In 2017 Polish train operator Rail Polska , in co-operation with VIS Systems, converted one ST44 to 3 kV DC electric. The new locomotive, designated 207E, uses the original's bogies and underframe; it develops 2.4 MW (3,200 hp) power and has maximum speed of …

ST44-1263 (modernized ST44-788) from the PKP Cargo fleet, photographed in Siemianówka on October 15, 2023. When first prototype of M62 heavy diesel freight locomotive was completed in Lugansk in 1964, no-one probably could predict that this was the birth of one of the most widely used and popular European diesels, destined to achieve a sort of ...

波兰国铁st44型 从1965年到1988年，波兰国家铁路从苏联购置M62型内燃机车，共计1,191台；其中1,114台归波兰国铁，68台归采用宽轨轨距的冶金铁路（波兰语： Linia Hutnicza Szerokotorowa , LHS），另外9台用于工业。

PKP Class ST40 is a new class of cargo diesel-electric locomotives used by the PKP LHS broad-gauge division and various Polish private operators, designated 311D (standard gauge) or 311Da (broad gauge) by its manufacturer, Newag. The class is a heavily reconstructed Soviet M62 (PKP ST44), using only the underframe.

M62-282 (former PKP Cargo ST44-282), sold to Orlen KolTrans in September 2020. Photo taken at the Puławy Azoty station on January 30, 2022. Originally delivered to Russian rocket forces in 1994 as DM62-1875, this locomotive was sold to EurAsia Transit (Kazakhstan) in 2007 and then to Orion Kolej in 2018 (re-numbered M62-1875).

W marcu 2005 roku na LHS zostały dostarczone dwie przebudowane lokomotywy ST44, wykorzystujące silnik Caterpillar 3516B HDSC o mocy 2240 kW (ok. 3046 KM) oraz nową prądnicę główną niemieckiej firmy Lechmotoren. Modernizacja przeprowadzona została w zakładach Fablok w Chrzanowie, a zmodernizowane lokomotywy oznaczono ST44-3001 i ST44 ...

PKP Cargo ST44. 1435 Co'Co' Diesel-electric locomotive from M62 series. Summary. Gallery. Map. P. Piotr discovered on Feb 20, 2011.

ST44-992 with freight train TKPS 22481 from Koscierzyna to Gdynia Port, entering Gdansk Osowa (June 24, 2000). ST44-992 opuszcza Gdańsk Osowę z pociągiem towarowym do Gdyni Portu (24.06.2000).

ST44-644+ST44-399 with extremely heavy (over 3000 Mg) train - a gravel from Sobolewo quarry, as 77994 train from Las Suwalski to Warszawa Glowna Towarowa, between Augustow Port and Augustow (May 05, 2001).

CTL ST44 - 1435 Co'Co' Diesel-electric locomotive