Those Chaos Dwarven Mortars are kind of a big threat for the Imperial German Forces. Light tanks or ranged cavalry should do the trick fast before the Chaos Dwarven monsters or Auxiliary Goblin Wolf Riders will goin to intercept it, or the Mortar Wagon will move to a different spot.
Yes, you are right. However, the range of the Imperial Mortar is somewhat insufficient to cover the enemy's artillery. Imperial tanks were also blocked by enemy infantry. So the empire lost a lot of soldiers.
Tbf Chaos dwarf are more technologically advanced than dworf in lore too Regular dworf is stuck in their way, and whilst they are very advanced compared to almost everyone else, they are stuck in the "we made it work so far, so we'll just build more of the same, why keep improving at this point" mentality The chaos dworf aren't
