Semi-Submersible Mooring Systems by Timberland

Timberland Semi-Submersible Mooring Systems are available with primary pull-in winches or with chain jacks. Our chain jacks can be designed as moveable jacks or for fixed installation at each mooring leg.

A few of our products are highlighted below. Contact us for your specific needs.

Gumusut FPU
• Push style movable chain jack system complete with gantry
• 4 x Movable Chain Jacks
• 12 x Chain Stoppers
• 12 x Turn Down Sheaves
• 4 x HPU’s


P-52, P51 & P-56 FPU’s
• Fixed chain jacks in a pull style configuration complete with underwater fairleads
• 16 x 600 Te Chain Jacks (120 mm chain)
• 16 x Underwater Fairleads
• 16 x Turn Down Sheaves
• 4 x 750 hp HPU’s
• 4 x Control Cabins