GRS identification number: #1144574
Delivery Date: July 2014
Classification Society: CCS
Navigation Area: Unlimited navigation area (tow-supported, not self-propelled)
Principal Dimensions Length Overall (LOA): 78.0 meters
Moulded Breadth: 36.0 meters
Moulded Depth: 6.0 meters (main deck to keel)
Structural Draft: 4.8 meters (operating load)
Gross Tonnage (GT): Approximately 8,500 tons (CCS registered)
Core Construction Parameters Pile Frame Height: 128 meters
Lifting Capacity: 450 tons (main hook of the pile frame)
Maximum Pile Diameter: 5.0 meters (steel pipe pile)
Maximum Pile Driving Length: 132 meters (one-time driving without segmentation)
Inclined Pile Construction: 0° ~ 18° (two-way adjustable)
Power System: 4 sets of main generators (CAT 3516 equivalent), total installed capacity: 7,200 kW
Positioning System: 8-point mooring positioning + dual RTK-GPS differential positioning (no DP system)
Construction Accuracy: Positioning error = 5 cm (centimeter-level precision)
Wind Resistance: Beaufort Scale 8 (stable berthing in sea state 5)
Core Construction Capabilities Hammer: Large-scale hydraulic impact hammer
Super-large Pile Construction:
One-time driving of 130-meter class extra-long steel pipe piles, no segmental construction required
Complex Geological Adaptation:
Adaptable to weathered rock, strongly weathered granite, and other complex strata
High-precision Control:
Centimeter-level positioning accuracy through dual GPS differential positioning and wave compensation
Notable Projects Peljesac Bridge Project (Croatia, 2018–2020):
Completed driving of extra-long steel pipe piles (130-meter class);
set a world record for one-time driving of super-long piles.
Domestic Offshore Wind Power Projects (Jiangsu, Shandong, etc.):
Completed driving of large-diameter piles for wind power bases;
daily construction efficiency up to 9 piles.
Cross-sea Bridge Projects (China):
Participated in pile foundation construction of multiple cross-sea bridges;
solved pile driving in deep water and complex strata.
LOA 78 m
Beam 36 m
Draft 4.8 m
Built in year 2014
Class : China Classification Society
Flag : China
Gross Tonnage of 8,500
8-Point installed
1 installed with a max lifting capacity of 450 tons