Aggregate Base Coverage
Estimate metric base volume, apply your allowance and bulk density, then round the material purchase to a supplier order increment.
Use aggregate base coverage →CALCULATORS BY INDUSTRY
Mining & quarrying calculators
Estimate earthwork, stockpile, haul and crushing-screening quantities.
10 free tools. No signup. Methods, examples and source links on every page.
Earthmoving Truck Loads
Apply an entered swell allowance to bank volume, then use both loose-volume and approved payload constraints.
Use earthmoving truck loads →Bucket Payload Estimate
Combine nominal bucket volume, fill and loose density. Compare the estimated material mass with a limit you supply.
Use bucket payload estimate →Excavation Volume
Calculate in-place rectangular volume, add your quantity allowance and extend an entered price per bank cubic metre.
Use excavation volume →Earthwork Swell & Shrink
Apply separately entered bank-to-loose and bank-to-compacted factors, with a density-based mass perspective.
Use earthwork swell & shrink →Material Stockpile Quantity
Model a pile with a constant trapezoidal cross-section and vertical ends, then apply your bulk density and unit value.
Use material stockpile quantity →Earthmoving Cost per Unit
Allocate productive and standby costs to output in one matched material state.
Use earthmoving cost per unit →Hauling Cost per Metric Tonne
Allocate identical full round-trip hauling costs to delivered metric tonnes.
Use hauling cost per metric tonne →Loader & Haul Truck Matching
Balance one loader with a truck fleet using whole loading passes and a declared away cycle.
Use loader & haul truck matching →Wheel Loader Productivity
Relate loose bucket load, observed active cycle and a separate delay allowance to hourly output.
Use wheel loader productivity →Before you use these calculations
State whether the quantity is in place, loose or compacted.
Supply relevant bulk densities, moisture and effective production data.
Geometry and cost estimates exclude geotechnical and operational suitability.
Start with the example, replace the assumptions with your measurements, then change one input to see its effect. Save or export the scenario if you need to keep its basis.
How Case calculators are built and checked →Read practical calculation guides or browse another industry.