Library
Versions of Generic semi-trailer, curtain-side, 45 ft, tri-axle
Published versions never change. A new license, new data or new geometry is always a new version; people who used an older one keep it.
| Drawing | Version | Change | License | Status | Published |
|---|---|---|---|---|---|
| Version 2 | GeometryAdded the kingpin and upper coupler, I-beam frame, landing legs with cranks, 3-axle group with dual wheels, wheel guards, underride bar, lamps and the curtain-side body with posts, rails and curtain panels (plan and 3D). | CC0 | Published | Nov 3, 2026 | |
| Version 1 | GeometryFirst version. | CC0 | Published | Nov 3, 2026 |