Erkat rotary drum cutters work under extremely hard conditions in trenching, demolition, rock excavation and tunnelling, in steel mills as well as  in other unusual applications. This puts very high demands on the cutter drums and cutting tools.
Our picks and the cutting pattern on our equipment is the result of many years of experience with thousands of applications around the globe. This unique combination provides maximum productivity with minimum wear, ensuring the economical performance of Erkat drum cutters even in the hardest conditions. Modern technology and continuous product development are the basics for ensuring the economic benefits of using our drum cutters and cutting tools.


No two jobsites are alike.
The productivity depends on the material characteristics or rock hardness, the settings and condition of the carrier unit, the technical and wear condition of the attachment and the operator skills, as well as a couple of other factors. The given figures can vary based on different conditions. We reserve the right to change technical data without further notice.