G. Mass with motor drive
Mass m:


Impact speed v: m/s
Stall torque factor for motors (normal = 2.5) HM:
Motor power (kW) P: kW
Number of strokes per hour X: (1/h)
Number of parallel shock absorbers n:  
Stroke S: mm
       
Deceleration rate a:


m/s²






Shock absorber for emergency

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Formula:

 Impact speed calculated from hight
Pneumatic propelling force
Speed calculated from distance and time
Power to force calculation for motors
Conversion table