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Millwright Exam with Questions and Answers, Exams of Engineering
Millwright Exam with Questions and Answers What are the 2 classes of hydraulics? ANSWER✓✓ Hydrostatic & Hydrodynamic What causes pressure drop in a hydraulic line? ANSWER✓✓ Excessive Fluid Velocity What causes aeration in a hydraulic pump? ANSWER✓✓ Air in the suction line What type of hydraulic cylinder is indicated in the circuit in Figure 1? ANSWER✓✓ Adjustable cushion on extend only What is Figure 2? ANSWER✓✓ Pilot Operated check valve with a 5:1 line to pilot pressure ratio What valve is internally piloted from the outlet port and externally drained? ANSWER✓✓ Pressure reducing valve What valve discharges at a preset pressure? ANSWER✓✓ Pressure Relief Valve What is the purpose of a pump? ANSWER✓✓ Create Flow Which valve limits system pressure when using a fixed displacement pump? ANSWER✓✓ Pressure Relief Valve
Typology: Exams
2024/2025
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