A is a 2D or 3D digital representation of a loader crane manufactured by HIAB (a brand of Cargotec). These blocks are used in architectural, mechanical, structural, and logistics planning within CAD software (AutoCAD, Revit, SolidWorks, etc.). They allow designers to integrate realistic crane models into vehicle layouts, workshop drawings, truck body designs, or site plans without redrawing the complex geometry.
The most reliable source. Navigate to the "Products" section, select your crane model (e.g., HIAB 166E-3), and look for the "Downloads" or "Documentation" tab. HIAB offers: hiab crane cad block