420.0362.6515.7
Loading the interactive model…
Interactive 3D model of Dutch Windmill Wind Generator

Everything else

Dutch Windmill Wind Generator

1 views
Bounding box
362.6 × 420.0 × 515.7 mm
Engine
Precision B-rep
Parameters
21
Published
November 10, 2026

Download

Free to download and use. See the terms.

The prompt

Dutch windmill wind generator changed to a single 1 W LED lantern (on the side away from the motor) and a snug pocket for a Pololu U1V10F3 3.3 V step-up board plus a cradle for a 10 mm input capacitor.

Parameters

NameValueRange
Tower height240 mm180 – 250
Tower width across flats at the bottom150 mm120 – 170
Tower width across flats at the top80 mm75 – 95
Wall thickness2.4 mm1.6 – 3.2
Sail tip radius210 mm150 – 220
Sail pitch angle (higher starts easier, lower spins faster)18 deg8 – 30
Windshaft tilt (nose up)7 deg4 – 10
Gear module1 mm0.8 – 1.25
Brake wheel teeth4836 – 60
Motor pinion teeth1210 – 16
Gear face width6 mm4 – 8
Pinion rotation for meshing in the model0 deg0 – 30
608 bearing seat clearance (diametral)0.15 mm0.05 – 0.3
Pinion bore clearance on the 2 mm motor shaft0.05 mm0 – 0.2
Motor body diameter24 mm20 – 28
Motor body length12.5 mm10 – 20
TPU motor sleeve wall thickness1 mm0.6 – 2
LED lens hole diameter6.5 mm3 – 9
LED body seat diameter (8 mm body)8.4 mm5 – 14
LED solder tab slot length (15 mm across tabs)15.6 mm10 – 20
LED body seat depth2.5 mm1 – 4

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.

Dutch Windmill Wind Generator - Free CAD Model (STEP, STL) | TextoCAD