These BMUs are generally custom designed and tailored to the specific needs of each building. To ensure safety and reliability, telescopic BMUs are built with high-quality materials and are compliant with industry standards such as EN 1808, ASME-120, CSA, and AS1418.13.
The telescopic BMU’s are regularly built with a telescopic column. This allows the jib to be raised above a parapet wall and therefore the complete machine to be hidden when not in use.
Another common option on telescopic BMU’s is the GRU auxiliary hoist. Seeing these machines are often placed on high rise towers, BMU’s with auxiliary hoist are often used to finish the façade of the top section of the tower. Reducing the required time for a tower crane to be on site.