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12 12 2021· Ball Mill Power Calculation Example A wet grinding ball mill in closed circuit is to be fed 100 TPH of a material with a work index of 15 and a size …

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Calculate the Acceleration Torque Ta If the motor speed is varied the acceleration torque or deceleration torque must always be set The basic formula is the same for all motors However use the formulas below when calculating the acceleration torque for stepper or servo motors on the basis of pulse speed Common Formula for All Motors

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