how to get 1:6000 gear ratio by compoundig gears from link

I will show you the configuration of the gear if you award me and put the milestones, no reason just tell you with the text.

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Hi, Im a Mechanical Engineer and i can provide the best design requirement for you. Let the professionals deal with this.

Hello, i can do this for you, but it will need a huge number of gears. almost 800 gears, but from two type only.

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I have experience of making robotic arms using gears. I have also performed all the calculations and was involved in the design as well.

I require at least some of the following information to calculate the adequate compound gear train accounting for no tooth interference , wear and bending failure if necessary : motor speed ,motor torque, motor power, required output speed, required output torque or force. Do you have any maximum overall size constraints of the train? Please provide this info and I will be able to assist . Kind regards Lendl