NAVYPEDIA

Ships

Names	Builders	Commissioned	Losses	Transfers	Discarding
R1	Lürssen, Vegesack: R1	1931: R1	R1 (CTL 24.11.1943)	none	none

Technical data

Displacement standard, t
Displacement full, t	~43
Length, m	24.0 wl 24.5 oa
Breadth, m	4.38
Draught, m	1.22 deep load
No of shafts	2
Machinery	2 MWM diesels
Power, h. p.	700
Max speed, kts	17
Fuel, t	diesel oil 4
Endurance, nm(kts)	800(13)
Armament	1 x 1 - 20/65 C/30, mechanical minesweeping gear
Complement	15 - 18

Standard scale images

Project history

Motor minesweeping boats, or R-boats (Räumboote) were developed for shallow water areas, but actually became multi-purpose ships for operations in inshore waters; besides the basic purpose, they were used as patrol, anti-submarine and rescue ships. The prototype was created by F.Lürssen on the basis of F type minesweeping boat of WWI period.

All had composite hulls. Usage of minesweeping gear was supposed at heaving to 6 on the Beaufort scale.

Modernizations

1943: - 1 x 1 - 20/65 C/30; + 4 x 1 - 20/65 C/38, DCR, 10 mines (presumably)

Naval service

No significant events.