ER 650 – Sumitomo SH 240

Digging an underwater trench


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Drum cutter ER application video

Digging an underwater trench


Application details


“New Doha International Airport” (NDIA):
An ER 650 is being used to make an underwater trench 5 m wide by 1.5 m deep.  The sea bed is around 2 to 4 m below the sea level


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.