2021 CEMENTECH CT-350P SILO 1,400 cu ft barrel capacity, ~10,000 lb empty weight, 150 / 330 sq ft bag house dust collection, heavy-duty dual axle trailer with tires, electric brakes & light package, cement level view windows, 4? fill pipe with aluminum adapters, pressure relief / pop-off valve, exterior air pads, man-access inspection hatch, personal fall protection system.