SBB-CFF-FFS Ee 922

This article relies largely or entirely on a single source. Relevant discussion may be found on the talk page. Please help improve this article by introducing citations to additional sources. Find sources: "SBB-CFF-FFS Ee 922" – news · newspapers · books · scholar · JSTOR (August 2016)

SBB-CFF-FFS Ee 922
Ee 922 seen at Zürich Hauptbahnhof shortly after delivery.
Type and origin Power type Electric Builder Stadler Rail Build date 2009–2010 Total produced 21
Specifications Configuration: ​  • Whyte 4wOE  • UIC Bo Gauge 1,435 mm (4 ft 8+1⁄2 in) Loco weight 44 tonnes (43.3 long tons; 48.5 short tons) Electric system/s 15 kV  16.7 Hz AC and 25 kV 50 Hz AC, both supplied by overhead line Current pickup(s) Pantograph
Performance figures Maximum speed 100 km/h (62 mph) Power output 612 kW (821 hp) Tractive effort 120 kN (27,000 lbf)
Career Operators Swiss Federal Railways Numbers 922 001 – 922 021 Delivered From July 2009

The Ee 922 is a class of 21 electric shunting locomotives built since 2009 by Stadler Rail for Swiss Federal Railways.

Ordered in 2007, the units were delivered from 2009 to 2010. The locomotives are used for shunting passenger stock at terminus stations across Switzerland.^[1]