Motor Vehicle Door Assembly with Reinforcement and Lock Mechanism

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Automotive
Assembly Model
Biw 11 Backdoor Assembly 1
Backdoor Assembly
Automotive Body Part
Logo
sprite x=0 y=0
Angle x=0 y=0
Angle x=0 y=90
Angle x=0 y=270
Angle x=90 y=0
Angle x=270 y=0
Angle x=60 y=30

About this design

Detailed motor vehicle door assembly featuring a molded door panel with internal reinforcement, lock and catch assembly, and window lift mechanism designed for passenger compartment integration.

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Design fileFormat: STEP
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CAD File Details

File Information
File NameDemo.stp
File TypeSTEP
Unitsmm
Geometry Summary
Faces133
Edges324
Vertices212
Solids8
Surface Types
Planar72
Cylindrical27
Conical20
Spherical1
Toroidal12
Other1
Bounding Box
Width166.27 mm
Height35.92 mm
Depth40.99 mm
Volume
Max Volume29863.64 mm³
Min Volume1043.81 mm³
Average Volume7609.30 mm³
Total Volume60874.42 mm³
Usage Notes
NotesSuitable for design reference, visualization, prototyping workflows and engineering review. Validate dimensions and geometry before manufacturing use.

What you can use this CAD model for

  • Engineering review
  • Manufacturing discussion
  • Supplier communication
  • Prototype development
  • Design validation

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