The Protzwagen – limber – (Itf. 14/1) was used to tow the 15 cm schweres Infanteriegeschütz 33 by horses. Altogether eight rounds and cartriges could be stored in the limber box.
Also the 7.5 cm leichtes Infanteriegeschütz 18 was made movable with the Protzwagen (Itf. 14/1). In this case, altogether 20 ammunition baskets with each three rounds were carried along in the limber box.
