also been put in service as a shunter, replacing older classes Dv15 and Dv16 as they were retired. A total of 192 locomotives were built by Lokomo and...

which were called Sr12. The Dv15 was known as the Vv15 until 1976. The Dv16 was known as the Vv16 until 1976. The Dr12 was known as the Hr12 until 1976...