Explain the characteristics, applications, and maintenance considerations of at least three types of consumable components used in two mechanical systems.
Explain the operation of and maintenance considerations for power transmission gears in two mechanical systems.
Explain the operation of and maintenance considerations for two other power transmission components in two mechanical systems.
Justify the characteristics, applications, and maintenance considerations of at least three types of consumable components used in two mechanical systems.
Analyze the operation of and maintenance considerations for power transmission gears and two other power transmission components in two mechanical systems.