ADU 1500

Auger Drive Units

ADU Range
Auger drive attachments with augers

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Auger Drive Units

The ADU range of Erkat auger drive units are designed for use on excavators from 3 to 50 tons.

ADU auger drive units are almost indestructible, high performance drives that have proven themselves many times while successfully drilling holes in medium hard limestone with 60 MPa compressive strength.

Carrier weight class ¹

Service weight ²

8 products found

8 products found

Drilling with Erkat auger drive units

If the auger string is not vertical during drilling with the ADU, strong bending forces are exerted on the hexagonal drive shaft.  It is therefore important that care is taken to maintain the auger in a vertical position while drilling to avoid these bending stresses.