Welcome to Delmade's Auger Length Calculator. To calculate the optimal length for your auger simply enter your max silo height in meters and hit calculate. It's that easy!

Delmade Free Grain Auger Length Calculator.  Enter height of silo and angle of operation.

Auger Length Calculator

Maximum reach height required (m)*

*The maximum height the auger is required to reach. This generally will be your silo fill point from ground level.

Enter the height in meters

Operating Angle (o)*

*The operating angle of the auger. The most suitable maximum operating angle for an auger is 35 degrees.

IMPORTANT: if your ground level slopes away or rises, you must take this into account in your calculations.


Auger Length (m)*

*Based on your input, we recommend the following auger length.