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$35 USD / hour
Flag of INDONESIA
salatiga, indonesia
$35 USD / hour
It's currently 7:41 AM here
Joined September 18, 2012
6 Recommendations

Ujang W.

@Yohanesujang

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4.9 (78 reviews)
7.4
7.4
$35 USD / hour
Flag of INDONESIA
salatiga, indonesia
$35 USD / hour
100%
Jobs Completed
95%
On Budget
98%
On Time
16%
Repeat Hire Rate

Mechanical Engineer and Product Designer

I'm an RnD Mechanical Engineer with some skills: 1. CAD (Solidworks 2017, OnShape) 2. One CNC (CAM) 3. Fabrication: Welding, Sheet Metal, Laser Cutting 4. Manufacture: Milling (manual and CNC), Turning (manual and CNC), Assembly 5. Plastic product prototype: 3D printed part design (Owned 3D Printing Machine) 6. Enclosure Product Design (Sheet Metal or Plastic) 7. Injection mold plastic product design + mold Let's begin the glorious journey of working with you.
Freelancer 3D Modellers Indonesia

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Portfolio Items

This is the sheet metal product made of sheet metal fabrication and powder coat finishing, it is made with laser cutting process and press brake. It is functioned to hold the gymnastic stuff.
Sheet Metal Bench Product
Reverse Engineering of Labware cabinet: 3D model-2d drawing for fabrication-laser cutting-product render
Labware Cabinet
Designed an oscillating device with frequency 1Hz using motor spring, turn the spring then push a button feature to release them. They will oscillate because of this motor spring  mechanism.
Oscillation Device Mechanism
Deisgn Foldable power plug with many type of AC connector. Use a gear mechanism to fold and unfold.
Fordable Power Plug
Designing a special wrench..the input is an cordless drill drive but the output with a certain ratio needed and the output should come out in angle. Use a bevel gear mechanism to do it
Special Wrench
Make an arm rest design which made of stainless steel tube and aluminum plate. They can be fold as needed.
Cars Arm Rest

Reviews

Changes saved
Showing 1 - 5 out of 50+ reviews
Filter reviews by: 5.0
$50.00 AUD
Extremely happy, great to work with. Highly recomend
3D Animation 3D Modelling 3D Rendering AutoCAD CAD/CAM
S
Flag of Bradley M. @slingshot74
4 months ago
5.0
$300.00 USD
Good communication, and expert work.
CAD/CAM Solidworks Patents AutoCAD Product Design
S
Flag of Stanley W. @swax175
8 months ago
4.8
£674.10 GBP
Great professional, completed the project successfully and offered good feedback and advice. I will definitely use his services again in the future!
B
Flag of Emmanouil B. @bemanos123
9 months ago
5.0
$105.00 USD
Excellent to work with!
CAD/CAM Solidworks Mechanical Engineering AutoCAD Product Design
M
Flag of Michael L. @mikeemzak
1 year ago
5.0
$50.00 USD
Delivered project within budget and timeframe discussed
CAD/CAM AutoCAD 3D Modelling 3D Printing
+1 more
User Avatar
Flag of Drew S. @InfiniteProducts
1 year ago

Experience

RnD Mechanical

PT.Formulatrix Indonesia
Jan 2009 - Present
RnD Mechanical Engineer on LabWare Automation device, all the CADing and manufacturing things are my job (CNC process, fabrication, assembly, qc, etc)

RnD Mechanical Engineer

PT Magenta Sukses Engineering
Sep 2006 - Dec 2008 (2 years, 3 months)
Stamping Dies Designer : Design dies for automotive company (piercing, blanking, deep drawing, progressive, etc), trial and error on the workshop.

Education

Academy

Indonesia 2003 - 2006
(3 years)

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Certifications

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Top Skills

3D Modelling 67 Solidworks 58 Product Design 57 Mechanical Engineering 47 CAD/CAM 38

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