Recent Blogs
Prairie Wind Mill: Ideal Pump-Displacement Ledger
Prairie Wind Mill explained — how multi-blade water-pumping windmills lift bore water on remote ranches, sizing math, and real Aermotor field examples.
Mechanical Windmill Pump: Cylinder Displacement
Explore a mechanical windmill pump and calculate swept volume, theoretical flow, adjusted flow and water power from cylinder geometry and supplied stroke rate.
Well Pulley and Buckets Mechanism Explained: How a Fixed Sheave Lifts Water from Hand-Dug Wells
Explore a fixed well pulley. Compare ideal pull, lifting work and average power using water volume, lift height and duration.