Gears and transmission
BOMBARDICUZ Mk I - Realistic Swing Arm Suspension
- Bounding box
- 400 × 264 × 97.0 mm
- Engine
- 3D Printing B-rep
- Parameters
- 14
- Published
- November 2, 2026
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The prompt
Tracked rover CAD concept matching a realistic exposed tracked chassis: continuous track loops, rear drive sprockets, front idlers, four road wheels per side, swing arms and helical coil springs between arms and upper side frame. Preliminary packaging model; dimensions and spring rates require validation.
Parameters
| Name | Value | Range |
|---|---|---|
| Central chassis length | 360 mm | 320 – 420 |
| Central chassis width | 180 mm | 160 – 220 |
| Track width | 32 mm | 24 – 40 |
| Track loop length | 400 mm | 360 – 440 |
| Track loop height | 96 mm | 80 – 112 |
| Rear drive wheel radius | 32 mm | 26 – 40 |
| Front idler radius | 32 mm | 26 – 40 |
| Road wheel radius | 18 mm | 14 – 22 |
| Suspended road wheels per side | 4 mm | 3 – 4 |
| Swing arm length | 43 mm | 34 – 55 |
| Swing arm width | 10 mm | 8 – 14 |
| Coil spring outer diameter | 13 mm | 10 – 18 |
| Coil spring wire diameter | 2 mm | 1.5 – 3 |
| Coil spring turns | 4 mm | 3 – 6 |
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.
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