Cool things with wheels since 2006
What may appear to be a fifth wheel is in fact a spare rim, minus tyre, bolted to a chassis cross-member.
So...It's a seventh wheel!
The 1933 was the first American production truck with a diesel engine, the HA-4 designed by Clessie Cummins.
What may appear to be a fifth wheel is in fact a spare rim, minus tyre, bolted to a chassis cross-member.
ReplyDeleteSo...It's a seventh wheel!
ReplyDeleteThe 1933 was the first American production truck with a diesel engine, the HA-4 designed by Clessie Cummins.
ReplyDelete