PKP class Ok22

18.540 mm ( with tender 22D23 )

The Ok22 series is a Passenger Train Locomotive Polish State Railways PKP.

The design of the series Ok22 based on the Prussian P 8 However, the locomotives were more efficient boilers. This was also built higher, the total construction gave a more modern look. The chassis was unchanged from the original type.

Were developed locomotives of the Hanomag in Hanover, which is also the first five locomotives delivered to the PKP 1923. More 185 locomotives made ​​the Polish locomotive builders Fablok in Chrzanow.

During the Second World War, the German Reichsbahn ordered the locomotives in points 38 4501-38 4630. Was not redrawn the formerly Polish Ok22 -132, which belonged to the Army inventory.

Get remained Ok22 -23 in Jaworzyna Śląska and Ok22 -31 as operable steam locomotive in the museum depot Wolsztyn.