Question 30 of 30
Why the cargo pump in the Framo cannot be overloaded?
The pressure of hydraulic oil to the motor driving the cargo pump is designed in such a way that, the flow is always kept constant
The pressure of hydraulic oil to the motor driving the cargo pump is designed in such a way that, the pump runs at the optimum speed
The pressure of hydraulic oil to the motor driving the cargo pump is designed in such a way that, when the pump over speeds, the flow of oil is reduced
The pressure of hydraulic oil to the motor driving the cargo pump is designed in such a way that, the pressure can run the pump at 75% of the capacity **Correct answer : The pressure of hydraulic oil to the motor driving the cargo pump is designed in such a way that, the pump runs at the optimum speed**
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Answer & Explanation
The correct answer is Option B: The pressure of hydraulic oil to the motor driving the cargo pump is designed in such a way that, the pump runs at the optimum speed.
Framo pumps are designed with an integrated hydraulic control system that matches the power delivery to the load. By maintaining optimum speed and preventing excessive power draw, the pump system prevents mechanical overloading of the components.