Jiahaike 18
Versatile scientific research vessel engineered for stability in harsh seas. Supports marine geology, seabed drilling, multidisciplinary research, and subsea cable or pipeline operations.
Features
- Kongsberg DP2 Dynamic Positioning System
- A-Frame 25-40T
- 570 m² deck area
- Knuckle crane 15T@15m
- Moonpool max 2.5 × 2.5m, min 1.5 × 1.2m
- Geological winch 8T × 5,000m
Operational Cases
- Geological survey
- Cable laying
- Seabed drilling
- Trenching
- Marine research
- Pipeline works
Jiahaike 18 - Ship Parameters
Vessel & Dimensions
- Ship name
- Jiahaike 18
- Classification
- CCS
- Length / Width
- 72.55 m / 15.00 m
- Depth / Draft
- 6.00 m / 4.30 m
- Displacement
- 2,600 tons
- Speed
- 12 kt
Propulsion & Power
- Propulsion
- DC electric propulsion
- Positioning
- Kongsberg DP2
- Azimuth thrusters
- 2 × 1,100 kW
- Bow thrusters
- 2 × 600 kW
- Station capacity
- 3,700 kW
- Generator / Backup
- 1 × 150 / 1 × 90 kW
Capacity & Endurance
- Fuel / Fresh water
- 350 / 470 m³
- Crew / Scientific staff
- 14 / 43
- Range (Li Battery)
- 850 kWh / > 5,000 NM
- Endurance
- > 50 days
Deck & Handling
- Rear deck
- 570 m²
- Moonpool
- Max 2.5 × 2.5m / Min 1.5 × 1.2m
- A-frame
- 25T dynamic / 40T static
- Winch
- 8T × 5,000 m
- Knuckle crane
- 15T @ 15m
