Loading the interactive model…
Interactive 3D model of Three-Segment Robotic Arm AssemblyMechanical parts
Three-Segment Robotic Arm Assembly
18 views
- Bounding box
- 620.3 × 90.0 × 360.3 mm
- Engine
- Precision B-rep
- Parameters
- 10
- Published
- August 12, 2026
Download
Free to download and use. See the terms.
The prompt
create a arm
Parameters
| Name | Value | Range |
|---|---|---|
| Upper arm length | 300 mm | 100 – 600 |
| Upper arm diameter | 80 mm | 20 – 200 |
| Forearm length (elbow to wrist) | 250 mm | 100 – 500 |
| Forearm elbow diameter | 60 mm | 20 – 160 |
| Forearm wrist diameter | 50 mm | 20 – 160 |
| Elbow bend angle | 45 deg | 0 – 90 |
| Hand length | 180 mm | 50 – 300 |
| Hand width | 90 mm | 30 – 200 |
| Hand thickness | 50 mm | 10 – 100 |
| Hand edge fillet radius | 10 mm | 0 – 20 |
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.
More models
Browse the full gallery →Trumpet Lyre Mount Main Body
A single 3D mechanical CAD part for a trumpet music lyre mount (Main Body with Paddle). Geometry details: 1. A 18mm-wide semi-cylindrical clamp arc for a 28mm diameter cylinder, w
STEPSTLGLB14 PARAMS
Spur Gearbox
design gearbox
STEPSTLGLB16 PARAMS
UAV Ogive Nose Cone
Design a watertight, 3D-printable aerodynamic nose cone module for a fixed-wing tactical UAV, optimized for printing in Carbon Fiber Filled PETG (PETG-CF). The base of the nose con
STEPSTLGLB12 PARAMS
