Błotniak (Polish for "Harrier") is a one-man wet cabin underwater craft designed in Poland in 1978. It was based in the torpedo research centre in Gdynia.
Technical data Specification propulsion: two batteries of compressed air accumulators in the tubes on the sides of the craft one set of ducted contra-rotating propellers one electrical motor as a source of power for the propeller equipment: two spotlights 2 sonars (passive and active) depth-levelling system maximum speed: range: load capacity:
See also
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