Talk:Tractor unit

Axle count
I reduced "...between two and five axles" to "...two or three axles". I can find no references or photographs to four-, five- or more-axle prime movers. Four axles might occur either as twin-steer or triple-drive, but with "usually" earlier in the sentence, they are covered as an exception. --Scott Davis Talk 06:10, 19 November 2006 (UTC)

Cab
Company sales sites used to show types currently available, Volvo is excellent, showing different products offered in different countries.Sammy D III (talk) 01:04, 26 June 2013 (UTC)

Three types of cab are mentioned, but only two are described. What is the third? 173.196.144.188 (talk) 19:58, 28 December 2017 (UTC)

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No weight reference? Seems like vehicle weight/mass ranges and averages would be very useful information for research. — Preceding unsigned comment added by 75.161.75.167 (talk) 03:19, 5 October 2017 (UTC)