Component Parts Of Agricultural Machines

Vocabulary flashcards covering various component parts of agricultural machines and their specific functions.

Cam

A device that produces a specific or intermittent motion in a member called the follower.

Bushing

A replaceable lining or sleeve used in a bearing to reduce wear and support a shaft.

Washer

A thin plate placed under a nut or bolt head to distribute load, protect surfaces, or help prevent loosening.

Fastener

A device used to secure machine components together while allowing assembly and disassembly.

Key

A machine element used to secure pulleys, sprockets, or gears to a shaft and transmit torque.

Pin

A fastening element used to locate, secure, or connect machine components.

Extension Spring

A spring that works in tension and assists in lifting or adjusting heavy implements.

Compression Spring

A spring that resists compressive force and returns components to position.

Torsion Spring

A spring that works by twisting to provide rotational force.

Shaft

A rotating machine member, usually circular in cross-section, used to transmit power, torque, or motion.