DredgerNaut is a measurement and visualisation system for the GPS positioning of mining equipment and the continuous documentation of mining progress in sand and gravel extraction sites.
The system is used
to determine the exact positioning of the mining equipment and suction pipe head, as well as to
document the amount of material extracted.
Efficient primary extraction
Targeted secondary extraction (post-dredging)
High output, even in sloped areas
Set up of “harmonious” terrain surfaces
Precise creation of increased slopes
Avoidance of over-dredging
With the DredgerNaut 4D+ option the base mining monitoring system DredgerNaut is extended by a Dual Axis Scanning Sonar.
When mining in deep areas (30+ meters) material is flowing from the slope zone towards the mining tool. Sonars with a static vertical orientation can only survey the ground directly beneath the mining tool. The 4D+ option achieves the customer requirement to record slope zone and material migration in distances up to 400 meters.
Depth measurement in half-space
Range 0.5 to 400 m
Horizontal angle 360°
Vertical angle 0 to -90°