PKP Cargo electric locomotives and shunters

  Class NVR Number Axle Formula Number Year in Service Power [kW] Tractive Effort [kN] Max.Speed [km/h] Traction Type Voltage 1st class 2nd class
EU07E 91 51 5140 043
 Bo'Bo' 13
 1965 2000 240 125 E 3000V= --- ---
Polish version of class EU06 (type 4E) (240 built +4 rebuilt from class EP08, nrs. 001-244)
EU07 91 51 5140 004
 Bo'Bo' 1
 1983 2080 240 125 E 3000V= --- ---
Very similar to class EU07E (type 303E), 3x rebuilt from class ET41 (245 built, nrs. 301-545)
EU07-15 91 51 5140 003
 Bo'Bo' 19
 1965 2000 240 125 E 3000V= --- ---
Electric locomotives class EU07 modernised by ZNLE Gliwice and Tabor Ostrow Wielkopolski works in 2011-2013 (30x, type 303Eb), nrs. 1501-1530 (3x hired to PolREGIO)
ET22 91 51 3150 028
 Co'Co' 693
 1971 3000 360 125 E 3000V= --- ---
Locomotives for freight and heavy passenger trains (1183 built)
ET22-12 91 51 3150 636
 Co'Co' 17
 1971 3000 360 125 E 3000V= --- ---
Locomotives class ET22 modernised by ZNLE Gliwice similar to class EU07-15 (type 201El, 17x in 2012)
ET22-2 91 51 5150 001
 Co'Co' 48
 1971 3000 420
 125 E 3000V= --- ---
Locomotives class ET22 heavily modernised by ZNLE Gliwice (type 201Em/Ek, prototype 2004, others 2009-2011, nrs. 2000-2047)
ET25
 91 51 3160 428
 Co'Co' 3
 2018 7200 450
 120 E 3000V= --- ---
New electric freight locomotives type E6ACTa "Dragon 2" from NEWAG Gliwice, nrs. 001-003
ET26
 91 51 3160 446
 Co'Co' 7
 2019 7200 450
 120 E 3000V= --- ---
New electric freight locomotives type E6ACTad "Dragon 2" from NEWAG Gliwice, with 520kW last-mile diesel engine, nrs. 001-007
ET41 91 51 3160 081
 Bo'Bo' x2 148 1978 4000 500 125 E 3000V= --- ---
Locomotives made up of 2 EU07 units, for heavy freight trains, being modernised from 2016 (200 built)
ET42 91 51 3160 021
 Bo'Bo' x2 46
 1978 4480 666 100 E 3000V= --- ---
Similar to VL10U class of RZD(Russia), being modernised (50 built, all stored 02/2009, many reinstated in 2011/2012, 2 left 07/2025)
ET43
 91 51 3260 000
 Co'Co' 24
 2023 7200 420
 120 E 3kV=+25kV --- ---
New electric freight locomotives type E6MST "Dragon 2" from NEWAG Gliwice, dual voltage version (for PL/CZ/SK)
EU46
 91 51 5370 013 Bo'Bo' 25
 2016 6400 300 160
 E 1.5+3+15+25kV
 --- ---
New Vectron type electric locomotives from Siemens, only 3x suited for 1500V=/The Netherlands, nrs. EU46 501-525 (last 5 delivered 2023)

PKP Cargo diesel locomotives

  Class NVR Number Axle Formula Number Year in Service Power [kW] Tractive Effort [kN] Max.Speed [km/h] Traction Type Voltage 1st class 2nd class
ST44 92 51 3630 065
 Co'Co' 76
 1966 2013
100 DE Diesel --- ---
Locomotives class ST44 modernised by GE/Pesa Bydgoszcz (2007-2021), with new GE 7FDL12 EFI V12 engine, nrs. 1201-1276 (76x)
ST48 92 51 3630 355
 Co'Co' 88
 1976 1272
 372
 100 DE Diesel --- ---
Diesel freight locomotives type 15D rebuilt (2013-2021) from class SM48 shunters with Caterpillar 3512C 1550kW engine and new body, nrs. 001-087/201

PKP Cargo diesel shunters

  Class NVR Number Axle Formula Number Year in Service Power [kW] Tractive Effort [kN] Max.Speed [km/h] Traction Type Voltage 1st class 2nd class
SM03 98 51 8710 007
 B 24
 1959 111
45 DM Diesel --- ---
Small shunters, more than 600 built, mostly for industry
SM30 98 51 8610 007
 Bo'Bo' 44 1959 257
58 DE Diesel --- ---
Shunters, some rebuilt into class SP30 for local passenger trains but built back before 2000 (302 built)
SM31 98 51 8620 014
 Co'Co' 104 1976 882
80 DE Diesel --- ---
Heavy shunters, also used for freight trains (170 built)
SM42 98 51 8620 261
 Bo'Bo' 550 1963 588
90 DE Diesel --- ---
Shunters, some rebuilt to SU42 class for passenger trains (1156 built)
SM42-12 92 51 3620 044
 Bo'Bo' 121
 1963 708
90 DE Diesel --- ---
Locomotives class SM42 heavily modernised with CAT27 engine by NEWAG in 2010-2012, type 6Dg (121x)
SM42-16 92 51 3620 161
 Bo'Bo' 5
 1963 806
90 DE Diesel --- ---
Locomotive class SM42 heavily modernised with 2 403kW CAT15 engines by PESA in 2009-2012, type 6Dk (5x)
SM48 98 51 8620 086
 Co'Co' 12
 1976 882 300
 100 DE Diesel --- ---
Shunters, Russian type TEM2, only broad gauge version left, 90x modernised/rebuilt into class ST48/type 15D (130 built)

Last update: 28-07-2025