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I would like to hire a Mechanical Engineer

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

Skills: Assembly, CAD/CAM, Circuit Design, Mechanical Engineering, Solidworks

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About the Employer:
( 0 reviews ) United Arab Emirates

Project ID: #12189647

36 freelancers are bidding on average $281 for this job

BBGroup

Dear Sir/Madam I'm mechanical engineer (leader of mechanical/mechatronic team) and i have experience in deisng gearbox deisgn, you need deisgn helical reduction gearbox, i can help you to do it, results includes tec More

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vw2082690vw

I am a mechanical engineer specializing in 3D design with 10 years experience. I am interested your project and hope my skills are fit with your project : [url removed, login to view] products for manufacturing [url removed, login to view] years of exp More

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ZzeeDsMech

Hi, I am Zzee, an experienced freelance industrial / product designer with many proven achievements. I hope everything is fine for you. I can assist you in designing products from your idea and rough sketches or More

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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 r More

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prashantdiatm09

Please see my portfolio and reviews once " [url removed, login to view] " young energetic and experienced mechancial industrial design engineer. Expert Autocad, Sketchup , and fusion 360 user. Ex More

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kingjoon

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Shoham007

Hello sir, I am professional Mechanical designer with good experience as well as technical [url removed, login to view] would be great if I get a chance to work on your project.I have designed two stage planetary gearbox before and I More

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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 confiden More

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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 qua More

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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. More

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thanhbinh160886

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kstudio1

Wonderful Project! We are pro in Solidworks and CAD/CAM. We are Masters of Mechanical Engineering. We will finish your project in time. Keep in touch with us. Thanks.

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ebrahimelsokkary

Dear Sirs, Hope this email finds you well. I am eager to introduce myself as a candidate for the position of mechanical engineer that was advertised here . I am a Mechanical Engineer with 4years of experience in the More

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vishalkadia55

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