Profile: Stewart Gill Conveyors Ltd. specializes in providing overhead conveyors. Our twintrack is a heavy-duty overhead conveyor system, which is manufactured from aluminum or stainless steel. It is used in food handling, storage and general bulk handling systems. The maximum trolley capacity of our system is 750 kg. Our system can be used for either manual or powered conveying and enables loads to be transferred into storage bays by means of switch points. We also offer power and free conveyor, which consists of two basic elements such as powered & free tracks. Our powered track comprises a continuously moving chain with drive dogs.