Library

Versions of Generic run-of-mine dump hopper, 220 ton class trucks

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 sloped approach ramp, the retaining walls, the back wall, the grid of bars over the receiving hopper and the sloped chute below (plan and 3D).	CC0	Published	Nov 3, 2026
	Version 1	GeometryFirst version.	CC0	Published	Nov 3, 2026