Part Drawings
Manufacturing drawings for CNC-machined parts, shafts, pins, brackets, plates and custom mechanical components.
VEHICLE ENGINEERING · TECHNICAL DOCUMENTATION
Technical Drawing Package Support
Structured technical drawing packages for vehicle components, assemblies, installation interfaces and production processes.
ENGINEERING DOCUMENTATION
A technical drawing must communicate the complete manufacturing intent
A 3D model alone may not provide all the information required for manufacturing, inspection, assembly and technical approval. Dimensions, tolerances, materials, surface treatments, welding requirements, interfaces and revision status must be presented clearly and consistently.
TLG SYSTEMS prepares and reviews technical drawing packages for vehicle structures, mechanical systems, door mechanisms, brackets, machined components, sheet-metal parts and installation assemblies.
01
One controlled technical reference
Engineering, purchasing, suppliers, production and quality teams should work from the same released drawing and revision level.
SCOPE OF SUPPORT
Technical drawing package preparation
Documentation can be prepared from existing 3D data, physical samples, vehicle measurements, supplier information or preliminary engineering concepts.
Sheet-Metal Drawings
Flat-pattern, bending, thickness, material and production information for sheet-metal components.
Welded Assemblies
Assembly dimensions, weld locations, joint information and critical production controls for welded structures.
Assembly Drawings
Component positioning, fastening details, interfaces and installation sequences for mechanical assemblies.
Vehicle Installation Drawings
Installation envelopes, mounting points, clearances and vehicle-side interface requirements.
Drawing Revision Support
Revision identification, change descriptions and controlled updating of drawings following design or production changes.
DRAWING CONTENT
Technical information included according to project requirements
The required drawing content is defined according to the component, manufacturing method, vehicle interface and applicable customer documentation standards.
01
General, functional and inspection dimensions
02
Dimensional and geometrical tolerances
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Material specifications and component thicknesses
04
Surface treatment, coating and corrosion-protection requirements
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Welding, fastening and assembly information
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Part numbers, revision levels and drawing references
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Critical characteristics and inspection notes
08
Applicable standards and customer-specific technical notes
WORKFLOW
From engineering input to controlled drawing release
01
Input Review
Existing models, sketches, samples, vehicle interfaces and customer requirements are reviewed.
02
Drawing Preparation
Manufacturing and assembly information is converted into a structured technical drawing.
03
Technical Verification
Dimensions, interfaces, materials, tolerances and production requirements are checked.
04
Controlled Release
The agreed drawing package is issued with drawing numbers and revision identification.
APPLICATION AREAS
Documentation for vehicle engineering and component production
Vehicle Body Structures
Door Systems
Mechanical Mechanisms
CNC-Machined Components
Sheet-Metal Parts
Welded Assemblies
Mounting Brackets
Prototype Components
Supplier Production Packages
Vehicle Installation Interfaces
Technical responsibility
TLG SYSTEMS provides engineering and technical documentation support. Final drawing approval, manufacturing release, production validation and conformity remain the responsibility of the manufacturer, approval holder and relevant project stakeholders.
START A TECHNICAL REVIEW
SEND TECHNICAL DATA
Send your existing drawings, 3D data or component information
TLG SYSTEMS can review the available engineering inputs and define the drawing package required for production, assembly or vehicle integration.