Millwright EXAM BUNDLE (SOLVED) WITH A GUARANTEED PASS

Always replace set screws when equipment is given a major _____________ a. face lift b. over haul c. revision d. extension - Answer-b. over haul Normally shaft type and _____________ are selected when equipment is designed a. dimensions b. size c. diameter d. thickness - Answer-b. size Fea...

_______ links have two bushings that are press fit into two roller link plates and links have two rollers that spin freely on the bushings - Answer-Roller What is the pitch in roller chain? - Answer-Distance between centres of adjacent joint members What is the chain width in roller chain? - Ans...

Which of the following is true with respect to using oil as lubrication? A) It is more convenient to retain B) It contains contaminants C) It carries away heat D) Cannot permit high speeds - Answer-C) It carries away heat Which of the following best describes an axial labyrinth seal? A) It can...

What is the definition of displacement? - Answer-Displacement is the amount of liquid handled in one rotation of the motor. It is usually expressed in cubic centimeters per revolution or cubic inches per revolution. What is the law of conservation of energy? A. Energy cannot be destroyed, but it...

Prick Punches - Answer-Made of steel and is about 4 to 6 inches long, used with small hammer to mark centers and to mark centers and to make small indentations along layout lines. The end of the punch to a point with an angle of about 60-degrees. Steel Rules - Answer-Made of tempered steel that h...

1. A screw that creates a mating helix when installed is called a: a. Self tapping screw b. Cap screw c. Hardened screw d. Pan head fastener - Answer-a. Self tapping screw 2. A bolt that is tightened by turning counter clockwise is said to have what? a. A left hand thread b. A right hand thre...

This consists of wires twisted to the right and then the strands twisted to the left to produce the rope a. Lang lay b. Left lay c. Center lay d. Right lay - Answer-b. left lay Cotter pins must be used with all ______________ pin shakels a. screw b. safety c. round d. round pin anchor - An...

NCCER MILLWRIGHT What happens to a typical belt conveyor when tracking is changed? - Answer-The belt moves from side to side What types of lines are used with dimension lines? - Answer-Extension lines What is the maximum pressure rise for a fan? - Answer-2psig How is an impeller held on a shaft...

1. When tempering a hand tool, what cools the tool the quickest? a. Lime b. Oil c. Air d. Water - Answer-d. Water 2. If you use a drill with a fixed rate of speed and it is turning too slowly, what will happen? a. Drill bit will break b. Drill will get stuck in the work piece c. Hole will b...

What are the 2 most commonly used abrasive materials? - Answer-Aluminum oxide and silicone carbide For what purpose is the diamond dresser used? - Answer-When a very fine finish is required What is the purpose of ring test? - Answer-to check for cracks If a grinding wheel makes a ringing sound ...

Which of the following best describes tool steel a. corrosion resisitant b. alloyed with large amounts of chromium c. copper and zinc d, copper and tin e. very expensive - Answer-e. very expensive Which of the following products on fire would require a Class D extinguisher? a. energized elect...