H-series Special Underwater Robots
Full-Spectrum Heavy-Duty Underwater Drone Systems
From 6000m abyssal deep sea to inland waters, covering full-cycle inspection, grasping, cleaning, and maintenance in complex working conditions. Replace high-risk manned diving with cutting-edge technology.
Full Working Condition Coverage
LOCHAIN MARINE TECH builds intelligent underwater systems engineered for real-world rescue, engineering, and energy missions.
Dual-Mode Full-Domain Access
Seamless switching between floating inspection and crawling precision operation, stable performance in strong currents and low visibility.
Full-Cycle Data Closed Loop
Event-logged full-process data recording, supports historical data comparison for compliance acceptance.
Marine Engineering
Xishan Water Control Project | Gate Leakage Blocking
Demand: High-risk traditional diving, short pre-flood window. Solution: H002 dual-mode ROV for full-range inspection and precise obstacle removal. Result: 300% efficiency increase, zero accidents, completed ahead of schedule.
Large Hydropower Station | Normalized Dam Safety Inspection
Demand: Large reservoir area, insufficient data accuracy, traceability requirements.Solution: H002 + H003 combined scheme with full-process data logging.Result: Millimeter-level accuracy, digital archive established, consecutive acceptance passed
Full Scenario Coverage
Each system is engineered for specific mission requirements, from deep rescue operations to energy facility inspections. Explore the capabilities that set our equipment apart.
01 Deep-Sea Sector
Deep-sea expedition, oil & gas exploration, deep-sea pipeline O&M
Recommended Model: 001
02 New Energy
Offshore wind O&M, hydropower dam inspection, reservoir patrol
Recommended Model: H002, H003
03 Maritime Shipping
Hull cleaning, port inspection, search & rescue, waterway patrol
Recommended Model: H002, H003
04 Water Conservancy
Dam safety, tunnel inspection, gate obstacle removal
Recommended Model: H002, H003
05 Aquaculture
Net cage inspection, environment monitoring, facility O&M
Recommended Model: H003