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  4. N20 Dc Gear Motor 1 | Professional CAD Design
📐 2D Technical Drawings🤖 AI GeneratedFree Download

N20 Dc Gear Motor 1 | Professional CAD Design — 2D Technical Drawing Set (2D CAD drawings)

3
Drawing Sheets
3
Views Analysed
3
Export Formats
1
Section Cuts
1st Angle
Projection
MPreview · 2D Drawing Sheets
1 / 3
⚠SVG and PDF files may not accurately reflect the dimensions. Please download the FCStd file for accurate details.
Assembly - Front View
Download All Sheets
🛠 Download FreeCAD (.FCStd)📦 Download All Formats (.zip)
PDF3 sheets
SVG3 files
DXF3 files
🧊Open 3D CAD model→
ℹ️

These are 2D engineering drawings derived from the 3D CAD geometry. Verify critical dimensions against the source model before manufacturing.

🤖

Views, section cuts, and detail areas were selected by AI based on analysis of 6 rendered views of the 3D model.

AI Drawing Analysis

What the AI Decided & Why

The cards below explain how the generated drawing outputs and assets connect to the final technical sheets.

Assembly - Front View

Assembly - Front View

Orthographic

The front view provides the primary profile of the motor, clearly showing the overall height, the output shaft, and the main cylindrical body.

Assembly - Top View

Assembly - Top View

Orthographic

The top view is essential for showing the mounting hole pattern and the location of the output shaft, which are critical for assembly.

Section A-A

Section A-A

Orthographic

This sheet includes 11 geometry edges from the CAD projection pipeline.

A — Asection_a · Section4
sheet_num: 4 · edges: 11

Section A-A. Geometry is derived from the 3D model projection for this drawing set.

  • 11 resolved edges in sheet geometry
  • See technical_drawing_simple.pdf, sheet_N.pdf, and svg/ for full graphical context
  • Verify critical dimensions against the source CAD before manufacturing
Detail Bdetail_b · base_view: Top
anchor: (0, 0, 0) · radius: 10

This detail view magnifies the mounting hole pattern, allowing for precise dimensioning of the bolt circle and individual hole diameters.

  • Detail-view anchor selected by the AI planning stage
  • Use with sheet PDF/SVG for local feature inspection
  • Validate critical dimensions against source CAD before release

Downloads

Download Individual Sheets

Each sheet available in PDF, SVG, and DXF. Click a format badge to download.

Assembly - Front View
PDFSVGDXF
Assembly - Top View
PDFSVGDXF
Section A-A
PDFSVGDXF

Paid Pipeline · $4.99 per set

Have your own CAD file? Get 2D drawings just like these.

Upload any STEP, IGES, or FreeCAD file. Our AI analyses the 3D geometry, selects the best views and section cuts, and delivers a complete 2D engineering drawing set in under 4 minutes.

  • ✓ Ready in under 4 minutes
  • ✓ 9 sheets · editable FCStd + PDF, SVG, DXF
  • ✓ No subscription · pay per file
$4.99
per drawing set
4 min
avg. turnaround

AI Transparency

How these drawings were generated

The Marathon 3D→2D pipeline rendered 3 views of the 3D CAD model and passed them through our AI analysis engine.

The AI reasoned about the geometry, selected view candidates, and planned 1 section cut to expose critical internal features. It also selected detail-view anchor points for local manufacturing-critical regions. The final drawing configuration was then generated automatically for sheet outputs in SVG, DXF, and PDF.

0 dimension references were mapped across sheets, with per-sheet labels, views, and extracted edge geometry.

These are 2D engineering drawings, not 3D files. Dimensions are extracted from the 3D geometry and should be verified against the source model before use in manufacturing.

Run Metadata

3
Views Analysed
3
Sheets Generated
1
Section Cuts
3
Export Formats
19 Jun 2026
Generated

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