Motor Torque and the Ultimates


#1

Hi,

I’m interested in essentially what would be the most powerful setup for a ultimate with a lifting arm. I.e. how much could one feasibly lift in weight and manouever.

Firstly there’s supposed to be an 86rpm encoder motor provided in the ultimate 2.0 kit which does the lifting. However I couldn’t find any torque ratings available for this motor. There are some lower rpm rated dc motors available, which might have more torque. But less control.

Also how accurate would be it to say that 2xdriving motor only need 1/2 as much torque each.
And basically would DC Motor-37 12V/50RPM (80402) be able to lift 4.5 kg then as its rated torque?

I wouldn’t mind knowing if there are any plans for there to be a wiring diagram for the 25v cnc milling chuck and motor and any plans for the pneumatics stuff. I’m really not sure how the ratings of the pneumatics stuff works.

Regards,
James


#2