MLT Exam Questions and Answers Graded A 2024

The primary reason that machinery is replaced is due to:
A. Erosion
B. Accidents
C. Obsolescence
D. Surface degradation of the metal
E. Corrosion - D. Surface Degradation of the Metal
Which of the following is not a lubrication regime (mode/type)?
A. Boundary
B. Elastohydrodynamic
C. Boudarydynamic
D. Hydrodynamic
E. Mixed film - C. Boundrydynamic
Which maintenance strategy is based strictly on tasks performed at specific time
intervals?
A. Proactive
B. Predictive
C. Preventive
D. Percussive
E. Reactive - C. Preventive
Condition-based maintenance:
A. Is based on the condition of the equipment and the early detection of faults
B. Is based on regular time-based overhauls
C. Is based on run to failure
D. Is based on the condition of the oil and other root causes
E. Answers a and d - E:
Answers A (Is based on the condition of the equipment and the early detection of
Faults)
&
D (Is based on the condition of the oil and other root causes)
The Pareto Principle (80/20 Rule) states:
A. The largest beneficial effect is obtained from a critical few maintenance tasks.