In this article the process to manufacturing and assembling of a delta robotic prototype based on parallel architecture is described. It was built whit the purpose of developing movement control and simultaneously considering a high mechanical detail, it is therefore not capable of supporting great loads. Firstly, taking into account conceptual design and geometric approximation of the mechanism, a functional analysis, which is a fundamental part for determining the key characteristics that must fit assembling, is carried out. Afterwards, by means of taking system apart into subassemblies and single parts, and following the Top-Down Design principle, materials, detail, drawings and manufacturing processes are established. Finally, when all parts finish the manufacturing processes, an assembly analysis is performed in order to determine the most viable assembling procedure for the mechanism