Adder-class monitor

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Class overview
NameAdder class
Operators Royal Netherlands Navy
Preceded byHeiligerlee class
Succeeded byDraak
Completed6
Lost1
Scrapped5
General characteristics (as completed)
Class and typeAdder-class monitor
Displacement1,555–1,585 long tons (1,580–1,610 t)
Length192.25–195.4 ft (58.6–59.6 m) (o/a)
Beam44 ft (13.4 m)
Draft9 ft 9 in (3.0 m)
Installed power560–740 ihp (420–550 kW)
Speed7–8 knots (13–15 km/h; 8.1–9.2 mph)
Complement117
Armament
Armor

The Adder-class monitors were a group of six ironclad monitors built for the Royal Netherlands Navy in the 1870s.

Context[edit]

The Adder class monitors very much resembled the preceding Heiligerlee class. There were some small differences, but the main difference was that the Adder class got a ram, which was very popular after the Battle of Lissa.

Haai would become the first monitor to be built by a private Dutch shipyard.

Armament[edit]

Just like the preceding Heiligerlee class, the Adders were armed with two 23 cm Armstrong rifled muzzle loaders. Luipaard differed by having only a single Krupp 28 cm breechloader, known as 28 cm A No. 1.[1]

Later all ships of the class were re-armed with the 28 cm A No. 1, except Adder, which sank beforehand.

Ships[edit]

Ship Builder[2] Laid down Launched[2] Completed
HNLMS Panter Rijkswerf, Amsterdam 25 Nov. 1869[3] 19 Oct. 1870[4]
HNLMS Hyena Rijkswerf, Amsterdam 25 Nov. 1869[3] 22 Dec. 1870[5]
HNLMS Haai Fijenoord, Rotterdam May 1870 20 May 1871[6]
HNLMS Adder Rijkswerf, Amsterdam[7] 28 Sep. 1871[7]
HNLMS Wesp Rijkswerf, Amsterdam 28 December 1871[8]
HNLMS Luipaard Fijenoord, Rotterdam 14 September 1875[9] 14 September 1876[10] Sold, 6 June 1907[11]

See also[edit]

References[edit]

  • Gardiner, Robert, ed. (1979). Conway's All the World's Fighting Ships 1860–1905. Greenwich: Conway Maritime Press. ISBN 0-8317-0302-4.
  • Tideman, B.J. (1880), Memoriaal van de Marine, Van Heteren Amsterdam

Notes[edit]

  1. ^ Tideman 1880, p. 2e afd p. 10-11.
  2. ^ a b Gardiner, p. 373
  3. ^ a b "Amsterdam, 26 November". N.R.C. 27 November 1869.
  4. ^ "Binnenlandsche Berigten". Nederlandsche staatscourant. 20 October 1870.
  5. ^ "Binnenlandsche Berigten". Nederlandsche staatscourant. 23 December 1870.
  6. ^ "Rotterdam, 20 Mei". Algemeen Handelsblad. 22 May 1871.
  7. ^ a b "Binnenland". Algemeen Handelsblad. 30 September 1871.
  8. ^ "Binnenlandsche Berigten". Nederlandsche staatscourant. 29 December 1871.
  9. ^ "Binnenland". Provinciale Overijsselsche en Zwolsche courant. 16 September 1875.
  10. ^ "Vervolg der Nieuwstijdingen". Algemeen Handelsblad. 17 September 1876.
  11. ^ "Aanbestedingen". De courant. 7 June 1907.