Here a cool page of some logging truck from the late 40's. The one flipped upside down looks to be chain driven. http://www.hankstruckpictures.com/silver_skagit.htm Here his main site of all trucks. http://www.hankstruckpictures.com/trucks.htm
Nice old photos.:thumbsup Amazing the kinda loads they put on those old trucks.
X2
And you know the brakes weren't that good in those days. Engine brake - what's that?
It's hard to believe what they did with trucks then and what we do with trucks today. Cool link !
Those were the days when you worked to drive a truck. In those days the 220 Cummins was big power.