Generally, what are the three basic types of landing gear?

Generally, what are the three basic types of landing gear?

• A. Tricycle gear, conventional gear, and tandem gear
• B. Straight gear, swept gear, and delta gear
• C. Single gear, dual gear, and multiple gear
• D. Conventional gear, forward slant gear, and twin boom gear

Answer: (A)

Landing gear types are categorized by where the wheels are placed and how they support the airplane on the ground. The three basic arrangements are tricycle gear, conventional gear, and tandem gear. In a tricycle layout, a nose wheel sits at the front while the two main wheels are behind it. This setup gives good forward visibility on the ground and tends to make rollout more stable because the nose is lowered rather than lifted. Conventional gear, or a tailwheel configuration, uses two main wheels near the front of the center of gravity and a small tailwheel at the very back. It’s lighter with less drag, but ground handling is more demanding because the aircraft can yaw easily in crosswinds, making takeoffs and landings trickier. Tandem gear places two main wheels in line along the fuselage centerline, one ahead of the other. This keeps the aircraft narrow in width and is used on certain designs where that layout suits the structure or propeller clearance. These three cover the common ground arrangements you’ll encounter, while other names aren’t standard categories for describing landing gear.

Landing gear types are categorized by where the wheels are placed and how they support the airplane on the ground. The three basic arrangements are tricycle gear, conventional gear, and tandem gear.

In a tricycle layout, a nose wheel sits at the front while the two main wheels are behind it. This setup gives good forward visibility on the ground and tends to make rollout more stable because the nose is lowered rather than lifted.

Conventional gear, or a tailwheel configuration, uses two main wheels near the front of the center of gravity and a small tailwheel at the very back. It’s lighter with less drag, but ground handling is more demanding because the aircraft can yaw easily in crosswinds, making takeoffs and landings trickier.

Tandem gear places two main wheels in line along the fuselage centerline, one ahead of the other. This keeps the aircraft narrow in width and is used on certain designs where that layout suits the structure or propeller clearance.

These three cover the common ground arrangements you’ll encounter, while other names aren’t standard categories for describing landing gear.