The vehicle is called a Pinzgauer. It is an Austrian built Swiss Military vehicle. The mine currently operates two- a 4-wheel (710M) and a 6-wheel version (712M). It is an air-cooled 4-cylinder gas engine. The 6-wheel pinz (who goes by Heidi) was built in 1973 and purchased from an importer in Arizona.
On the way down the ski hill.
There are several videos available here. These also show our tour drop-off route.