Quote:
Originally Posted by Electronica1
The issue is that they are not using a 1.5 inch bore. Two 1.0625 inch bore will probably not be able to lift up the robot (and remember to take into account the added weight from battery and bumpers).
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Whoops, must have missed where they gave the bore, and was going by eye. (And not very well, apparently.)
2 x pi x (1.0625 in/2)^2 x 60 psi = 106 lbs, which is well below comfort without a 2:1 or better mechanical advantage.