The STS 3” Gremlin system is a completely new concept in performance dredging. Its unique features make it the most efficient 3” dredger on the market saving both vessel and operational time. The dredger can be easily mounted to the host ROV using its dedicated interface frame or mounted to the standard STS dredge deployment frame for diver use.
While optimum performance has always been a priority with this system, safety has also been a top priority. As such the Gremlin features a self-standing frame which means the dredger will sit upright on its own, which will help avoid manual handling injuries whilst fitting the dredger to the ROV or deployment frame. Optimum performance is achieved by utilising the latest fluid dynamic research.
Hydraulic Flow 20 L/min
Hydraulic Pressure 210 Bar
Gross Water Flow 1833 L/Min
Removal Capacity Sand 18 m³ /hour
Remova Capacity Rocks 9.3 m³ / hour
Unrestricted Diamater 75 mm