Trolley Roof Cradle Junctions

These lightweight motorised trolley is designed to have a low wheel load to prevent damage to roof concrete floors and increase manoeuvrability in confines roof pavement.

Trolley roof cradle junctions. Rostek uk compact bmu machine on buildings with few projections such as balconies or terraces or where it is possible to position the track close to the roof edge rostek s compact crane bmu will cover most requirements with an outreach of up to 15m. The self powered cradle set has the suspension ropes and hoist units stored in the cradle and in the event of building power failure the operatives can manually lower themselves to the ground to exit the cradle the cradle set itself can be removed from the trolley roof area perm rail or davit arm and stored in a designated area. The trolley is designed as per en1808 standards. The roof machine systems embraces all the lifting machines that are installed on top of buildings and that have an integrated hoist.

Transwill offers wide range of facade access bmu davit systems such as parapet mounted davits roof mounted davits bmu parking davits traversing davits and custom designed facade access bmu cradle davit systems to suit the architectural. Because davits are manually moved they are not the most suitable solution in a building with long or projected façade or curved or inclined roof. Utilising single or twin jibs a roof trolley provides a suspension point for a self hoisting platform platform mounted winches. The bmu cradle roof trolley systems car can be stationary or traversing on concrete path or on steel tracks depending on the project.

The roof trolley is used in conjunction with a rostek bmu cradle or suspended platform. Facade access bmu cradle roof trolley system mar 05 2018 transwill transwill facade access bmu cradle roof trolley systems are customized building maintenance units designed for building where an extensive outreach is required. The typical weight of our lightweight roof trolley is 500 kg making it suitable for lightweight roof and façade structures. The roof trolleys can even climb on inclined roofs making it the perfect solution for the most complex buildings.

A big advantage of the self hoisted cradle is that they can be detached from the system and can be placed out of sight when they re not being used. The trolley will be of very high profile and the cradle can be rigged from the terrace. Entry parking and storage of the cradle can be on the roof. Ptsg access and safety can supply standard easy to use traversing suspension trolleys used in conjunction with self hoisting platforms.

Thanks to low weight of the roof trolley it is well suited for light roof structures. Trolley systems can also be designed to suit the roof space and as per an example below built as a low profile trolley to minimise visibility. These compact motorised trolleys can easily be lifted by mobile cranes to the roof or deploy from small storage space for efficient building maintenance operations.