1)   Flow Pro 2.0
Designs waterways and channels. Graphical and easy to use Enhanced Plotting Features Report Ready Results Supports both English and SI (metric) units Handles circular, trapezoidal, ushaped, and tubular channel shapes
Hydraulic, Design, waterways, channels, slope, critical, sub, super, mannings,

 2)   Off The Road Winch Load Calculator 1
OTR Trading has made this winch load calculator available to you for you to work out the load that a 4x4 winch would take based on the parameters you feed it. You can use this 4x4 winch load calculator on an electric or hydraulic winch scenario.
Winch, Load, Calculator, Off, The, Road, Hydraulic, Electric, 4x4,