Coro Gyroscopic Paint Mixer, Model M300. Mixer is fully automated, can do sample pots through to 20-Liter / 5-Gallon buckets with a maximum 35 kilogram / 77 pounds capacity. Minimum can height: 3.9" maximum 15.8", Maximum can diameter 15.4", Power supply 110 Volts, single phase, 50/60 Hz, 1 HP, Serial number PM31066-05, year built 2005. Mixing mode selector 3 pre-set speeds, 5, 10 and 15 minutes, mixing speed can vary in function of weight, can shape.