Warkworth Tanks manufacture concrete tanks. A set of reusable steel moulds were designed for manufacturing concrete tanks, along with a 16T gantry crane setup. The moulds were based on our previous design, but with various improvements, and sized to match Warkworth's existing tanks. The gantry crane has a travel width of 18m, and is powered off an adjacent busbar rail. The gantry has a shade sail fitted to provide shade.