| SS3 韶山3 | |
| Powertype: | Electric |
| Builder: | Datong Electric Locomotive Works Zhuzhou Electric Locomotive Works Ziyang Locomotive Works |
| Buildmodel: | SS3 |
| Builddate: | 1978-2006 |
| Totalproduction: | 1410 |
| Uicclass: | Co′Co′ |
| Wheelbase: | 4300mm |
| Length: | 20200mm (between coupler centers) |
| Width: | 3100mm |
| Height: | 4700mm ± 50mm |
| Axleload: | 23t |
| Electricsystem: | 25 kV AC Catenary |
| Collectionmethod: | Pantograph |
| Transmission: | AC - DC |
| Maxspeed: | 100km/h |
| Poweroutput: | 4320kW |
| Tractiveeffort: | 470kN (starting) 317.8kN (continuous) |
The Shaoshan 3 is a type of electric locomotive used on the People's Republic of China's national railway system. This locomotive was the third Chinese electric main line locomotive, built by the Zhuzhou Electric Locomotive Works. The power supply was industrial-frequency single-phase AC, and the axle arrangement Co-Co.
SS3s have been manufactured by several companies: