Telestack Limited has recently commissioned a TS 2058 radial telescopic stacker in Chile for AES Genera, a coal-fired power station in the Port of Ventanas, Chile. The stacker is part of a complete vessel unloading and import material handling system upgrade carried out to replace the existing ageing infrastructure. Thermal Power Plant Ventanas previously had an installed capacity of 330MW, which increased with the extra two units of 250MW each. The total capacity of the coal-fired power plant is now 830MW. The consumption of the two first units operated at full capacity was approximately 1.2mt (million tonnes) per year and is currently expanding to nearly 3mt of annual coal consumption.