80.0100.070.0
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Interactive 3D model of Gearbox Assembly

Gears and transmission

Gearbox Assembly

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Bounding box
100.0 × 80.0 × 70.0 mm
Engine
Precision B-rep
Parameters
15
Published
November 2, 2026

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The prompt

a gearbox

Parameters

NameValueRange
Housing Length100 mm60 – 200
Housing Width80 mm50 – 150
Housing Height60 mm30 – 120
Wall Thickness5 mm2 – 10
Floor Thickness5 mm2 – 10
Cover Thickness10 mm3 – 20
Input Gear Diameter30 mm10 – 80
Output Gear Diameter60 mm10 – 120
Gear Module2 mm0.5 – 5
Gear Face Width10 mm3 – 30
Input Shaft Diameter10 mm5 – 25
Input Shaft Length70 mm30 – 120
Output Shaft Diameter12 mm5 – 30
Output Shaft Length70 mm30 – 120
Cover Hole Clearance0.2 mm0 – 1

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.

Gearbox Assembly - Free CAD Model (STEP, STL) | TextoCAD