From bidding projects to verifying pump production, this easy to use dredge calculator saves you time and money!

The Project calculator is the most thorough dredging production calculator we offer with the ability to input variables required for estimating dredge production to save you time and money. The Project calculator accounts for key input data such as percent solids, specific gravity, suction/discharge pipe size and length, to more detailed inputs such as limited settling velocity, slurry viscosity, pump speed, and pump wear. All this data is calculated to produce results on easy to read output tables and graphs for quick reference.

The Slurry Calculator is a handy tool for getting pumping numbers in the field without crunching numbers on paper. From cubic yards per hour to brake horsepower required, we have made it fast and simple to get the data you need.

The Reference Data gives you a multitude of preloaded data (S.G., Friction Loss Factor, Viscosities, Pipe Roughness) that will further assist you in narrowing down your pumping performance.

VMI has compiled data and equations into this calculator to help save you time and help increase your accuracy estimating projects!