Snowcat doing its thang!

A snowcat is an enclosed-cab, truck sized, fully tracked vehicle designed to move on snow. Snowcats are often referred to as 'trail groomers'  because of their use for grooming ski trails  or snowmobile trails. Most snowcats, such as the ones produced by Bombardier or Aktiv in the past, have two sets of tracks, fitted with a Christie suspension or a Vickers suspension. Others, like the Tucker Sno-Cat and Hägglunds vehicles, have a complex arrangement of four or more tracks.

U.S.A.F. 1963 Thiokol 601 Snowcat

Bombardier B12

Restored Tucker Sno-Cat

Restored 1989 LMC 1200 Snowcat manufactured by Logan Machine Company

Bombardier BR100+ Snow Groomer

Pisten Bully 300 Polar snowcat moving snow

Bombardier BR180 snowcat pulling snowmobile trail groomer attachment

1972 Snow Trac ST4, powered by a 54hp VW flat 4 air cooled engine

Via: Snowcat