need recommendation for linear actuator

E

Thread Starter

Everett

Hi All,

I am trying to design a retractable supporting wheels for a scooter, similar to the one used by ecomobile. The linear actuator needs to be able to provide larger than 20kg of thrust, over 2" per second travel speed. I uses 24V power supply. Can you guys/girls recommend me something? Do I have to use a hydraulic or acme screw type? Does it matters? The actuator will be connected to a computer with takes analog in. It can also provide analog out, digital out or PWM out for controlling the linear actuator.

Thanks in advance.

Everett
 
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