3D preview of Biped Robot Assembly (900 mm)
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Biped Robot Assembly (900 mm)

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Bounding box
230.0 × 240.0 × 900.0 mm
Engine
Precision B-rep
Parameters
15
Published
October 3, 2026

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The prompt

create Proposed robot dimensions For our 20 kg research biped, I recommend: Parameter Design value Total height 900 mm Total mass 20 kg Hip width 180 mm Thigh length 225 mm Shin length 225 mm Foot length 240 mm Foot width 100 mm Approx. torso height 350 mm Approx. centre-of-mass height 450–500 mm Ground clearance ~20 mm This gives: 225+225=450 mm

Parameters

NameValueRange
Torso Height350 mm150 – 700
Torso Width180 mm80 – 500
Torso Depth120 mm60 – 400
Pelvis / Hip Width180 mm80 – 400
Pelvis Height60 mm20 – 200
Pelvis Depth100 mm50 – 300
Hip Joint Separation130 mm60 – 320
Thigh Length (hip to knee)225 mm80 – 500
Thigh Diameter60 mm20 – 160
Shin Length (knee to ankle)225 mm80 – 500
Shin Diameter50 mm20 – 140
Foot Length240 mm80 – 450
Foot Width100 mm40 – 220
Foot Height40 mm15 – 150
Heel Setback Behind Ankle90 mm0 – 200

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.

Biped Robot Assembly (900 mm) - Free CAD Model (STEP, STL) | TextoCAD