Skirt Pile Grippers are highly important auxiliary devices in the leveling and grouting operations of offshore platforms or wind turbine jackets. They help level the jackets to the correct position and establish grouting connections to ensure safety, improve grouting quality, and reduce installation costs. 

Skirt Pile Grippers are basically composed of thick-walled sleeves, hydraulic cylinders, and a control system. Within the entire assembly, there are individual clamping hydraulic cylinders that are radially symmetric, moving radially inward during operation. Hardened steel surfaces (steel jaws) are mounted at the front end of these hydraulic cylinders, which generate a "bite" when in contact with the pile to form clamping force. 

Product Features

Operating temperature: -20℃ to 70℃

Design water depth≥400m

Clamping force range: 500T-2000T

Withstand acceleration loads: 50g

Steel jaws are made of special alloy steel, with a friction coefficient greater than 80%

HPS-type hydraulic cylinders with modular design can meet the requirements of split-type installation for offshore wind power applications, with multiple specifications available.

Optional: Compatible with water-glycol hydraulic oil (meeting offshore environmental protection standards)

Optional: HHT/5141 Remotely Operated Vehicle (ROV)/diver interface, complying with API 17H/D and API 6A specifications