Semi-trailer is different than a swap body, want the unit includes the wheels of the semi, the swap body not. They use for that special wagon.
Swap bodies: Fliegl Trailer - tippers, truck trailers, chassis
Buiscar Swap Body Trailer - YouTube
Swap Bodies W.BO
Swap Body Trailer | ETS2 Mods v1.39 - YouTube
Swap Trailer
Swap/container trailers | Schwarzmüller
Krone 45 | Swap body trailer semi trailer - TrucksNL
What are the differences between the swap body trailers? | KRONE TV - YouTube
Swap Body Demountable Boxes | Drawbar Prime Mover | UPS, Wren
Swap Trailer
Herpa Gruber Logistics Iveco S-Way Swap Body Trailer 316675 | TRUCKMO.com Lkw-Modelle
Swap Bodies W.BO
Swap systems
BUISCAR voor 2x 20FT SWAP BODY, MAX LOAD 65.000KG - Tank semi-trailer sold by Equipped4U B.V. (Ad code: MF324)
Swap Body Transport in Trans Austria - Trans Austria
Swap body mover
Swap systems
Container transporter/ Swap body trailer Kögel BDF-System, Standard, ohne Zulassung. from Germany for sale - ID: 7626000
Swap systems
Swap bodies: Fliegl Trailer - tippers, truck trailers, chassis
Swap systems
CURTAINSIDER WITH SIDES SWAP BODIES - Corradini Rimorchi
Container transporter/ Swap body trailer MOL A68 / 1010 / 20, price - 7671888
