs
- Easy adjustment for guide rail size and shape (movable safety gear blocks)
- Flexible delivery content including several options to meet wide range of applications
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Bidirectional progressive safety gear
BSG-25P
- Safety gear acting in both upward and downward directions
- Innovative and patented system: progressive braking power is generated by expanding the C-profiled safety gear main body, which is acting as a C-type spring.
- Lightweight design: no additional spring elements required
- Increased running clearance between brake linings and guide rail avoids risk of scratching brake linings or unintended tripping
- Comfortable floating suspension ensuring simple and accurate alignment in relation to guide rail
- Easy adjustment for guide rail size and shape (movable safety gear blocks)
- Whole load range split up into steps so that no additional adjustments needed within one load step
- Standard fixing via separate housing below car frame
- Integration in vertical/horizontal frame beams available as option
- Wide range of options available as safety gear housing, synchronization linkage, governor rope fixing or safety switch
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Double effect progressive safety gear
LADP
- Safety gear acting in both upward and downward directions
- Upwards braking power is exerted through compression of adjustable disc springs stack
- Downward progressive brake force is generated by deflection of adjustable plate springs
- Easy adjustment for guide rail size and shape (movable safety gear blocks)
- Flexible delivery content including several options to meet wide range of applications
GO TO PAGE
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