Undercutter for Excavator


The characteristics of the undercutter KUC24:

The new undercutter is the ideal tool …

to remove ballast from under already positioned railtracks, e.g. to exchange damaged sleepers. Especially flexible and mobile in combination with a NOX Tiltrotator. The undercutter is suitable for road rail excavators with 14t - 24t / 30800 - 52800 lbs operating weight. 

The undercutter can be mounted to a NOX Tiltrotator or another already existing one.  

The chain can easily be changed, thus reducing downtimes.

The undercutter goes under sleepers and rails from the side and cuts out the ballast bed. Damaged sleepers can easily be unscrewed and exchanged, before bringing back and tamping the ballast. 

The chain is tensioned automatically and hydraulically.

More pictures and customer operations:
The extensive range of attachments especially for rail construction:

The undercutter is available for excavators with operating weights from 14t to 24t.


5040 Mainway Drive, Unit #11
Burlington, ON, L7L 7G5
Tel.: +1 (905) 335 2856
Fax: +1 (905) 335 4529





Give us a call:

USA and Canada – Kinshofer USA & NA (Toll Free): +1 (800) 268 9525

General: +49 (0) 8021 8899 0
Office hours: from 08.00 until 17.00

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Canada – Kinshofer NA: sales-northamerica@kinshofer.com 

USA – Kinshofer USA: sales-usa@kinshofer.com 

General: info@kinshofer.com