Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Design flexibility, coupled with full range of certifications, makes Wittur landing doors suitable for every application.
A wide variety of available finishings and executions allows them to fit in every environment: from residential to exclusive office buildings, from exterior installations to luxurious marine projects, from industrial buildings to hospitals.
Since 1977 Wittur has been providing the lift industry with versatile and high-quality doors. More than 30 years later Wittur is the leading company in the lift doors segment, with state-of-the-art technical solutions and unparalleled product range. Regardless of whatever your lift requires - a round door with panoramic panels rather than a straight or a folding one - Wittur can supply the best solution for your needs.
Onderzoek naar vernieuwende oplossingen en een strenge controle op kwaliteit zijn de hoofd kenmerken van de Wittur veiligheden, Wittur snelheidsbegrenzers kunnen worden toegepast bij een groot bereik van hefvermogens en snelheden.Ze kunnen toegepast worden bij zowel machinekamerloze liften als bij de normale liften. Onze snelheidsbegrenzer kan op elk willekeurig punt langs de omtrek van de schijf worden aangesproken. Door gelimiteerde slijtage aan de schijf kan een lange levensduur worden gegarandeerd.
Wittur offers a wide range of car and counterweight frames. Modularly conceived, these components are very flexible in terms of rated load, height and width. The wide range of accessories includes safety gears, suspension pulleys, compensation chain and travelling cable hangers, allowing configurations suitable for different shaft layouts, lift designs and rated speeds. Wittur can also supply special frames for tailored projects.
Wittur's doelstelling is het voldoen aan de wens van de klant ten aanzien van ontwerp van de kooi. uitbreiding van productaanbod, flexibele ontwerpen en gemakkelijke installatie.
Wittur biedt een grote verscheidenheid aan liftkooien. zowel voor passagiers liften als voor goederen liften. Toepasbaar van appartement complexen tot de meest exclusieve gebouwen.
According to EN81-1/2 A3 and EN81-21 A1 (new lifts in existing buildings), new lifts installed after January 1st 2012 must be equipped with a system to prevent a car moving away from the floor with the landing door not in the locked position and the car door not in the closed position.
A UCM solution can be certified as a system (type examination certificate) or composed by tested components.
The UCM unit shall detect unintended movement of the car, shall cause the car to stop and keep it stopped.
All shaft accessories are important to secure smooth operation and long lifetime to the lift. That's why Wittur offers a wide variety of shaft accessories: guide shoes (sliding or roller type), proximity sensors, guide rail brackets, pulleys, pit ladders, buffers
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Design flexibility, coupled with full range of certifications, makes Wittur landing doors suitable for every application.
A wide variety of available finishings and executions allows them to fit in every environment: from residential to exclusive office buildings, from exterior installations to luxurious marine projects, from industrial buildings to hospitals.
Since 1977 Wittur supplies the lift industry with versatile and high-quality doors.
Design flexibility, coupled with full range of certifications, makes Wittur landing doors suitable for every application.
A wide variety of available finishings and executions allows them to fit in every environment: from residential to exclusive office buildings, from exterior installations to luxurious marine projects, from industrial buildings to hospitals.
AMD is a landing door mechanism system which can be used for any kind of application: from residential buildings up to highly frequented office buildings and hotels. Due to the modular concept it is possible to optimally adapt the AMD system to the respective application.
AMDis een schachtdeur mechanisme die voor allerlei toepassingen gebruikt kan worden. Dankzij zijn verscheidenheid is het de ideale oplossing voor veel situaties. van appartement complexen tot hoog gebruik kantoorpanden en hotels.
Door zijn modulaire opbouw is het mogelijk om de AMD mechanisme aan te passen aan de bestaande situatie
De geringe inbouw maten verzekeren hoge flexibiliteit speciaal voor de modernisatie.
Voordelen:
Modulair (het is mogelijk om de AMD1 en de AMD2 te koppelen aan elk type kooi- of schachtdeur.)
Compact en robuust ontwerp.
Breed scala met 9 deur types.
Geschikt voor panelen tot wel 125 kg
Klein aantal onderdelen wat resulteerd in een verminderde voorraad en een verhoogde levensduur.
Wereldwijd product: AMD2 is conform de EN81, CSA NRTL/C, AS1735.2, Hong Kong “code of practice”