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Mass = 1600kg
how to i establish the required gearing?
also if i know that only 80Kg of force is required to start the unit moving then can i not just calculate the torque by doing 80 times the radius of the driven wheel?
Torque * rps > ==31.85usingvelocity = diameter * pi * rpsrpm= 32, rps = 0.531Torque = 31.85/0.531Torque = 60Nm
Thanks guys yeah it does weigh 1600Kg!! its essentially a car on a trolley! my robot will drag the trolley!
the absolute simplest way i can think of doing this is to replace the castors at the bottom of the gold trolley with a different driven wheel/system that has no batteries or motors, then using some sort of link up use a power drill to turn the wheel.