Need Help!- Suitable Nema,s

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Are these FL86STH156-4208 Nema 34 suitable for a 3 meter by 2 meter for cutting Mdf Ply and possibly a plasma cutter they deliver 11.96 Nm not certain how to convert to Oz/Inch or are they overkill.

Thanks for any help

[pminmo]

Big motors....
Conversion units: http://pminmo.com/PMinMOwiki/index.p...le=TorqueUnits

Power conversion info:
http://pminmo.com/PMinMOwiki/index.p...chanical_Power

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Thanks for that being that its a steel build the conversion gives about 1600 Oz/in it will be a hung steel gantry X driven from both sides using timing belts no Leadscrews to eliminate whip still on the fence for Y as staying with Belt will keep the weight down a little, but im hoping for an ambitious Z travel as in the future i would like to add a A and C axis and possibly B. iT strikes me from what i read that a bit to much Torque is better than not enough. Right now i just have to match them to Drivers and PSU. Off to the Gecko Forum