The Rocna® Vulcan - Universal Fit Design
The Rocna® Vulcan - Universal Fit Design
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The Rocna® Vulcan - Universal Fit Design
  • Anchors

  • Boat Furniture & Appliances

Ningbo Jiada Specialty Metals Ltd.
  • 7733 Progress Way, Delta, BC

Building on the success and performance of the Rocna anchor, the Vulcan offers the greatest possible compatibility across a wide range of vessel bow configurations, particularly powerboats with an enclosed bow roller assembly.

Despite the great success of the Rocna, some boat owners have difficulties accommodating the roll-bar that is fundamental to its design on their bow. The new anchor is an ideal alternative for these boaters, since

the omission of a roll-bar combined with a carefully designed shank profile ensures a snug fit on the bows of a range of vessels. Platforms, bowsprits, prods, stays, and other protrusions are easily cleared. The shank shape

also encourages self-launching and smooth retrieval on a majority of bow rollers, ensuring ease of use for all operators.

The new anchor design features a unique combination of shank and fluke geometry, which in conjunction with a roll-palm™ at the rear of the fluke, self-rights the anchor on the seabed without the use of either a roll-bar or a large mass of inefficient tip ballast. This development enables a larger fluke surface area than other designs, which rely on dedicated tip weight, directly equating to more holding power and security on a weight-for-weight basis.

Shank strength is heightened by a unique I+V profile™ design, granting improved resistance to bending courtesy of a computer optimized I-beam geometry. This innovation also improves setting performance, with the lower V edge cutting into the seabed and minimizing resistance to a deep and secure burial.