Odakyu 70000 series GSE
| Odakyu 70000 series Graceful Super Express | |
|---|---|
Odakyu 70000 series GSE in November 2021 | |
| In service | 2018–present |
| Manufacturer | Nippon Sharyo |
| Designer | Noriaki Okabe |
| Built at | Toyokawa, Aichi |
| Replaced | 7000 series "LSE" |
| Constructed | 2017–2018 |
| Entered service | 17 March 2018 |
| Number built | 14 vehicles (2 sets) |
| Number in service | 14 vehicles (2 sets) |
| Formation | 7 cars per set |
| Fleet numbers | 70051–70052 |
| Operators | Odakyu Electric Railway |
| Lines served | Odakyu Odawara Line |
| Specifications | |
| Car length | 20.000 m (65 ft 7 in) (intermediate cars) 21.330 m (70 ft 0 in) (end cars) |
| Width | 2.878 m (9 ft 5 in) |
| Height | 4.057 m (13 ft 4 in) |
| Floor height | 2.79 m (9 ft 2 in) |
| Maximum speed | 110 km/h (68 mph) |
| Traction system | Mitsubishi Electric MAP-198-15V310 2-level SiC-MOSFET–VVVF inverter PG sensorless vector control |
| Traction motors | Mitsubishi MB-5157-A 190 kW (250 hp) totally enclosed fan-cooled 3-phase AC induction motor |
| Acceleration | 0.56 m/s2 (1.3 mph/s) |
| Deceleration | 1.10 m/s2 (2.5 mph/s) (service) 1.30 m/s2 (2.9 mph/s) (emergency) |
| Electric system(s) | 1,500 V DC overhead catenary |
| Current collector(s) | Pantograph |
| UIC classification | 2′2′+Bo′Bo′+Bo′Bo′+2′2′+Bo′Bo′+Bo′Bo′+2′2′ |
| Safety system(s) | D-ATS-P, OM-ATS |
| Track gauge | 1,067 mm (3 ft 6 in) |
| Notes/references | |
This train won the 62nd Blue Ribbon Award in 2019. | |
The Odakyu 70000 series (小田急70000形, Odakyū 70000-gata) or GSE (Graceful Super Express) is a Romancecar electric multiple unit (EMU) train type operated by the private railway operator Odakyu Electric Railway on the Odakyu Odawara Line in Japan since 17 March 2018. Two 7-car trainsets were built by Nippon Sharyo between 2017 and 2018, replacing the 7000 series "LSE" sets.