Full Arm Span Lifting Ability
Maximum Wingspan
Working Depth
The VQY1800P Underwater Dredging Robot is a high-efficiency automated dredging device specifically designed for underwater environments. It is ideal for addressing sediment accumulation in underwater areas such as ports, chemical plants, market drains, and reservoirs. With its powerful operational capabilities, the VQY1800P is an ideal choice for complex underwater dredging tasks, capable of working efficiently in varying water levels and environments.
Combining intelligent technology, robust construction, and mission-ready capabilities to meet the challenges of complex subsea operations.
Powerful Drive
Independent underwater hydraulic power unit, combined with a high-performance slurry pump, effectively handles coarse-grained slurry
Handles Complex Terrain
The caterpillar track system ensures the robot can move freely forward, backward, and turn underwater
Efficient Operations
High-torque winch head; slurry pump head reaches 25 meters, rapidly breaking up and removing compacted silt
Wide Range Of Applications
Customizable interfaces to perform various tasks
Designed to perform a wide range of underwater tasks, delivering the versatility, precision, and reliability required for complex subsea operations.
Designed for underwater sediment removal, the VQY1800P delivers powerful dredging capabilities to improve waterway efficiency and operational productivity.
Engineered for reliable performance across a variety of underwater conditions, the VQY1800P combines mobility, power, and adaptability.
Power：37 kw
Operating Pressure ：25 Mpa
Water Pump Flow Rate：100 m³/h
Slurry Pump Head ：25 m
Drive System：Hydraulic
Travel Speed：0-20 m/min
Design Climbing Capability：15°
We deliver innovative underwater robotics and subsea engineering solutions that enable safer, smarter, and more efficient offshore operations. Combining independent R&D, advanced manufacturing, and extensive project experience, we support customers throughout the entire lifecycle of offshore and deep-sea projects.
Contact VVLAI’s experts to find the right underwater robotics and marine engineering solutions for your next project.
