The ground handling system needed for the second lift of the underground block caving operation at Northparkes Mines had to link into the existing infrastructure. Production requirements indicated that an annual output of 5 Mtpa was necessary from a depth of approximately 850 m. The shaft that serviced the first lift stopped at a depth of 520 m. This paper covers the selection of the design for the system and the factors that were taken into consideration in making the decision. It will describe the installation program and methodology and highlight areas of significance and then detail some of the issues concerning commissioning of the ground handling system.