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Telescopic BMU for cleaning facade

Building Maintenance Units

Working at height legislation EN 1808:2015 | EN60204-1 Directive 2006 / 42 / EC


A Building Maintenance Unit – BMU – is a mechanical and electronic crane suspended from the roof with a safety platform, which moves systematically over a structure while carrying human window washers or any other specialist for the maintenance of the facade. Architects, constructors, and consultants are often faced with facade challenges and trust Fallprotec & FBA Gomyl since it provides a broad range of BMUs; from machines with standard features to elaborate modular structures which respond to the functional requirements and any building facade design. The design of the machine and its components are calculated with the latest generation software and tested according to both European and North American standards. Davits and Traversing Davits with cradles, a RopeClimber suspended from a Davit with davit socket, gantries, roof cars with cradles or maintenance platforms are also considered BMUs.


  • The BMU can be equipped with an auxiliary hoist for glass changing, and other heavy duty maintenance works
  • Made of standardized components in a customized way to ensure that all unique facades of the building can be reached and maintained/cleaned 
  • The solution for tower building maintenance
  • Easily operated. A Rope Access Technician Certification is not required
  • Modular system, which allows augmentation or exclusion of elements
  • Tailored design to all complex facade geometries
  • Best system to cover the whole perimeter of a building

Go to FBA Gomyl


  • Suspended platforms
  • Maintenance of airport facades
  • Maintenance of Hospital facades
  • Maintenance of commercial office and mall facades
  • Maintenance of skyscraper
  • Maintenance of courtyards or atriums