VAN DER GRAAF INC. - Shelby Township, MI Manufacturer, Custom Manufacturer
Manufacturer of abrasive materials handling conveyors, aggregate conveyors, mine conveyors & salt handling conveyors for the conveyor industry. Conveying length ranges from 50 ft. to 10000 ft. & the horsepower per 100 ft./min. ranging from 0.64 hp to 68.2 hp. Tons/h conveyed ranges from 100 to 2000 tons/h & the horsepower to move load horizontally ranges from 0.25 hp to 1000.0 hp. horsepower to move load vertically ranges from 1.14 hp to 2280 hp. Used in the mining sector.