Development of a 2-speed gear train




Yaser Desalon India


OpenApr 13, 2019
We require a motor & 2-speed gear train solution that is able to deliver the following specifications


-30Nm of torque at 100rpm (20 sec duration)
-3Nm of torque at 1500-2000rpm (20 sec duration)
-Switching of torque/rpm states would be through electronic actuation of the shift mechanism within the gear train
-Power limitation: 230V/ 13A
-Weight approx max of 10kg
-Fits within a volume of LxBxH of 150x150x150(mm)
-Max of 60-70 dB at 1 meter (the lower the better)
-EXTRA CASH BONUS would be provided if the designer would be able to create a robust, scalable solution (motor+gear train) that we would be able to mass manufacture under $500 USD per unit.

*IMPT* if you have read through the details of the work specification please start of the conversation with the word SPACEMAN

Skills & Expertise Required

CAD Mechanical Design 

Offer to work on this project closes in 294 days!

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