けん引（牽引）免許取得への道！第５コース

youtubeの動画

Kenworth B-Triple
http://www.youtube.com/watch?v=6xGRv0oTK3Q

M1A1 Tank on Truck
http://www.youtube.com/watch?v=e5AW4aVUcuA

steering trailer
http://www.youtube.com/watch?v=E2-urzHq6fI

Road-train`s
http://www.youtube.com/watch?v=XW9fQqLc6OY

Extremely heavy hauling to Fort McMurray, Alberta.
http://www.youtube.com/watch?v=aLlHmAXdBLE

heavy heavy hauler
http://www.youtube.com/watch?v=7qeCwfTrln0

Heavy haulage AMC big dump trucks excavators / Highway pilot
http://www.youtube.com/watch?v=dJWRiv3KyXE