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  4. Quick Opening Closure 2 | CAD Model for Energy Systems
📐 2D Technical Drawings🤖 AI Generated

Quick Opening Closure 2 | CAD Model for Energy Systems 2D Technical Drawing Set

5
Drawing sheets
5
Views analysed
3
Export formats
1
Section cuts
1st Angle
Projection type
6 Sept 2026
Generated date
STEP
Source CAD format
Quick Opening Closure 2 | CAD Model for Energy Systems
Source 3D model
MPreview · 2D Drawing Sheets
1 / 5
⚠Verify critical dimensions against the source CAD model before using these drawings for manufacturing or production release. Download the FCStd file where available for the most accurate editable source.
Sheet 1
Sheet 1
Download all drawing sheets
SVG5 files
DXF5 files
🧊Open source 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.

Sheet 1

Sheet 1

Orthographic

This sheet includes 24 geometry edges from the CAD projection pipeline.

Sheet 2

Sheet 2

Orthographic

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

Sheet 3

Sheet 3

Orthographic

This sheet includes 22 geometry edges from the CAD projection pipeline.

Sheet 5

Sheet 5

Orthographic

This sheet includes 23 geometry edges from the CAD projection pipeline.

Sheet 6

Sheet 6

Orthographic

This sheet includes 17 geometry edges from the CAD projection pipeline.

Sheet 5section_a · Section5
sheet_num: 5 · edges: 23

Sheet 5. Geometry is derived from the 3D model projection for this drawing set.

  • 23 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: Front
anchor: (-367.27, 0, 0) · radius: 15

Magnifies the small pin feature for precise dimensioning and specification.

  • 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.

Sheet 1
Sheet 2
Sheet 3
Sheet 5
Sheet 6

Drawing report

Drawing details & review

Cover summary and review report for this versioned drawing set.

TECHNICAL DRAWING

6837fe94a3d61dce32cf2cc7

Quick Opening Closure

6
sheets
0
control frames
2
dimensions not drawn
Sheet index
SheetViewScaleContent
1Assembly - Front View0.81standard_view
2Assembly - Top View1.0standard_view
3Assembly - Left View0.81standard_view
4Assembly - Isometric View0.5standard_view
5Section A-A0.81section_view
6Detail B2.0detail_view

Generated automatically and intended for review before use. A companion review report lists what needs checking.

DRAWING REVIEW REPORT

6837fe94a3d61dce32cf2cc7

This drawing is generated automatically and is a first draft. The items below need a human decision.

Summary
28
dimensions drawn
2
selected, not drawn
0
control frames
0
assumed tolerances
Dimensions not drawn
SheetTypeValueDescriptionReason
1Diameter470.0Ø470.0mmoverlaps prior label (tried 10 position(s))
5—value drifted: asked 377.9, measured 330.59
Dimension schedule

All 28 dimension(s) drawn.

#SheetTypeValueDescription
11Diameter456.0Ø456.0mm
21Diameter460.3Ø460.3mm
32DistanceX751.2overall width 751.2mm
42DistanceY505.3overall height 505.3mm
52Radius2.62x R2.6mm
62Radius6.42x R6.4mm
72Radius9.0R9.0mm
82Radius9.8R9.8mm
92Radius12.84x R12.8mm
102Radius12.9R12.9mm
113DistanceX505.3overall width 505.3mm
123DistanceY727.9overall height 727.9mm
133Diameter25.6Ø25.6mm
143Radius2.62x R2.6mm
153Radius9.0R9.0mm
163Radius9.1R9.1mm
173Radius12.86x R12.8mm
183Radius21.86x R21.8mm
193Radius25.03x R25.0mm
205DistanceX505.3overall width 505.3mm
215DistanceY727.9overall height 727.9mm
225Diameter25.63x Ø25.6mm
235Radius3.62x R3.6mm
245Radius6.44x R6.4mm
255Radius6.5R6.5mm
265Radius9.0R9.0mm
275Radius12.82x R12.8mm
286Diameter13.6Ø13.6mm

Paid Pipeline · $5.99 per drawing set

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  • ✓ Ready in under 4 minutes
  • ✓ 9 sheets · editable FCStd + PDF, SVG, DXF
  • ✓ No subscription · pay per file
$5.99
per drawing set incl. GST
4 min
avg. turnaround

AI Transparency

How these drawings were generated

These drawings were generated from the source 3D CAD geometry. The system analysed the model, selected relevant views, planned section cuts and generated drawing sheets in PDF, SVG and DXF formats.

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

5
Views analysed
5
Sheets generated
1
Section cuts
2
Export formats
6 Sept 2026
Generated date

Explore Marathon OS

Related resources

Jump to the source 3D model, generate your own drawings, or browse tools and libraries.

Open source 3D CAD modelPreview the original 3D geometry used to generate these drawings→
Generate your own 2D drawingUpload STEP, STP, IGES or FreeCAD — get PDF, SVG and DXF→Browse more 2D technical drawingsExplore AI-generated orthographic sheets across part types→Browse 3D CAD modelsDownload and preview open-source STEP, STL and IGES files→Open CAD files onlineView STEP, IGES, STL and more in your browser→Convert CAD files onlineConvert between STEP, STL, OBJ and other 3D formats→Get manual drafting supportWork with vetted CAD designers for production-ready drawings→

Preview the Source 3D CAD Model

Open the original 3D CAD model used to generate this 2D drawing set. Review the source geometry before downloading or using the technical drawings.

Open 3D CAD model →
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