GlossaryEN1 min readUpdated: Jun 22, 2026
semi-trailer
Transport operators and freight forwarders use the term semi-trailer for a multi-axle trailer without its own front axle, whose forward section rests on and is supported by the fifth-wheel coupling of a tractor unit.
Quick Answer
Last updated: Published:
Source: https://de.wikipedia.org/wiki/Sattelauflieger
Category
Find a matching partner on this lane
Reading time
1 min
Words
119
Mentioned in
5 articles
Definition & Explanation
Transport operators and freight forwarders use the term semi-trailer for a multi-axle trailer without its own front axle, whose forward section rests on and is supported by the fifth-wheel coupling of a tractor unit. Together, tractor and semi-trailer form an articulated lorry—the dominant vehicle type in European long-haul road freight. Because the semi-trailer can be uncoupled and staged at a terminal while the tractor immediately takes on another unit, asset utilization is significantly higher than with rigid trucks. Standard curtainsider semi-trailers in Europe offer a loading length of approximately 13.6 metres and accommodate around 33 euro-pallets. Not to be confused with a drawbar trailer, which has its own front axle and is towed rather than supported by the tractor.
Next steps
Matching tools and partners
Related Terms
You might also be interested in these terms
Mentioned in
Seaports
Golfo Aranci
/en/information/seaports/golfo-aranci-port-it-gai
Hoek Van Holland
/en/information/seaports/hoek-van-holland-port-nl-hvh
Lubeck-Travemunde
/en/information/seaports/lubeck-travemunde-port-de-trv
Thorlakshofn
/en/information/seaports/thorlakshofn-port-isthh
Villa San Giovanni
/en/information/seaports/villa-san-giovanni-port-it-vsg
Connect
Find a matching partner on this lane
Verified forwarders, ranked by coverage and profile — premium capped at 10%.
Related News
Logistics knowledge straight to your inbox
Free · No password · Never a paywall. Weekly top news and facts from logistics.
Community Questions & Answers
Share your knowledge, ask follow-up questions, or add practical insights to this page. Every contribution is moderated before publication.
No community answers yet. Be the first.