Heavy duty Industrial Vacuum Loader, namely, trailer mounted vacuum machine powered by an engine of 325 horsepower for use in industrial, sandblasting, mining, hydraulic fracturing applications, and oil and gas production settings commonly used to vacuum sand blast media, dust, rock, liquids, hazardous substances and discharge such materials into a truck, waste receptacle or other container, and structural parts therefor, namely, hoses, nozzles, couplings, filters, screens, timers and wear pl...