You've looked for: Locomotives class 40 (registration: 40-xxxx-y) operated by Vest Trans Rail.
(both current and transformed vehicles were selected; click here for current ones or here for transformed ones)

Found 2 results.

Pictures per row: [2] [3] [4] [5]

[640] [800] [1024] [1280] [original] 40-0647-4 (-> 91 53 0 40 0647 0) Class 40 of Vest Trans Rail Station Pascani (IS) May 11, 2013, Andrei Birsan (other 5 pics with 40-0647-4)

[640] [800] [1024] [1280] [original] 40-1082-3 (-> 91 53 0 40 1082 9) Class 40 of Vest Trans Rail Yard Suceava (SV) March 24, 2012, Andrei Birsan (other 3 pics with 40-1082-3)