Features for the ER Drum Cutter Range

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Adaptable hydraulic motors with powerful torque


Extremely robust spur gears

Long lasting

Cutter heads mounted on oversized bearings guarantee a long operating and service life


Can be used up to 30 meters under water without additional installation or modification


Mechnical 360° rotatable bracket (ER 50-3000) with central fixing bolt for easy positioning

Cutting heads overview

We can do both - fixed and rotation

ER shown with different brackets

Overview of different brackets

Choose your type of bracket - 360° hydraulic rotation, 360° mechanical rotation or fixed. 

Pro bracket – rigid bracket, flexible use

Drum cutter with pro bracket

ER 1500 with pro bracket

The rigid intermediate bracket offers guaranteed protection for the customer investment with the same well-known performance. The hydraulic hoses are fed out to the back, in the centre of the extension arm protection. The hoses are exposed to less mechanical strain and therefore better protected during work with minimal visual contact.



Available for ER 650 – ER 2000

Dust suction hood

Drum cutter with dust suction hood

ER 50 with dust suction hood

For indoor use where water spraying is not possible, we also offer small drum cutter models with a dust suction hood for dry dust collection.


Available for ER 40 – ER 100

Water spraying system

Drum cutter with water spraying system

ER 2000 with water spraying system

Our water spraying solution comes with a simple idea: to spray the water directly onto the cutting head area so the water is applied at the actual location itself.


Available for ER 40 – ER 5500

HATCON – A new level of control

Drum cutter with HATCON

ER 1500 with HATCON

HATCON enables next level fleet management by monitoring operating hours, location and service intervals of your tools.


Available for ER 100 –ER 5500

Cutting wheel

Drum cutter with cutting wheel

ER 2000 with cutting wheel

For narrow trenches and targeted slots in rock, concrete or asphalt.


Available for ER 50 – ER 3000

● = standard

o = optional upon request        

** = smaler cutting depth upon request

Erkat rotation units for the ER drum cutters

Rotation unit

Rotation unit ERU 3

Combining a standard Erkat drum cutter with an ERU rotation unit is a simple procedure. 

¹  at 10 bar