The SK487-AT3 is the latest innovation in the world of vertical transport. It is the very first mobile crane that can be powered by electricity alone. This mobile tower crane has a 40-metre radius and a 30-metre tower height, mounted on an extremely compact truck with a width of just 2.50 metres.
The SK597-AT4 is the fourth generation of the Spierings hydraulic mobile tower crane with four axles. The four-part jib of the SK597-AT4 provides a 48-metre working radius with a compact vehicle length. The maximum lifting height is 27.8 metres with the jib in the horizontal position, and no less than 58.1 metres with the jib at a 45-degree upward angle.
The Spierings SK1265-AT6 is the biggest mobile tower crane on the market. It has an unrivalled radius of 60 metres with a maximum tip load of 1.7 tons. It offers a maximum lifting load of 10 tons at a 13.2-metre radius.