OK, I found out what type it is. It's a 7000 gallon Fruehauf from 1948. Can someone give me an estimate of its tare weight?
This is the Peterbilt 281 and the tanker trailer used in the 1971 movie Duel. What type of trailer is that? I've never seen anything like it....
I mean it's top speed pulling a full load, and also it's top speed bobtailing.
I have a question: What's the curb, or unladen, (either's fine) weight of the US model Mack Titan? What's it's top speed?