Please Define the Following Key Terms

question 80

Essay

Please define the following key terms. Show Who? What? Where? When? Why Important?
-mythopoeic

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Definitions:

Multi-Purpose Gear Lube

A type of lubricant designed for use in various gear systems, helping to reduce friction and wear.

Zerks

Grease fittings used for the application of lubricant under pressure directly to mechanical parts, commonly found in automotive and industrial equipment.

S-Cam Actuated Brakes

A type of drum brake system where an S-shaped cam is used to push brake shoes apart and against the brake drum to stop a vehicle.

Wedge Brakes

An air foundation brake system in which an air chamber forces a wedge between brake shoes forcing them into a brake drum to effect retarding force. Wedge brakes are usually actuated on both sides (unlike S-cam brakes) and so have higher theoretical braking efficiencies.