Machinery sold as a unit for the manufacture of photo voltaic solar modules, namely, glass plate superstrates for thin film silicon; superstrate carrying cart; superstrate pre-heat oven; superstrate cool-down chamber; machinery for the deposition of thin films upon superstrates for the manufacture of photo voltaic solar modules, each including a vacuum chamber with a heater package, a process pump, backing pumps with blower packages, a diffusion pump, a vacuum manifold, a rotary pump, and a gas mixing cabinet; multi-chamber zinc oxide and aluminum sputtering machines including backing pumps with a blower package, diffusion pumps, a vacuum manifold, multiple chambers with stands and lids, and cathode assemblies; tin oxide and silicon oxide sputtering systems; and glass solar panel cutting, washing and finishing machines