Mechanical engineering · Automation

Engineering services built around production.

Paragon Engineering provides mechanical design and automation expertise that supports every stage of the engineering lifecycle—from concept development to detailed documentation.

Mechanical engineering design work

01 · Core engineering

Mechanical Engineering & Machine Design

High-performance mechanical design built for real-world manufacturing. Paragon develops custom systems, equipment, and components engineered for reliability, precision, and production efficiency.

Capabilities

  • Custom machinery and automated systems
  • Tooling, fixtures, and production equipment
  • Motion systems and mechanism design
  • Structural frame and weldment design
  • Material selection and component specification

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Industrial machinery and mechanical design
Engineer creating a detailed CAD model

02 · Digital definition

3D CAD Modeling

Accurate, parametric CAD models ready for engineering, manufacturing, or simulation. Models integrate directly into automation concepts, design reviews, BOMs, and vendor packages.

Capabilities

  • Full assemblies and subassemblies
  • Parametric modeling for fast revision cycles
  • 3D model cleanup and optimization
  • Manufacturing-ready CAD deliverables
  • Motion studies and layout design

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03 · Manufacturing definition

2D Drafting & Manufacturing Drawings

Clear engineering drawings that reduce errors and speed fabrication, created using industry-standard practices including GD&T, full dimensioning, and structured BOMs.

Deliverables

  • Detailed part drawings
  • Weldment and fabrication prints
  • Tolerancing and GD&T
  • Assembly drawings and exploded views
  • BOM development and documentation

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Detailed engineering drawing and documentation
Servo motor and motion system components

04 · Motion systems

Servo Motor & Gearbox Sizing

Drive-system sizing supported by engineering analysis of load conditions, duty cycles, acceleration profiles, and mechanical constraints.

Deliverables

  • Motor and gearbox selection
  • Torque and inertia calculations
  • Motion profiles
  • Layout integration into CAD models
  • Vendor-ready specification packages

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05 · Fluid power

Pneumatic System Design

Efficient, cost-effective pneumatic designs for tooling, automation, and machinery, aligned with safety and production requirements.

Capabilities

  • P&ID development
  • Component sizing and specification
  • Safety and compliance considerations
  • Bill of materials with vendor components
  • Integration into machine layouts

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Pneumatic automation components
Engineering team reviewing an automation concept

06 · Technical guidance

Automation Consulting

Practical engineering guidance that reduces development time and risk, from early concept work through scaling an existing system.

Consulting support

  • Concept and feasibility analysis
  • Mechanism design guidance
  • Cost and manufacturability evaluation
  • Root-cause analysis of automation issues
  • Vendor coordination

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07 · Existing equipment

3D Scanning & Reverse Engineering

High-accuracy 3D scans for parts, tooling, and legacy components—ideal for repairs, modifications, or new product development.

Capabilities

  • Part digitization
  • Surface and solid reconstruction
  • STL-to-CAD conversion
  • Output formats for engineering or manufacturing

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Three-dimensional scanning of a mechanical component
Rapid prototype produced with additive manufacturing

08 · Fast iteration

3D Printing & Rapid Prototyping

Short-run prototypes and functional parts delivered quickly for concept models, fixtures, test parts, and motorsports applications.

Capabilities

  • FDM and resin printing
  • Material selection guidance
  • Rapid iteration and fit checking
  • Low-volume functional parts

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Bring us the challenge.
We’ll help engineer the path forward.

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