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I need a skilled CAD designer to guide my project through four clear stages, turning a functional concept into detailed, manufacture-ready 3D files. Stage 1 – Component modelling Create original 3D CAD representations for every electronic component, mechanical part, and the air mover with its filter. I do not have vendor files, so these models must be built from scratch in SolidWorks, Inventor, or an equivalent professional package and supplied in native format plus STEP. Stage 2 – Internal layout Place the finished models inside a single enclosure while respecting tight space constraints, planned airflow for heat dissipation, and straightforward access for future maintenance. This stage also includes electronically linking the parts and positioning two peristaltic pumps, complete with the fluid paths from their source to their destination. Stage 3 – Dual-enclosure design Transform the single housing into two horizontal, side-by-side enclosures. Wall thicknesses, fastening strategy, and cable pass-throughs should all be defined so they are production-ready for either CNC machining or 3-D printing. Stage 4 – Inter-enclosure tether Design a robust tether that carries power, data, and fluid between the bottom and top sections. I will need routing diagrams, bend-radius checks, and an assembly drawing showing how it mates to each enclosure. Deliverables • Native CAD files + neutral formats (STEP, IGES) for all parts and assemblies • Dimensioned drawings and exploded views for every stage • A short design report explaining heat calculations, clearance checks, and maintenance access decisions • Final BOM Send through examples of similar electro-mechanical layouts or pump integrations you have completed so I can gauge fit. I’m ready to start as soon as the right expertise is confirmed.
Project ID: 40372553
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57 freelancers are bidding on average $505 USD for this job

With over a decade of experience in providing top-notch CAD Cam Cae services, my name is Kalp and you can count on me and my team to take on your Multi-Stage Device 3D CAD Integration project with confidence. Our proficiency lies in 2D drafting, 3D modeling, and animation, closely aligning with your project's requirements. Our familiarity with key software such as Autodesk, Solidworks, Pro E, CREO enables us to comfortably handle the design implementations within your desired package. Considering your project's stages from component modeling to dual-enclosure design and inter-enclosure tether, we have ample experience manifesting similar electro-mechanical layouts seamlessly. Simultaneously handling manufacturing operations aligns us ideally to not just create detailed 3D files but also provide manufacturing drawings for production readiness. Moreover, the stage-by-stage deliverables of native CAD files, STEP and IGES formats for parts and assemblies, thorough dimensioned drawings along with an inclusive design report are part of our routine and you can anticipate timely completion of all these outputs. I invite you to browse through our past projects showcasing paralleled skillsets for further assurance on our capabilities. Let's commence this electro-mechanical transformation into solid reality!
$500 USD in 7 days
8.9
8.9

As an expert in CAD design, including proficiency in SolidWorks and various other 3D software, I am confident in my ability to deliver exactly what you need for each stage of your Multi-Stage Device project. Having completed numerous similar tasks, I'm well-versed in not just creating models from scratch, but also implementing intricate designs that cater to tight spaces, efficient heat dissipation and easy future maintenance. Furthermore, my experience in electro-mechanical layouts and pump integrations makes me an ideal fit for your project. You won't have to worry about the crucial placement of electronic components and two peristaltic pumps along with their fluid paths as this is an area I have had significant success - all these factors making my profile stand out.
$285 USD in 1 day
7.5
7.5

As a versatile and experienced 3D designer, I believe my skills are an ideal match for your multi-stage device project. Having a profound command over SolidWorks, Inventor, and other professional packages you need for this task, I can generate high-quality CAD models that perfectly capture the intricate details of each component and part. I also have a keen eye for understanding and achieving specific space constraints while ensuring efficient airflow and unrestricted access for maintenance. One of my standout abilities is my expertise in designing electro-mechanical layouts, integrating pumps in particular. In this regard, I've successfully completed numerous projects with pump integrations similar to what your project entails. My extensive experience allows me to skillfully navigate challenges surrounding production-readiness for either CNC machining or 3-D printing – strategic wall thicknesses, effective fastening strategies, and precise cable pass-throughs for flawless inter-enclosure tethering. Consider my impressive past performances which have delighted clients (as reflected in my repeat ratio) as a testament to my commitment to ensuring 101% satisfaction for the work I deliver. Let's embark on this creative journey together!
$350 USD in 7 days
7.5
7.5

As a seasoned 3D professional with a passion for design, I am confident in my ability to take your multi-stage device project from concept to completion. With over five years of experience in 3D CAD, specifically with SolidWorks and Inventor, I have honed my skills in accurately translating ideas into highly-detailed 3D files that are ready for manufacture. I understand the importance of constructing intricate representations for every electronic component, mechanical part and ensuring optimal airflow and accessibility within tight spatial constraints. Furthermore, having completed numerous projects involving complex electro-mechanical layouts and pump integrations, I am fully versed in the intricacies that your project demands. I invite you to review some samples from my diverse portfolio including electro-mechanical layouts and fluidic systems. Should you have any queries on them or on how I intend to approach your project in particular, feel free to reach out. Thank you for considering my proposal!
$266 USD in 1 day
7.5
7.5

Welcome I MADE MANY SMART DEVICES THAT MANUFACTURED AND USED IN REAL YOU WILL GET IT DONE PERFECTLY IN LESS TIME CHECK MY LATEST REVIEWS > (http://www.freelancer.com/u/ENG1mga) I have previously worked on, Lifting Set of Drones Mechanism, Robotic Arm, Delivery Robot, Automatic Wiring Machine, Solenoid Engines, Car Rooftent, Boat Lift Mechanism, Shoe Treadmill Mechanism Mechanical Ventilator and many other projects. I use Solidworks, Fusion 360, and ANSYS, COMSOL I have a workshop specializing in all 3D printing and CNC machining work, so I strive to provide the highest quality and precision. What you will receive with me: - 2D drawings - 3D files - Complete Tech. Formats - Finite Element Analysis (FEA) (if needed)
$250 USD in 2 days
6.8
6.8

As a multidisciplinary engineer, I specialise in exactly the kind of integration and design work that your Multi Stage Device project requires. I'm confident that I can guide your project through its four stages with a level of proficiency and professionalism that you won't find elsewhere. With my vast experience in CAD design, product development, and manufacturing-ready solutions, combined with my deep understanding of electronics and software development, I ensure that every element of your device is considered and perfectly aligned. One standout feature of my approach is my capacity for systems-level thinking. For your complex project, this means that rather than designing individual mechanical or electronic parts in isolation, I will do so with their unified system context in mind. This approach ensures better compatibility, efficiency, and scalability - all vital factors we must consider as we move from concept to deployment. Not only do I design practical engineering solutions but I also take full responsibility for their successful delivery. You can trust me to closely collaborate with your team to ensure smooth communication and maximized output throughout the course of the project. Together, we will convert your functional concept into detailed, manufacture-ready 3D files – on time and budget - giving you an edge in the market!
$1,500 USD in 26 days
6.4
6.4

Hi, I can integrate your multi-stage device into a precise, fully functional CAD assembly with accurate component alignment and manufacturing-ready output. With my 7+ years of experience in mechanical design and complex CAD assemblies, I ensure seamless integration and real-world feasibility. ✔️ Full device CAD integration (multi-stage assembly) ✔️ Accurate component placement & alignment ✔️ Interference check & fit validation ✔️ Assembly structure with proper hierarchy ✔️ STEP/IGES + detailed drawings Portfolio: https://www.freelancer.com/u/xabhix I can start immediately. How many components/stages need to be integrated and in which CAD format? Best regards, Abhishek
$350 USD in 3 days
6.5
6.5

With over a decade of experience in the field, I am confident that my skills as a CAD designer will prove immensely beneficial to your multi-stage device project. My expertise includes crafting 3D CAD models from scratch, an ability that will be crucial for creating accurate and detailed representations of all your electronic components. Rest assured, I am proficient in using professional tools like SolidWorks, Inventor and Fusion 360 – this flexibility ensures efficient adaptation to your specific needs. The successful completion of this project will also rely on my deep understanding of space optimization as well as airflow management. With your tight space constraints and airflow necessitated by heat dissipation, my solid understanding in these areas guarantees that I'll create an internal layout design that is both efficient and suitable for future maintenance routines. Moreover, my experience with electro-mechanical layouts bodes well for the design aspects concerning peristaltic pumps integration and the assembly drawing needed to depict how the inter-enclosure tether should mate with each enclosure. Being proficient in CNC machining and 3D printing also means your dual-enclosure design will be production ready. Finally, my proficiency in delivering native files + neutral formats along with comprehensive documentation such as dimensioned drawings, exploded views, and a design report further underscore why I am the right choice for you.
$250 USD in 7 days
6.6
6.6

As an experienced and highly skilled Mechanical Engineer adept in 3D CAD design, I believe I am the perfect fit for your project. With over a decade of experience spanning HVAC, automotive bodies, SPM, oil & gas, and food & beverages industries - each with unique challenges and constraints - I have honed my skills in producing accurate, manufacturable designs that adhere to strict space requirements and performance considerations, such as the heat dissipation you need. You can expect me to deliver detailed 3D CAD files of high quality for all parts, optimized internal layouts respecting your tight space constraints and efficient fluid paths for the peristaltic pumps. The dual-enclosure design will be production-ready - wall thicknesses defined, proper fastening strategies deployed and explicit cable pass-throughs ensured. I will also provide you routing diagrams and bend-radius checks for a robust inter-enclosure tether that carries crucial powers, data, and fluid between the two sections. Along with this deliverables package, you'll have a thoroughly dimensioned drawing at every stage along with an elaborate design report explaining heat calculations for better clarity on future maintenance strategies. Choosing me would mean entrusting your project to a proven professional who has delivered time and again across international boundaries. Allow me the opportunity to sweeten the pot by leveraging my skills and experience to contribute effectively to this project of yours!
$600 USD in 10 days
6.3
6.3

Hello there, You are looking for 3D model and I’m a skilled CGI artist, CAD specialist, 3D modeler and Architectural illustrator with a strong track record in delivering high-quality work. I offer expertise in photorealstic Architectural visualizations, 3D modeling, 3D rendering services, 3D animations ect. I would like to invite you to check out my portfolio that I attached in my profile. I believe my work doesn’t make you disappoint. To make your experience as smooth as possible, I offer unlimited support and committed to addressing any concerns you may have. I’ll make sure everything aligns perfectly with your expectations. Let’s connect and make this happen! Looking forward to your feedback. Warm regards, Salah
$250 USD in 2 days
6.3
6.3

As an experienced 3D Printable Model Designer, my skills align perfectly with your project needs. For over 6 years, I've been creating precise and production-ready 3D models using professional packages like SolidWorks and Inventor, as you require. I am confident in my ability to build accurate representations of electronic components, mechanical parts, and configure the air mover with its filter from scratch for your multi-stage device. In addition to creating models, I have significant expertise in optimizing prints through working with various slicers like Cura, PrusaSlicer, Simplify3D, and Bambu Studio. I have successfully handled different filament materials such as PLA, ABS, PETG, TPU, and Resin - always selecting the right material based on specific requirements around strength, flexibility, and detail. These experiences make me especially well-suited to handle the diverse stages of your project. Lastly, my commitment to client satisfaction backs up my work. Along with the deliverables you specified, I would also produce a detailed design report explaining all calculations made for heat dissipation, clearance checks to ensure minimal maintenance access disruptions. My approach seamlessly combines the art of design with pragmatic engineering solutions that ultimately culminate in highly functional creations. Let's turn your functional concept into a remarkable reality!
$267 USD in 2 days
6.0
6.0

Hi, I’m a multidisciplinary engineer focused on design + analysis, delivering production ready CAD and simulation-backed solutions. I work across mechanical and architectural scopes, with clear drawings, practical detailing, and fast communication. Feel free to check my profile for similar projects ,happy to review your scope and suggest the best next steps. G. Zaralı
$750 USD in 7 days
6.0
6.0

Hi there, Are you looking for someone to design detailed electro-mechanical CAD systems from concept to final production files. I can create all 3D components from scratch, including electronics, pumps, and air mover with filter. Then I will assemble them inside a constrained enclosure with proper heat and maintenance planning. You will also get dimensioned drawings, exploded views, and full documentation. I offer high-quality AutoCAD and architectural services. I specialize in 3D interior and exterior designs, landscape designs, elevation designs, floor plans, CAD drawings, and detailed drawings to help bring your ideas to life. You can view my previous work here: https://www.freelancer.com/portfolio-items/10388238-2d-drawing-autocad-plans https://www.freelancer.com/portfolio-items/10388227-3d-interior-models https://www.freelancer.com/portfolio-items/8610743-3d-exterior-elevations-and-models https://www.freelancer.com/portfolio-items/10408072-modern-3d-bathroom-and-bedroom-render Thanks & Regards, Humayo.
$250 USD in 1 day
5.8
5.8

I am here to bring your product to life. I'm a mechanical engineer with 11 years of experience designing industrial product, furniture product, plastic product and machine, automatic system Experience type: 3D, 2D models, Render, Sheet Metals, Machines and Devices, Industrial Products, Plastic Molds, Plastic Parts Software program: Autodesk Inventor, Solidworks, Autocad , NX-Siemens I am always glad to cooperate, I guarantee quick lead-time, information of the project is always confidential . Your project will be developed with speed and high quality, as well as all the jobs already accomplished. Please send me a message.
$500 USD in 7 days
6.0
6.0

Hello, I’d be excited to support your project through all four stages, delivering a fully manufacturable electro-mechanical design. I’m a Mechanical Design Engineer experienced in 3D modeling, enclosure design, airflow planning, and integrating mechanical + fluid systems using SolidWorks. What I will deliver: • Fully custom 3D models for all components (no vendor files) • Optimized internal layout considering airflow, maintenance, and assembly • Dual-enclosure design with defined structure, fastening, and cable routing • Robust tether design for power, data, and fluid with bend-radius validation • Complete drawings and exploded views for each stage Deliverables: • Native CAD + STEP/IGES files • Manufacturing drawings • Full BOM • Design report (thermal, clearance, maintenance) I focus on practical, production-ready design (CNC / 3D printing). Available to start immediately and deliver stage-by-stage for review. Samples of similar work can be shared upon request.
$250 USD in 2 days
5.9
5.9

With over a decade of experience in the field, my team at MAA CAD has consistently delivered high-quality 3D modeling and design services that transform ideas into practical solutions. Your project aligns perfectly with our expertise and core values of efficiency, quality, and innovation. We have an in-depth understanding of SolidWorks and other leading CAD platforms needed to achieve the component modeling, internal layout, dual-enclosure design, and inter-enclosure tethering stages you require. Through this project, I commit to providing you with comprehensive native CAD files alongside neutral formats for long-term accessibility, detailed drawings that aid easy assembly and maintenance checks, a concise yet informative design report elucidating on crucial project aspects like heat calculations and clearance checks, as well as the final BOM for seamless production coordination. In addition to fulfilling your stipulated requirements, we bring a unique advantage to your project; DFM (Design for Manufacturing) analysis. This skill enables us to assure you not only detailed designs but also optimized ones - efficient with materials selection and manufacturing capabilities. As evidenced by our portfolio of successful electro-mechanical layouts or pump integrations, we've consistently turned concepts into detailed and ready-for-production 3D files.
$750 USD in 7 days
5.7
5.7

Hi, there I hope you’re doing well. I’m a Mechanical Engineer with strong experience in SolidWorks, Fusion360, Inventor, product design, 3D modeling, Printing, and manufacturing drawings. I’ve completed many projects as following: • 3D modeling and mechanical design with functions • Detailed engineering drawings and GD&T • Product development from sketches or new concept idea • 3D printing(STL) and Design for manufacturing (STEP) • High qualitied Rendering I can deliver accurate results and fast revisions, and I always maintain clear communication and reliability. I’d be happy to discuss your project details and start immediately. Looking forward to working with you. Best regards
$250 USD in 3 days
5.2
5.2

Mechanical Design & Engineering Expertise: Reverse Engineering | Fabrication | DFM | 3D Printing | Concept Design | Product Development / Improvement I am a Mechanical Designer with over 8 years of experience turning complex ideas into functional, manufactured products. I focus on creating designs that aren’t just visually sound, but are technically optimized for real-world performance and efficient production. Software Proficiency: SolidWorks • Autodesk (AutoCAD, Fusion, Inventor) • Maya • Matlab • Rhino • Catia Best Regards, MOHAMED EWAIDA Senior Mechanical Designer
$630 USD in 7 days
4.9
4.9

Hello: I have been using PTC/Creo for product design since 2008. My work focuses on technical visualization, engineering support, and product development. I am capable of translating complex technical concepts into accurate 3D models. I create detailed and accurate 3D models of technical objects (machinery, components, industrial products); produce high-quality engineering drawings, CAD files, and technical specifications, ensuring models conform to technical standards, dimensions, and tolerances; and collaborate with engineers, product designers, and project teams. If you don't mind the software, I am ready to accept your invitation at any time. I will provide CAD files (DWG or DXF format) and printable PDF files on time and complete tasks within the specified timeframe. I would greatly appreciate it if you could contact me.
$300 USD in 7 days
4.6
4.6

With my extensive experience as a 3D Modeling and Printing Specialist, your Multi-Stage Device project is right within my wheelhouse. I have a proven track record in the design and creation of intricate industrial components using industry-standard software such as SolidWorks, AutoCAD, and Fusion 360. My familiarity and expertise with these tools will be invaluable for creating detailed native files while respecting your project's tight space constraints and mechanical specifications. Additionally, my thorough knowledge of slicing and QA tools like Cura, PrusaSlicer, and Netfabb ensure that the CAD files I deliver are perfectly tailored for both prototyping and engineering workflows. Blending precision with innovation, your dual-enclosure requirements will be handled adeptly. Whether handling CNC machining or 3D printing, creating dimensionally accurate models is second nature to me. Finally, what sets me apart is not just my technical proficiency but also my commitment to client satisfaction. From providing detailed routing diagrams and bend-radius checks in your tether design to a comprehensive design report explaining heat calculations, clearance checks, maintenance access decisions, and BOMs, I thrive on delivering beyond expectations. Let's do this!
$267 USD in 2 days
4.9
4.9

South Saint Paul, United States
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Member since Feb 11, 2026
$10-30 USD
$30-250 CAD
$30-250 USD
₹12500-37500 INR
$10-30 USD
₹12500-37500 INR
$250-750 USD
$750-1500 USD
€250-750 EUR
$30-250 USD
$3000-5000 USD
$30-250 AUD
$10-30 USD
₹1500-12500 INR
$250-750 USD
$250-750 USD
$10-500 CAD
$250-750 USD
$25-50 USD / hour
€8-30 EUR
$15-25 USD / hour