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I need a complete blueprint for a fold-able paddy harrow that will work efficiently on flat rice fields and mount directly on a standard tractor three-point hitch. The design must fold quickly for transport and storage, remain simple for farmers to operate, and rely on a robust steel frame for long-term durability in wet conditions. Please turn my concept into fabrication-ready documentation that can go straight to a workshop. I expect dimensional drawings, material specifications, and a short assembly guide that highlights hinge geometry, locking mechanisms, and weight distribution so the implement rides level behind the tractor and doesn’t gouge the field when unfolded. If you work in CAD packages such as SolidWorks, AutoCAD, or Fusion 360, that’s perfect—send the native files plus export them as PDF/DWG so local machinists can read them. Include any stress calculations or FEA screenshots that justify material thicknesses and joint placement; I want to be confident the folded wings won’t flex under load. Deliverables: • 2D fabrication drawings with full dimensions • 3D CAD model of the complete assembly • Bill of materials listing steel grades, fasteners, and off-the-shelf components • Brief user/maintenance guide (folding procedure and tractor mounting steps) I’m happy to answer questions about tractor horsepower or implement width if that helps fine-tune the design. Let’s build an implement farmers can rely on season after season.
Project ID: 40497169
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12 freelancers are bidding on average ₹9,210 INR for this job

Dear Client I hope this message finds you well. I am writing to express my interest in the job you posted. With 14 years of experience in mechanical design and a strong background in CAD software and product development, I am confident in my ability to contribute effectively to your project and deliver high-quality solutions. I specialize in mention specific areas like 3D modeling, product design, stress analysis, etc.], and have extensive experience working with tools such as SolidWorks, AutoCAD, CATIA, and Fusion 360. My focus is on creating efficient, reliable, and cost-effective designs while maintaining the highest standards of quality. A few key highlights of my qualifications include: • Expertise in 3D CAD modeling and mechanical assemblies. • Experience with finite element analysis (FEA) and stress analysis for optimal product performance. • A strong understanding of materials selection, manufacturing processes, and prototyping. • Excellent communication skills, ensuring that your requirements are fully understood and incorporated into the design. I am passionate about collaborating with clients to bring their ideas to life, and I take pride in my ability to deliver within deadlines while exceeding expectations. I would love the opportunity to discuss how my skills can contribute to your project’s success. Thank you for considering my application. I look forward to the possibility of working together! Best regards, Dheeraj kumar
₹7,000 INR in 7 days
2.5
2.5

previously developed a transportable pallet shredder designed to mount on a standard tractor three-point hitch. Through that project, I gained hands-on experience with tractor 3-point linkage geometry, load paths, top-link interaction, and implement balance, and I am familiar with designing machines that couple correctly to these systems and operate reliably in agricultural environments. Beyond that, my background includes a wide range of steel machinery and structural projects. I designed a 100-ton/hour coal washing process, including the steel framework and integration of coal crushers, vibrating screens, and belt press machines. For the belt press, I also developed the pneumatic system, focusing on robustness and ease of maintenance. I have worked on pallet shredders, vibrating equipment, and heavy-duty industrial machines exposed to moisture, dirt, and cyclic loading—conditions very similar to wet rice fields. On the structural side, I have completed steel structure designs such as a 15×8 m two-storey steel office building, industrial platforms, and heavy lifting fixtures. I also designed a 32-ton nuclear reactor room steel door, which required precise load transfer, hinge detailing, and deformation control. Additionally, I have designed floating pump stations for municipal water projects, handling pumps up to 3 tons, where weight distribution and stability were critical.
₹30,000 INR in 7 days
2.5
2.5

Hey, You are looking for Foldable Tractor " I know you have several tempting proposals here, but I guarantee you to be impressed by my work. I have various skills in design, Illustration, Photoshop, Graphic Design, Logo Design and Illustrator. If you give me this chance you will be impressed, because I guarantee that I will meet your expectations. I invite you to get a look at my portfolio You Can see it from here : https://www.freelancer.com/u/graphicart466 If you have any questions or queries, do not hesitate to contact me. I hope to start working with you. With regards! GOURAV
₹7,000 INR in 2 days
1.9
1.9

I would be glad to take on your Foldable Tractor Harrow Blueprint project. I understand the importance of precision, durability, and practical design in agricultural equipment, and I will ensure the blueprint is developed with full technical accuracy and attention to detail. I will create a clear, manufacturing-ready design that focuses on proper folding mechanism, structural strength, and ease of fabrication. My goal is to deliver a design that is not only visually accurate but also functionally reliable for real-world use. I am committed to delivering high-quality work within the required timeline, with full professionalism and dedication throughout the project. Software I use: AutoCAD, SolidWorks, Fusion 360, Autodesk Inventor, Blender, 3D Modeling & Rendering, Mechanical Design Tools, CAD/CAM, SketchUp, KeyShot, Adobe Photoshop, and other advanced design tools.
₹7,000 INR in 7 days
0.6
0.6

Hello Sir, I am Selvi . I completed Production engineering . I worked as Design Engineer in pump and gear manufacturing company . I am working as freelancer in Product Design and Drafting work . I wish to work on Foldable Tractor Harrow Blueprint. I will deliver the dwg with 2D fabrication drawings,3D CAD model,Bill of materials and Brief user/maintenance guide. I have knowledge in Solidworks and AutoCAD . Please go thro my profile and let me know . Thanks, Selvi K
₹8,000 INR in 7 days
1.3
1.3

Thank you for sharing your project on creating a foldable paddy harrow. It’s clear that you need a reliable design that not only functions effectively in wet conditions but also simplifies operation for farmers. The emphasis on durability and ease of transport is crucial for your target market. With over 12 years of experience in product design, I specialize in CAD software such as SolidWorks and AutoCAD, ensuring that I can provide detailed fabrication-ready documentation tailored to your specifications. I will develop dimensional drawings, material specifications, and a concise assembly guide to address hinge geometry and weight distribution. The inclusion of stress calculations and FEA screenshots will help validate our design choices, allowing you to feel confident in the robustness of the implement. To enhance your blueprint further, could you specify the horsepower range of the tractors this harrow will be compatible with? This information will help us optimize the design for performance. Looking forward to collaborating on this valuable agricultural tool!
₹12,500 INR in 7 days
0.0
0.0

Hi, I'm interested in the job I know the agricultural world well and the means you need I can help for a good job.
₹10,000 INR in 6 days
0.0
0.0

Dear Sir, I am swapnil srivastava from Jabalpur, India. I have more than 10 years of experience in CAD and machine design. please see my profile. I have specially completed agriculture engineering related design work in past. I am confident that i will also be able to complete your task within time and with utmost efficiency. Please discuss your project with me. (i once again request you to see my profile, you will get an idea of my expertise) Regards, Swapnil Srivastava
₹12,000 INR in 10 days
0.0
0.0

Mechanical Engineering Student Building Skills in Product Design, CAD Modeling & Advanced Manufacturing
₹1,500 INR in 7 days
0.0
0.0

With my diligent eye for detail and seasoned expertise in producing fabrication-ready drawings, I am an exceptional fit for your Foldable Tractor Harrow Blueprint. My breadth of experience, specifically in AutoCAD and 3D rendering, is precisely what you need to bring your concept into a tangible reality. I have an excellent understanding of the mechanical principles you seek; my architectural background has honed my skills in creating designs that embrace not just creativity, but functionality and technical precision too. These skills are vital when delivering dimensional drawings, material specifications, and assembly guides that will assure robustness and easy operation. Moreover, my attention to detail doesn't stop at satisfying design requirements; I am expertly adept at ensuring structural integrity too. I will provide detailed stress calculations and FEA screenshots that justify every aspect of your design which guarantee durability even under load. Working with me on this project will yield not only top-notch work but also constant communication and adherence to strict deadlines. Let's work together to create an implement that farmers can depend on season after season.
₹7,000 INR in 7 days
0.0
0.0

Greetings I am inderjit Singh providing freelancing services as a mechanical designer. With over 15 years of experience in mechanical industry. I have successfully completed many projects in different industries like Special Purpose Machines, Agriculture Implements ( Rotavator, Laser Leveller, Mid Mower, Grooming Mower, Front Hitch) CNC Machine Design & Development (Turning & VMC) Earth Moving Vehicle Attachments (Back Hoe ,Front Loader) forging & casting products & manufacturing solutions. I understand the requirements of projects like functionality, materials , machine life, cost effectiveness and productivity. Feel free just ping me. Regards Inderjit Singh
₹7,000 INR in 7 days
0.0
0.0

India
Member since Jun 7, 2026
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₹750-1250 INR / hour
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$15-25 USD / hour
$250-750 USD
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₹1500-12500 INR