Traction Motor HP

Calculate traction elevator motor horsepower.

Enter the car capacity value for this calculation.
lbs
Total weight or mass value. Convert between units as needed (1 kg = 2.2 lbs).
lbs
Rate of movement or motion.
fpm
Enter the roping (1:1 or 2:1) value for this calculation.

Results

Unbalanced Load:
Calculated load or force.
-lbs
Required Torque:
Calculated required torque based on your inputs.
-lb-ft
Motor HP:
Calculated motor hp based on your inputs.
-HP
Reference: ASME A17 Standards. Traction elevator motor sizing.