Stadler (H) Gem 2/2
| HGem 2/2, Gem 2/2 | |
|---|---|
 According to 2/2 451 of the NStCM
|
|
| Number: | 16 |
| Manufacturer: | Stadler |
| Year of construction (s): | from 2016 |
| Retirement: | Bo |
| Gauge : | 1000 mm ( meter gauge ) |
| Length over buffers: | 8370 mm |
| Top speed: | up to 80 km / h |
| Short term output: |
electrical: 700 kW thermal: 400 kW |
| Hourly traction: |
Adhesion operation: 70 to 75 kN Gear wheel: 135 kN |
| Motor type: | Mercedes eight-cylinder engine |
| Power system : | 750, 900 or 1500 V DC |
| Power transmission: | Pantograph |
| Number of traction motors: | 2 |
The Stadler (H) Gem 2/2 is a two - axle meter - gauge two - power locomotive , which is optionally available as an adhesion locomotive or as a mixed adhesion and cogwheel locomotive . The locomotives in the same basic design were built by Stadler Rail for railways in Switzerland , Spain and Slovakia . The vehicles are used by most railways in construction and snow removal .
history
The first order was placed in August 2012 for five Swiss narrow-gauge railways , the Montreux-Berner Oberland-Bahn (MOB), Transports Montreux-Vevey-Riviera (MVR), Transports Publics du Chablais (TPC), Friborgische Verkehrsbetriebe (TPF) and Chemin de fer Nyon-Saint-Cergue-Morez (NStCM). The locomotives were delivered in 2016/2017. In 2019, four more Gem 2/2 were delivered to Chemins de fer du Jura (CJ) and Appenzeller Bahnen (AB).
technology
All versions of the locomotive have a maximum traction power of 700 kW under the overhead line and 400 kW in diesel mode. The diesel engine is an eight-cylinder Mercedes that complies with Euro IIIB. The vehicles have a regenerative brake , but can also convert the braking energy into heat in braking resistors . The converters from ABB and provide the supply voltage for the three-phase asynchronous motors . The engines come from Traktionssysteme Austria (TSA), who also supply the generator .
The locomotives have many components with the same paths used in people railcar jointly by Stadler. This affects the axle drives , converters , control technology , controls in the driver's cab and the compressed air system.
When deployed in front of construction trains, up to ten people can travel with the locomotive. Additional equipment with searchlights , warning lights and lighting on the side of the vehicle make work easier at night. Electrical tools that are operated with 400 V three-phase alternating current can be supplied with energy via the sockets in the front of the locomotive.
Delivery overview
| country | operator | Type | Numbers | number | image |
|---|---|---|---|---|---|
 Switzerland
|
MVR | HGem 2/2 | 2501 | 1 |
|
|
Switzerland
|
MOB | According to 2/2 | 2502-2504 | 3 |
|
|
Switzerland
|
MVR
(Rack railway on the |
Hem 2/2 | 11-12 | 2 |
.jpg)
|
|
Switzerland
|
NStCM | According to 2/2 | 451 | 1 |
|
|
Switzerland
|
TPF | According to 2/2 | 18th | 1 |
|
|
Switzerland
|
TPC | HGem 2/2 | 941-943 | 3 |
|
|
Switzerland
|
CJ | According to 2/2 | 521-522 | 2 | |
|
Switzerland
|
FROM | According to 2/2 | 1095-1096 | 2 |
|
 Spain
|
FGC | HGem 2/2 | H12, HM7 | 2 |
|
 Slovakia
|
ZSSK | HGem 2/2 | 1 |
Web links
Individual evidence
- ↑ Overview of the sold (H) Gem 2/2 . In: Swiss Railway Review . No. 12 , 2019, pp. 615 .
- ↑ Stadler Rail (Ed.): Two-power diesel cogwheel locomotive . ( Online [PDF]).
- ↑ [SK] Stadler to deliver tailor-made rack-and-pinion rolling stock for ZSSK. In: Railcolor News. October 17, 2018; Retrieved December 15, 2019 (UK English).