HireSA HireSA April 2017 | Page 21

[ CRANES ] 2 3 The final assembled Potain IGO self-erecting crane. The crane places materials quickly and accurately, giving contractors and builders the opportunity to utilise their site storage more efficiently. The level of health and safety on site is also improved, as there is less movement of wheeled equipment on the ground with its risk of man-machine collisions. Arranging the crane into an operating position takes only 10 to 15 minutes, saving substantially on working time on site. It requires only one operator with a remote control to assemble the crane and move cargo. The IGO’s compact footprint needs only a 4.5m by 4.5m base, and there is no need to prepare a special platform for the crane; it can even be installed at a height of several floors. The jib of the IGO crane can be shortened or luffed, should the need arise, which allows it to neatly bypass obstacles it may encounter. When dismantled, the crane takes up even less space, with dimensions of 2.5m wide by 3.5m high (maximum). Its state-of-the-art mechanical specifications enhance its operability, safety and operating cost. Standard features include wireless remote controls, quiet and efficient electric motors, variable frequency motor drives, and overload protection systems. It is even able to save energy, as its consumption is not more than 22kVA. Servicing of the unit is made more convenient because all mechanisms are at ground-level. SA French has reported a growing demand for these self- erecting cranes and has increased the number available in its rental fleet. APRIL APRIL 2017 2017 | | HIRE HIRE SA SA | | 21 21