NAVYPEDIA

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Biorke

Ships

Names	Builders	Completed	Losses	Transfers	Discarding
Биоркэ [Biorke], 4.1895- №111 Роченсальм [Rochensalm], 4.1895- №112 Гапсаль [Gapsal'], 4.1895- №113 Моонзунд [Moonzund], 4.1895- №114	Putilov, St. Petersburg: Biorke, Rochensalm, Gapsal', Moonzund	1891: Biorke, Rochensalm 1892: Gapsal', Moonzund	none	none	1910: №111 - 114

Technical data

Displacement normal, t	81
Displacement full, t
Length, m	38.4
Breadth, m	4.47
Draught, m	2.61 max
No of shafts	1
Machinery	1 VTE, 1 locomotive boiler
Power, h. p.	1000 - 1100
Max speed, kts	17.8 - 19
Fuel, t	coal 17
Endurance, nm(kts)
Armament	2 x 5 - 37/17 Hotchkiss, 2 x 1 - 381 TT
Complement	21

Standard scale images

Graphics

Project history

Boats with ram bows and two masts on which fore and aft sails could be set. The two TT trained 35° on each bow.

Modernizations

1899, №112: re-boilered with Yarrow boiler (oil fuel)

1900, №114: was converted to oil fuel

Naval service

No significant events.