Description

It can be powered hydraulically or electrically with pump sizes ranging from 4-inch up to 12-inch. Achieve production rates of up to 7000 GPM or 600 cubic yards of material per hour. The Subdredge is equipped with an umbilical that allows for it to operate remotely at distances of up to 1000-ft from the operator. With internet connectivity, monitoring, troubleshooting, and operating, the unit can be conducted from the other side of the globe by customer personnel or by EDDY Pump support staff.

Controls

• Handheld wireless controller with live redundant controller and ruggedized laptop
• Application specific software for easy operation
• Pneumatic lift bags for emergency retrieval

Required Equipment To Operate Cutterhead

• EDDY Pump circuit requirements from excavator auxiliary power OR from Hydraulic Power Unit 130-150 GPM at 5000 PSI (500cc motor)
• Cutterhead circuit requirements from excavator auxiliary power OR from Hydraulic Power Unit 12-20 GPM at 5000 PSI
• Optional Equipment To Enhance Operation Of Dredge

• Acoustic imaging display for high turbidity water
• Additional lighting or cameras
• Magnetometer type flow meter for production performance monitoring
• RTK GPS with USBL acoustic positioning for real-time precise tracking
• Rotating cutter head for hard compacted materials

Included Sensors

• Pressure hull water intrusion sensor with topside audible and visual alarm
• Depth, hydraulic press, tank line press, and swing angle sensor
• Vessel orientation sensor with magnetic heading (pitch, roll, heading, temp)
• Two low light camera views and dual LED lighting
• Floating buoy for GPS positioning with constant tension (allows up to 40 ft depth)