A Swiss Mowag GW3500 in GS configuration. The Mowag is based on Dodge Power Wagon mechanical components. Soft-top cab and rear body with seats.
A Saurer M6 is towing a 10,5cm howitzer. The M6 were produced from 1940-48 and appeared with cargo and house-type van bodies. The Saurer M4, M6 and M8 range had a very sophisticated cross-country chassis with many novel features.
Unknown soil auger.
The Swiss Army heavily used horses (eg. Austrian Haflinger breed) in the mountain regions. Here they are transported on a Saurer 4CM or Berna 4UM.