HPCalculator app for iPhone and iPad
By Van der Graaf Inc. Simulate the loads encountered in Bulk and Unit Handling conveyor systems to determine the horsepower required to meet performance specifications. Link that horsepower to the Van der Graaf drum motor series and then browse and review product specifications, product guides, catalog sections and installation manuals. Send email requests for assistance from Van Der Graaf concerning your simulation... request a quote, a demo, brochures, etc.