452.0452.0446.8
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Interactive 3D model of Bulk Surge Hopper

Plates and panels

Bulk Surge Hopper

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Bounding box
452.0 × 452.0 × 446.8 mm
Engine
Precision B-rep
Parameters
7
Published
November 2, 2026

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The prompt

Generate a parametric mechanical design for a bulk surge hopper. Material specification is 316 Stainless Steel with a wall thickness of 2.5mm. The top intake must be a square profile measuring 400mm by 400mm, with an integrated 25mm wide external bolting flange. The top section drops vertically for 200mm before transitioning into an asymmetrical conical hopper section. The cone walls must slope down at a steep 60-degree angle to optimize mass flow, ending at a bottom square discharge outlet measuring 150mm by 150mm.

Parameters

NameValueRange
Top internal width400 mm300 – 600
Bottom internal width150 mm100 – 300
Wall thickness2.5 mm1 – 10
Flange width (inner to outer edge)26 mm20 – 50
Flange thickness2.5 mm1 – 10
Vertical drop (top section height)200 mm100 – 400
Total hopper height418 mm300 – 600

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Bulk Surge Hopper - Free CAD Model (STEP, STL) | TextoCAD