| IZBAN E22100 | |
|---|---|
| In service | 2014-present |
| Manufacturer | Hyundai Rotem |
| Constructed | 2012-2015 |
| Entered service | 2014 |
| Number built | 40 |
| Number in service | 40 |
| Formation | 3 cars |
| Fleet numbers | 22101-22140 |
| Operator(s) | İZBAN A.Ş. |
| Line(s) served | Northern Line, Southern Line |
| Specifications | |
| Maximum speed | 140 km/h |
| Power supply | Pantograph |
| Electric system(s) | 25 kV, 50 Hz AC |
| Track gauge | 1,435 mm/4 ft 8 1⁄2 in standard gauge |
The IZBAN E22100 series, commonly nicknamed Gulf dolphin (Turkish: Körfez Yunusu), are Electric Multiple Units that were built by Hyundai Rotem for İZBAN A.Ş. in order to increase its Egeray fleet. Each set has 3 permanently coupled cars and are used for commuter service in Izmir. The first set entered service on 30 August 2014 and the last one (40th) on 31 December 2015.