Template:Whyte suffix
- First part of suffix
| Letter (s) | Meaning (links to) | |
|---|---|---|
| Input | Output | |
| TT | Tender-tank locomotive | |
| Tank | T | Tank locomotive |
| T | Side tank locomotive | |
| PT | Pannier tank locomotive | |
| ST | Saddle tank locomotive | |
| IST | Inverted saddle tank locomotive | |
| WT | Well tank locomotive | |
| BT | Back tank locomotive / Rear tank locomotive | |
| Rear | RT | |
| C | Crane tank locomotive | |
| CT | ||
| VB | Vertical boilered locomotive | |
| VBT | ||
| F | Fireless locomotive | |
| R | Railcar | |
| Rack | R | Rack locomotive |
| RT | ||
| P | Petrol locomotive | |
| PM | Petrol-mechanical locomotive | |
| PE | Petrol-electric locomotive | |
| D | Diesel locomotive | |
| DM | Diesel–mechanical locomotive | |
| DE | Diesel–electric locomotive | |
| DH | Diesel–hydraulic locomotive | |
| BE | Battery-electric locomotive | |
| OE | Overhead-electric locomotive | |
| CA | Compressed-air locomotive | |
| G | Geared steam locomotive| | |
- Second part of suffix
| Letter (s) | Meaning (links to) | |
|---|---|---|
| Input | Output | |
| F | Fireless locomotive | |
| G | Geared steam locomotive | |
| R | Railcar | |
| C | Crane tank | |
| T | Tender (rail) (as in T|T which renders as T T, for denoting tender-tank locomotives)
| |