Swiss Nahkampfkanon NK I model 1941.
The assault gun was based on the Pz39 tank of the Czechoslovakian origin chassis that had one road wheel added on each side. The engine as well as transmission was also taken from the Czech tank.
weight: 10 t
crew: 5 men
engine Praga, gasolin, 120 hp
armour: 40mm (front), 25mm (sides), 25mm (superstructure)
armament: 7.5 cm Kanone K42, later 10.5 cm Hb 42 howitzer
Picture added on 06 April 2011 at 16:31