Specifications building cleaning machine is a permanent equipment for cleaning and maintaining the glass of high buildings. in Order to keep good appearance of the buildings permanently, it is necessary to clean and maintain the building facade. Window Cleaning System is the safest, most relianble and efficient equipment for the work. We can design and make various kinds of BMU (Building Maintinance Unit ) such as rail, suspension, wheel, insert rod or sliding type according to the different kinds of building facades and roof structures and special needs of customers. Aluminum Alloy Platform,Length 2m ,height 100m standard,including rope winder Our suspended working platform can be widely used parapet and complicated building in different height.And we can also supply customized platform to meet different requirements from customers. Rated Working Load: 250 Kg Gondola Dimension: 2000*650*1100 mm Out Reach: 8 to 30m Lifting Speed: 9m/min Traversing speed: 6m/min Power Characteristics: 3*380V, 50Hz