Bogie
part · 1830 · Industrial Revolution
A pivoting frame with wheelsets.
What it is made of
- Wheelset — has part. The bogie carries the wheelsets.
- Spring — has part. Spring suspension.
- Ball bearing — has part. Axle boxes with roller bearings.
Principles and materials it uses
- Cast iron — is made of. The bogie frame is cast iron, later steel.
Where it is used
- Diesel locomotive — is part of. Bogies with wheelsets.
- Electric locomotive — is part of. Bogies.
- High-speed train — is part of. Bogies with suspension.
- Sleeping car — is part of. Bogies.
- Refrigerator car — is part of. Bogies.