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Auger Length Calculator

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Do you know how to determine the right auger length for your grain bin? The one minute solution is an auger Length Calculator. It is a helpful tool that calculates the required length based on the height of the bin and its diameter.

Enter input the eve height of the bin (ft) and the bin diameter (ft) in the provided fields of the calculator and get result.

Auger Length Calculator

Enter any two values to calculate the missing one.










Enter the total height with equipment, bin diameter, and desired angle of elevation to calculate the auger length.













The auger length is the length of the screw conveyor (auger). It is useful to move grain from one place to another, often from the ground into a storage bin. The correct auger length ensures you an efficient grain transfer without spilling or overwork of the equipment.

Auger Length Calculation Tool

How To Input

Input Action
Eve Height (E) Enter the eve height of the bin in feet (e.g., 25).
Bin Diameter (D) Enter the bin diameter in feet (e.g., 18).
Click Calculate Displays the required auger length in feet.

Formula for Auger Length

Calculate auger length with:

AL=(E+0.5×D)×1.4\text{AL} = (E + 0.5 \times D) \times 1.4

Variable Description
AL Auger Length (feet)
E Eve Height of the Bin (feet)
D Bin Diameter (feet)

Calculation

1. Basic Calculation Example

Step Calculation
Eve Height (E) 25 ft
Bin Diameter (D) 18 ft
Auger Length (AL) (25+0.5×18)×1.4=47.6(25 + 0.5 \times 18) \times 1.4 = 47.6 ft

Answer: The required auger length is 47.6 feet.

2. Advanced Calculation Example

Parameter Value
Eve Height (E) 30 ft
Bin Diameter (D) 20 ft
Auger Length (AL) (30+0.5×20)×1.4=56(30 + 0.5 \times 20) \times 1.4 = 5 ft

Answer: The required auger length is 56 feet.

Grain Auger Capacity Chart

Auger Diameter (inches) Capacity (bushels/hour)
6 1,200
8 2,200
10 3,000
12 4,500
14 6,000

Benefits of Of The Tool

  • Ensures efficient grain transfer
  • Saves time with precise measurements
  • Protects machinery from overuse
  • Reduces grain spillage and waste
  • Improves overall grain handling efficiency

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