I would like to hire a Mechanical Engineer

$30-250 USD

Closed

Posted

over 7 years ago

$30-250 USD

Paid on delivery

Design a two-stage compound helical gear reducer that has the following design specifications: • Power delivered: 10 kW • Input speed: 5000 rpm • Gear ratio: (11 ±1%) • Input shaft extends 10 cm outside the gearbox casing • Output shaft extends 15 cm outside the gearbox casing • All shafts lie in the same plane (Note that it is required that the input and output shaft are not in line) • Gear and bearing life should exceed 10,000 hours • Shafts should have infinite life. • Low shock levels Requirements 1- Define the weakest link that provides the fail-safe feature in your design. This link should protect the gearbox in case of overloading. This link should fail before any other part fails in case of overloading. 2- Provide a 3D drawing for the housing. Do not perform any stress analysis for the housing structure. Show the breather plug, oil drain plug, and the oil level indicator in your drawing. 3- Create a CAD assembly for the gearbox. Provide an exploded view of the gearbox. 4- Refer to the SKF bearings manual to select the gearbox bearings. 5- Use keys to attach gears to the shaft. 6- Determine the weight and exact dimensions of the gearbox. 8- Create separate tables to summarize: ü Gear specifications. Do your best to use stock gears (gears that are already available in the market). Check online catalogues for that. ü Bearing specifications ü Key specifications ü

Assembly

CAD/CAM

Circuit Design

Mechanical Engineering

Solidworks

Project ID: 12189647

About the project

33 proposals

Remote project

Active 7 yrs ago

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33 freelancers are bidding on average $268 USD for this job

@kingjoon

Hello, We are a team with more than 14 years of experience in 3D design and 3D photorealistic visualization. We have done many similar projects in the past, check out our portfolio here: https://www.freelancer.com/u/kingjoon.html Please give me more details about your project so I can give you an exact quote to do the project. Looking forward to hearing from you, please let me know if you have any questions. Best regards, Mohsen

$1,000 USD in 7 days

5.0

(17 reviews)

6.4

@prashantdiatm09

Please see my portfolio and reviews once " https://www.freelancer.in/u/prashantdiatm09.html " young energetic and experienced mechancial industrial design engineer. Expert Autocad, Sketchup , and fusion 360 user. Expert in 2D Drafting , 3D modelling, Architectural and layout works. 100 % work satisfaction. please consider. thank you.

$250 USD in 3 days

4.8

(117 reviews)

5.9

@Deep0001K

Hello, I'm Navdeep Kumar and I'm an experienced Mechanical Engineer and Designer. I have done similar work while designing a gearbox for a caravan mover. I can do your work in least time and money with best ensured quality. To see my sample work, please send me a message. Thank you.

$90 USD in 5 days

4.8

(123 reviews)

6.1

@solutionEngrn

Hi Where there is a Challenge, We Create the Solution. We have tackled challenges like yours and we can help you on your project and make it a reality!!! We are a Team of quality and solution oriented engineering professionals across various engineering disciplines that have tackled challenges like yours and are ever ready to Provide Solution to your Challenge. We are experienced, highly motivated and dedicated engineers, designers, programmers and coders that are ready to work on your challenges and project, and provide adequate and quality solutions to it. We deliver quality results, on time and under budget. We solve challenges in engineering related services like: Design of Product & Manufacturing Industrial Design, Plant 3D Designs PowerPoint Presentation Manufacturer Sourcing, Supplier Sourcing, Product Sourcing Engineering Project Report Academic Report Writing MatLab works, SolidWorks, AutoCad, CAM/CAD CNC Milling, CNC Lathe Programming General Engineering Programming and Coding Network Engineering Finite Element Analysis (FEA) 3D Modeling, 3D Designs Data Networking *** etc. Your work or patent is safe with us. Your Satisfaction is 100% Guaranteed. We are at your beck and call. Contact me for more let us get started. Thanks

$246 USD in 3 days

5.0

(1 review)

5.3

@thanhbinh160886

I am here to bring your product to life. I'm a mechanical engineer and I have 8 experience years. Work type: 3D, 2D models, Sheet metals, Machine and Devices design, Produc design, Plastic molds and plastic parts, Composite molds and Composite parts Software program: Autodesk Inventor, Autocad mechanical, I am always glad to cooperate, I guarantee quick lead-time and free revisions and required. Your project will be developed with speed and high quality, as well as all the jobs already accomplished

$277 USD in 15 days

4.7

(21 reviews)

5.3

@rwpereira00

Proposal: Work Bid: Rate: $1560 USD Time Delivery: X days (Negotiable Based On Your Deadline) Your project will be developed with speed and quality, as well as all my previous work. I have experience in the required skills and if necessary I can provide some work done. And, according to the request, the project can be prepared in SolidWorks, Inventor, Autocad, Microstation, Ansys Workbench and MS Project. I ask your kindness to view my profile to analyze the types and my previous work, for example, 2D and 3D Models; Sheet Metals; Metallic structures; Mechanicals Projects, equipments, devices, tools …; Plastic Molds and Plastic Parts; Budgets; Finite Element Calculation; Oil & Gas Projects. https://www.freelancer.com/u/rwpereira00.html I hope a great opportunity to work with you and for more questions, we can talk on the chat. Thank You! Rodolfo Pereira Mechanical Designer

$1,560 USD in 0 day

4.9

(18 reviews)

5.3

@federicoferraro7

A proposal has not yet been provided

$222 USD in 7 days

5.0

(9 reviews)

4.7

@girisudhir

Dear Buyer, I referred your project specific requirements for 3D modelling and It looks excited to work with. I have 15+ years of worked experience on similar projects to what you are looking for, and I am confident I can exceed your expectations. I have expertise in Autodesk Mechanical, Autodesk Inventor, Autodesk Revit MEP, Solidworks, Tekla Structures, Solid edge, Google Sketchup, Microstation, Bentley STAAD Pro, CNC Programming, Delcam ArtCAM, Catia, Bentley STAAD Pro, PTC Creo, Ansys workbench, Rhinoceros 5.0, Reallusion iClone. I take 100% initiative towards your project and will continue to work on it till you are completely satisfied with our work portfolio projects that you are free to peruse through at your discretion. For clarification you can contact on below mentioned details. I appreciate your speedy response. Thanks and Regards, Sudhir

$250 USD in 5 days

4.6

(8 reviews)

3.9

@hany74

Hello, I'm a mechanical engineer with good skills in Autocad, Solidworks, and Sketchup. I'm able to create 2D drawings and 3D models from scratch, modifying, and finalizing. I can complete the project for you. Regards, Hany

$155 USD in 7 days

4.6

(8 reviews)

3.5

@MainakMitra1

Hi, I am a Mechanical engineer and I can design the gear in Solidworks and do the calculations that you mentioned in the project description. I have rich experience in Solidworks and designing mechanical components. please check my portfolio for my previous works.

$60 USD in 4 days

5.0

(6 reviews)

2.8

@xinyij

I have obtained Master's Degree in Mechanical Engineering, possessing strong knowledge of mechanical design & manufacturing and outstanding capability of space imagination, being particularly interested in CAD design and proficient in applying 3-D CAD tools such as SolidWorks, Pro/E and CATIA, having intern experience as Designer/Drafter, as well as a series of project experiences in CAD design field. I feel that my skills and experience are a great fit for this project.

$333 USD in 3 days

5.0

(2 reviews)

1.1

@prashushinde9

Hello, We have accomplished 90% of the project which is similar of your requirement. All we need 10% customization as per your requirement set and specifications. I want to discuss in personal chat in order to explore your needs, which will yield a clear picture of implementation phase. Prior undertaking project, I want to show demo of the work done previously. Apart from demo, I will be sharing following documentation which will turn your project into Quality and Successful delivery: - Technical Project Proposal - Designs - Flow chart for this Project - Execution plan

$257 USD in 10 days

0.0

(0 reviews)

0.0

@anandanum

Hi sir i have best knowledge in gear design.I Have Completed hydraulics Machines in Bangalore in SGB Hydraulics company

$155 USD in 5 days

0.0

(0 reviews)

0.0

@kuriger9

I have a master's in mechanical engineering.

$344 USD in 10 days

0.0

(0 reviews)

0.0

@emwandenga

A proposal has not yet been provided

$155 USD in 3 days

0.0

(0 reviews)

0.0

@JoseDanielSilva

we have more than 4 years of experience in automotive design and aeronautics sector, handling autoCAD, SolidWorks, Cinema 4D, Delcam sketchup, AutoCAD, Developing. we also have worked in manufacturing, validation, and project implementation.

$250 USD in 6 days

0.0

(1 review)

0.0

@Mustapha94

worked on similar project double stage spare gear box all parts fully designed on solid works .

$100 USD in 2 days

0.0

(0 reviews)

0.0

@Dazaultzoal

Hi sir, Optimizing work and doing hard is my title. I treat every customer as if he is me! Trust me with your projects. Please have a look at my portfolio. My greetings...

$500 USD in 15 days

0.0

(0 reviews)

0.0

@yosiko1978

dear, I majored in mechanics and has the qualification of Master of Mechanics. And I have been solving the mechanical problems for seven years and has good experience and ability. In particular, I have a good experience and ability to solve heat transfer problems, structural analysis problems,fluid analysis problems. Of course, even stress and strain calculations, experimental data analysis and have a good experience. Also, I have a good experience of 7 years in the SolidWorks design and simulation by Ansys. If you choose me I will do my best to satisfy your needs. Please inform me. I am waiting for your good reply. Thanks and regards, yosiko

$155 USD in 3 days

0.0

(0 reviews)

0.0

@fjsauraesteban

Beside being new in Freelancer.com I have 5 years experience in Mechanical Design Industry. I have 8 years experience in 3D CAD Design and im expert in FEA Calculations. I will not just draw a 3D CAD helical gear reducer. As an expert Simulation and CAD engineer I will perform the simulation of your product and provide the best performance gear reducer possible at the lowest manufacture and material cost possible for you. I offer a competitive bid because of my recently incorporation to Freelancer.com and a little bit extended dead-line because of the product optimization I will provide. Thank you very much for your consideration.

$166 USD in 5 days