pandamandas7232 pandamandas7232
  • 04-05-2022
  • Physics
contestada

The boom hoisting sheave must have pitch diameters of no less than.

Respuesta :

sukanyasingha0413 sukanyasingha0413
  • 12-05-2022

Answer:

18 times

Explanation:

All sheaves used in the boom hoist reeving system must have a rope pitch diameter of not less than 18 times the nominal diameter of the rope used. The operating design factor for the boom hoist reeving system must be not less than five.

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