EN

DE
EN
FR

ADU 100

Auger drive attachments with augers

ADU 100

Auger drive attachments with augers

ADU 100 auger drive attachment

ADU 100 with BK 530

ADU 100 drum cutter

Auger drive attachment with augers

Soil loosening

Auger Drive Attachments

ADU 100

Metric
US/Imperial

Technical Data

Carrier weight class ¹	3 t - 6 t 6 500 lb - 13 000 lb
Service weight ²	280 kg 617 lb
Product weight	240 kg 530 lb
Nominal power	30 kW
Length of drive unit	900 mm 35,4 inch
Length of drive unit without adapter	300 mm 11,8 inch
Hexagonal drive	80 mm 3,2 inch
Rotational speed	50 rpm - 110 rpm
Optimum oil flow ³	30 l/min - 60 l/min 7,9 gal/min - 15,9 gal/min
Max. torque @ 350 bar	3 120 Nm
Oil flow, max	90 l/min 23,8 gpm
Max. operating pressure	350 bar 5 076 psi

Drilling capabilities

Weights apply to standard carriers only. Any variances must be agreed with Epiroc and/or the carrier manufacturer prior to attachment.
Attachment with standard picks & average-sized adapter plate.
Various motor variants available per model.
Up to 60 MPa max.

Measurements

Measurments ER-L dum cutter

Length of drive unit (A): 900 mm

(B): 300 mm

Hexagonal drive (H): 80 mm

All ADU drum cutters

Download our brochures

Compact housing design

for easy handling

High torque radial piston motor

for higher productivity

Large variety of augers for various applications available

Quick auger exchange for high flexibility

Strong and lubrication-free bearing system

for minimum downtime

Related products

ER range overview

ER range

The transverse drum cutter is ideally suited for trenching, tunneling, special foundation work, demolition and for soil mixing. The operating characteristics of Erkat special drum cutters allow them to be used in noise and vibration sensitive areas.

ERC range overview

ERC drum cutter range

The ERC range from Erkat represents a new generation of revolving rotary drum cutters that extends significantly the number of applications suitable for transverse drum cutters.

ERL range overview

ER-L range

Longitudinal drum cutters are driven by a powerful radial piston motor creating extremely high cutting forces. The robust cutter drums together with their secure fixing method enable them to operate in the most demanding conditions. Consoles can be supplied with different lengths to suit a variety of applications.

Application overview

Applications for drum cutters and auger drive units

This is an overview about the applications for our drum cutters and auger drive units.

© 2025 erkat® | Construction Tools GmbH | Erkat does not sell its products in the United States and Canada. Erkat has no affiliation with Caterpillar Inc.
Imprint
Privacy Policy
Standard Sales Conditions
Change/view cookie consent