Custom Machine Design | Test Rig Development | Industrial Automation Engineering
About this service
Need a reliable mechanical designer for machine design, SPM development, or industrial automation projects?
I specialise in Special Purpose Machine (SPM) design, test rigs, industrial automation systems, and mechanical product development — helping clients transform concepts into practical and manufacturable engineering solutions.
What You’ll Get:
* 3D CAD modelling and assemblies
* Machine and automation system design
* Test rig and EOL system concepts
* Manufacturing drawings and BOM
* STEP, STL, DXF, and PDF deliverables
* Fabrication-oriented engineering support
Experience Includes:
* Industrial machinery
* Conveyor systems
* Robotic automation concepts
* Automotive and EV-related equipment
* Test benches and validation rigs
* Welded structures and fabrication assemblies
Using tools like SolidWorks, CREO, and AutoCAD, I focus on creating designs that are practical, detailed, and production-ready.
Let’s discuss your project and develop a solution that works both technically and practically.
I specialise in Special Purpose Machine (SPM) design, test rigs, industrial automation systems, and mechanical product development — helping clients transform concepts into practical and manufacturable engineering solutions.
What You’ll Get:
* 3D CAD modelling and assemblies
* Machine and automation system design
* Test rig and EOL system concepts
* Manufacturing drawings and BOM
* STEP, STL, DXF, and PDF deliverables
* Fabrication-oriented engineering support
Experience Includes:
* Industrial machinery
* Conveyor systems
* Robotic automation concepts
* Automotive and EV-related equipment
* Test benches and validation rigs
* Welded structures and fabrication assemblies
Using tools like SolidWorks, CREO, and AutoCAD, I focus on creating designs that are practical, detailed, and production-ready.
Let’s discuss your project and develop a solution that works both technically and practically.
Need a reliable mechanical designer for machine design, SPM development, or industrial automation projects?
I specialise in Special Purpose Machine (SPM) design, test rigs, industrial automation systems, and mechanical product development — helping clients transform concepts into practical and manufacturable engineering solutions.
What You’ll Get:
* 3D CAD modelling and assemblies
* Machine and automation system design
* Test rig and EOL system concepts
* Manufacturing drawings and BOM
* STEP, STL, DXF, and PDF deliverables
* Fabrication-oriented engineering support
Experience Includes:
* Industrial machinery
* Conveyor systems
* Robotic automation concepts
* Automotive and EV-related equipment
* Test benches and validation rigs
* Welded structures and fabrication assemblies
Using tools like SolidWorks, CREO, and AutoCAD, I focus on creating designs that are practical, detailed, and production-ready.
Let’s discuss your project and develop a solution that works both technically and practically.
I specialise in Special Purpose Machine (SPM) design, test rigs, industrial automation systems, and mechanical product development — helping clients transform concepts into practical and manufacturable engineering solutions.
What You’ll Get:
* 3D CAD modelling and assemblies
* Machine and automation system design
* Test rig and EOL system concepts
* Manufacturing drawings and BOM
* STEP, STL, DXF, and PDF deliverables
* Fabrication-oriented engineering support
Experience Includes:
* Industrial machinery
* Conveyor systems
* Robotic automation concepts
* Automotive and EV-related equipment
* Test benches and validation rigs
* Welded structures and fabrication assemblies
Using tools like SolidWorks, CREO, and AutoCAD, I focus on creating designs that are practical, detailed, and production-ready.
Let’s discuss your project and develop a solution that works both technically and practically.
Need a reliable mechanical designer for machine design, SPM development, or industrial automation projects?
I specialise in Special Purpose Machine (SPM) design, test rigs, industrial automation systems, and mechanical product development — helping clients transform concepts into practical and manufacturable engineering solutions.
What You’ll Get:
* 3D CAD modelling and assemblies
* Machine and... read more
I specialise in Special Purpose Machine (SPM) design, test rigs, industrial automation systems, and mechanical product development — helping clients transform concepts into practical and manufacturable engineering solutions.
What You’ll Get:
* 3D CAD modelling and assemblies
* Machine and... read more
Need a reliable mechanical designer for machine design, SPM development, or industrial automation projects?
I specialise in Special Purpose Machine (SPM) design, test rigs, industrial automation systems, and mechanical product development — helping clients transform concepts into practical and manufacturable engineering solutions.
What You’ll Get:
* 3D CAD modelling and assemblies
* Machine and automation system design
* Test rig and EOL system concepts
* Manufacturing drawings and BOM
* STEP, STL, DXF, and PDF deliverables
* Fabrication-oriented engineering support
Experience Includes:
* Industrial machinery
* Conveyor systems
* Robotic automation concepts
* Automotive and EV-related equipment
* Test benches and validation rigs
* Welded structures and fabrication assemblies
Using tools like SolidWorks, CREO, and AutoCAD, I focus on creating designs that are practical, detailed, and production-ready.
Let’s discuss your project and develop a solution that works both technically and practically. read less
I specialise in Special Purpose Machine (SPM) design, test rigs, industrial automation systems, and mechanical product development — helping clients transform concepts into practical and manufacturable engineering solutions.
What You’ll Get:
* 3D CAD modelling and assemblies
* Machine and automation system design
* Test rig and EOL system concepts
* Manufacturing drawings and BOM
* STEP, STL, DXF, and PDF deliverables
* Fabrication-oriented engineering support
Experience Includes:
* Industrial machinery
* Conveyor systems
* Robotic automation concepts
* Automotive and EV-related equipment
* Test benches and validation rigs
* Welded structures and fabrication assemblies
Using tools like SolidWorks, CREO, and AutoCAD, I focus on creating designs that are practical, detailed, and production-ready.
Let’s discuss your project and develop a solution that works both technically and practically. read less
Service offer categories
Design Engineering Services
Machine Design
Mechanical Design Services
Software & skills
3D Modeling
Automotive Engineering
Industrial Equipment Design
Machine Design
Machine Manufacturing
Mechanical Design
Parametric Modeling
Product Development
Simulation
Solidworks
+7 more
This service includes
| Service tiers | Simple $140 | Standard $600 | Advanced $1,200 |
|---|---|---|---|
| Summary | Basic Package — Concept CAD Support | Standard Package — Machine Design Package | Premium Package Full SPM / Automation Engineering |
| Details | Best for simple parts 1 mechanical part 3D CAD model STEP/IGES export basic 3D CAD model simple assembly limited revisions STEP/PDF export basic dimensions | moderate SPM projects conveyor systems automation modules fabrication assemblies semi-detailed machines | concept development machine architecture detailed CAD assembly manufacturing drawings BOM exploded assemblies motion/kinematic thinking automation layout support presentation renders prototype recommendations engineering consultation support |
| Delivery time | 5 days | 15 days | 30 days |
| Number of revisions | 1 | 3 | Unlimited |
Member since
March 2026
Languages
English,
Hindi,
Bengali (Bangla)
Avg. response time
1 hour
Mechanical Design Engineer | Driveline, Torsional Analysis & Test Rig
I'm a mechanical Design Engineer with hands-on experience in driveline systems, rotating machinery, and test rig development. I specialise in torsional vibration analysis, natural frequency & critical speed calculations, coupling selection (SGFlex and similar), shaft design, and FEM-based validation.
I help clients design robust, resonance-safe mechanical systems for engine–dyno test rigs, power... read more
I help clients design robust, resonance-safe mechanical systems for engine–dyno test rigs, power... read more
Questions and answers
To begin the design process, basic inputs such as application details, process flow, part information, cycle time targets, layout constraints, automation expectations, reference sketches/images, and preferred manufacturing methods are usually required. Even if the concept is not fully finalized, I can help structure the idea into a practical engineering direction.
Yes. Many projects start from rough discussions, sketches, reference images, or problem statements. I can help convert early-stage concepts into structured 3D CAD models, machine layouts, automation concepts, and manufacturable engineering solutions.
Typical deliverables can include:
3D CAD models
Assembly models
Manufacturing drawings
Fabrication drawings
BOM (Bill of Materials)
DXF / STEP / STL files
Concept renders
Exploded views
Layout drawings
Prototype-oriented design support
Deliverables can be customized based on project scope.
3D CAD models
Assembly models
Manufacturing drawings
Fabrication drawings
BOM (Bill of Materials)
DXF / STEP / STL files
Concept renders
Exploded views
Layout drawings
Prototype-oriented design support
Deliverables can be customized based on project scope.
Yes. My focus is not only on CAD modelling, but also on practical engineering and manufacturable design. Designs are developed with consideration for fabrication feasibility, assembly structure, component accessibility, and realistic manufacturing methods.
Yes. I can support concept-level development for industrial automation systems, conveyor systems, robotic process lines, EOAT concepts, end-of-line systems, and machine automation layouts, depending on project requirements.
I primarily work with:
SolidWorks
CREO
AutoCAD
Depending on the requirement, deliverables can be shared in formats such as STEP, STL, DXF, PDF, DWG, and native CAD files.
SolidWorks
CREO
AutoCAD
Depending on the requirement, deliverables can be shared in formats such as STEP, STL, DXF, PDF, DWG, and native CAD files.
Yes. Long-term collaboration is possible for ongoing product development, machine design support, engineering outsourcing, automation projects, or iterative development programs.
Pricing depends on project complexity, scope, deliverables, revisions, and development stages. Projects can be structured as fixed-price milestones, concept-development packages, or hourly engineering support depending on client requirements.
Yes. Existing machine concepts, old CAD data, fabrication designs, or installed systems can be reviewed and improved for better manufacturability, automation integration, structural optimization, or functional enhancement.
Cad Crowd Billing Security policy
Service quality is protected by Cad Crowd Billing Security policy.
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