B′B′ (Q24686956)
locomotive wheel arrangement – pair of two-axle trucks/bogies with common drive
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Current Data About B′B′
(P31) (Q672593)

(P279) (Q93301)

(Q752392)

(P373) B′B′ locomotives

(P910) (Q55336119)

(P1889) (Q1014107)

(P5555) Axle.arrangement.B'B'.png

other details
aliases B'B'
 B’B’
 B-B
description locomotive wheel arrangement – pair of two-axle trucks/bogies with common drive