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Locomotive-Specs
Bombardier OSE 621 – photo 1© trainspo.com
Diesel multiple unit

Bombardier OSE 621

Built by Bombardier, HSY

Top speed
125 km/h
78 mph
Power output
915 kW
1,227 hp
Weight
152 t
335,102 lb
Length
47.2 m
154 ft 10 in
Track gauge
1,435 mm
Standard gauge
Years built
2005
15 units

Overview of the Bombardier OSE 621

Discover the OSE 621, a modern Diesel Multiple Unit (DMU) built by Bombardier for the Hellenic Railways Organisation (OSE) in Greece.

This reliable locomotive boasts a top speed of 125 km/h and a powerful output of 915 kW, making it ideal for efficient regional transport.

Designed as a two-car set (2M), the OSE 621 has a weight of 152 tonnes and a total length of 47.2 meters.

Its robust construction and Bo'Bo'+Bo'Bo' axle configuration ensure excellent running performance across various routes.

First introduced in 2005, the OSE 621 is a key component of the OSE's rolling stock, contributing to Greece's rail network.

Bombardier OSE 621 technical specifications

Value
SeriesOSE 620
Built byBombardier, HSY · 200515 units
Top speed125 km/h78 mph
Power output915 kW1,227 hp
Track gauge1,435 mmStandard gauge4 ft 8½ in
UIC axle arrangementBo'Bo'+Bo'Bo'
Formation2 cars (2M)
Train length47.2 m154 ft 10 in
Weight152 t335,102 lb

Operators of the Bombardier OSE 621

Railway companies that have operated the OSE 621, with the class designation used by each of them.

OperatorClassCountry
Hellenic Railways OrganisationOSE 621Greece

Bombardier OSE 621 photos

Photos © their respective authors, shared on trainspo.com. They may show liveries or variants that differ from the specifications above.

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