Engineering Solutions
Building Maintenance Unit (BMU)
Permanent, high-precision mechanical access cranes installed at roof level to service building facades. Each BMU is custom-designed by our engineering team to traverse horizontal tracks, navigate complex roof parapets, and safely suspend window cleaning or maintenance cradles. Features robust design, high load capacities, and multiple built-in electronic safety limiters.
Common Applications
High-rise building glass and panel maintenance access
External building repairs and paint restoration
Glass panel replacement and structural glazing repairs
Product Gallery
Technical Data
Crane Reach
Custom jib reach from 2 meters up to 35 meters telescopic arms
Compliance
Fully EN 1808 and OSHA compliant
Safety Systems
Double suspension wire ropes, secondary emergency brakes, tilt controls, wind sensor alarms
Drive System
Traction hoist motors with manual emergency lowering functions
Product Sheets
Download official product drawing files, structural certificates, and load calculations.
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