Marine Equipment Catalogue 2021

ANCHORS

ANCHORS

The new Vulcan anchor is Rocna's first major design development since the launch of the highly successful and acclaimed Rocna anchor itself. The Vulcan is carefully designed to offer the greatest possible compatibility across a wider range of vessel bow configura-tions, particularly powerboats with a bow pulpit. Breaking from the Rocna design, the Vulcan features a unique combination of shank and fluke geometry - including an innovative roll-palm™ (A) at the rear of the fluke - which self-rights the anchor on the seabed without the use of a roll-bar. This is assisted by the V-bulb™ (B) which extends fluke ballast downward to gain maximum leverage and efficiency. This development permits a larger fluke surface area than competing designs which rely on simple dead weight, while the concave fluke (C) is similar in design to the Rocna, directly equating to more holding power and security. The omission of a roll-bar along with a carefully designed shank profile (D) ensures a snug fit on the bows of a widely expanded range of vessels. Platforms, bowsprits, prods, stays, and other protrusions are easily cleared with no hassle or inconvenience. The Vulcan's shank shape (D) encourages self-launching and self- stowing upon retrieval on the majority of bow rollers, with a liquid smooth action, ensuring ease of use for all operators. In addition to the use of high tensile steel, shank strength is optimized by a unique I+V profile™ shank design (E), granting improved resistance to bending courtesy of a computer optimized I- beam geometry. This visually elegant innovation also improves setting performance, with the lower V edge (F) cutting into the seabed and minimizing resistance to a deep and secure burial.

Galvanized Art.no 77.106.070 77.106.071 77.106.072 77.106.073 77.106.074 77.106.075 77.106.076 77.106.077 77.106.078

Weight kg

Fluke area cm²

A mm

B mm

C mm

D mm

E mm

S mm

Width mm

4 6 9

420 560 730 880

472 541 619 681 734 808 870 955

142 163 186 205 221 243 262 287 306

145 167 191 210 226 249 268 294 313

46 53 61 67 72 79 85 93

119 136 156 172 185 204 220 241 257

67 77 88 97

258 296 339 373 402 442 476 522 557

12 15 20 25 33 40

1020 1240 1440 1730 1970

104 115 124 136 145

1018

100

Galvanized Deliverable on demand Art.no Weight kg

Fluke area cm²

A mm 1132

B mm

C mm

D mm

E mm

S mm

Width mm

77.106.079

55

2430

340

349

111

286

161

619

Stainless Steel Art.no

Weight kg

Fluke area cm²

A mm

B mm

C mm

D mm

E mm

S mm

Width mm

77.106.090 77.106.091 77.106.092 77.106.093 77.106.094 77.106.095 77.106.096 77.106.097 77.106.098

4 6 9

420 560 730 880

472 541 619 681 734 808 870 955

142 163 186 205 221 243 262 287 306

145 167 191 210 226 249 268 294 313

46 53 61 67 72 79 85 93

119 136 156 172 185 204 220 241 257

67 77 88 97

258 296 339 373 402 442 476 522 557

12 15 20 25 33 40

1020 1240 1440 1730 1970

104 115 124 136 145

1018

100

Stainless Steel Deliverable on demand Art.no Weight kg

Fluke area cm²

A mm 1132

B mm

C mm

D mm

E mm

S mm

Width mm

77.106.099

55

2430

340

349

111

286

161

619

www.lankhorst-taselaar.com

58

FENDERS, ANCHORS AND MOORING

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