PKP class ED250
{{Short description|High-speed electric multiple unit from the Pendolino family}}
{{Infobox train
| name = ED250{{Cite journal |last=Wawrzyniak |first=Adam |year=2013 |title=Elektryczne pociągi zespołowe ETR610 serii ED250 dla PKP Intercity S.A. |journal=Technika Transportu Szynowego |language=pl |location=Łódź |publisher=Emi-press |volume=9 |pages=20-24 |issn=1232-3829}}{{Cite web |date=11 September 2014 |title=Zezwolenie PL 51 2014 0076 |url=http://swiadectwa.utk.gov.pl/utk/obrazblob2.php?id=dceb05f3-bcf4-11e4-a489-005056a02afc&pages=6&nazwa=PL%2051%202014%200076 |access-date=2024-08-30 |website=Elektroniczna baza świadectw dopuszczenia typu do eksploatacji |language=pl}}
| image = 20150207 Pendolino ED250 PKP Intercity Krakow 5031.jpg
| caption = ED250-010 at the Kraków Główny railway station
| stocktype = Electric multiple unit
| manufacturer = Alstom
| assembly = Savigliano, Italy
| family = New Pendolino
| yearconstruction = 2011–2014
| numberbuilt = 20
| capacity = 402
| formation = 7 cars per trainset
| trainlength = {{convert|187.4|m|abbr=on}}
| width = {{convert|2830|mm|abbr=on}}
| height = {{convert|4100|mm|abbr=on}}
| floorheight = {{convert|1260|mm|abbr=on}}
| maxspeed = {{convert|250|km/h|mph|abbr=on}}
| poweroutput = {{convert|5664|kW|hp|0|abbr=on}}
| weight = {{convert|410|t|lb|abbr=on}}
| enginetype = induction motor
| acceleration = 0.49 m/s²
| electricsystem = {{Unbulleted list
| {{in5|3}} {{3,000 V DC}}
| {{in5|3}} {{15 kV AC}}
| {{in5|3}} {{25 kV 50 Hz}}
}}
| safety = SHP, Sifa, PZB, LZB, ETCS
| aarwheels = 1A’A1’+1A’A1’+2’2’+2’2’+ 2’2’+1A’A1’+1A’A1’
}}Alstom EMU250 (series ED250) is a seven-car standard gauge high-speed electric multiple unit from the Pendolino family, manufactured by Alstom at the factory in Savigliano, Italy, as the Alstom ETR 610 model,{{Cite web |last= |first= |date=17 June 2013 |title=We wrześniu przetestują Pendolino na CMK |url=https://kurier-kolejowy.pl/aktualnosci/14504/We-wrzesniu-przetestuja-Pendolino-na-CMK.html |access-date=2024-08-29 |website=kurier-kolejowy.pl |language=pl}} commissioned by PKP Intercity. A total of 20 units were produced, and since 14 December 2014, they have been operating Express InterCity Premium trains on routes connecting Warsaw with Bielsko-Biała, Gdynia, Gliwice, Jelenia Góra, Katowice, Kołobrzeg, Kraków, Rzeszów, Wrocław and Szczecin.
History
= ETR460 tests in Poland =
On 6 May 1994, a Pendolino ETR 460 train with tilting technology arrived in Poland for high-speed rail testing. The train consisted of three cars: a motorized head car (460 260), a motorized passenger car (460 007), and a trailer car (460 000).{{Cite book |url=https://www.worldcat.org/title/932174413 |title=Normalnotorowe wagony silnikowe kolei polskich 1991–2013 |date=2014 |publisher=Kolpress |isbn=978-83-933257-6-4 |editor-last=Kroma |editor-first=Robert |edition=1 |series=Encyklopedia Taboru |location=Poznań |pages=72-79 |language=pl |chapter=Włoski elektryczny zespół trakcyjny typ ETR460 "Pendolino" |oclc=932174413 |editor-last2=Sosiński |editor-first2=Janusz |editor-last3=Zintel |editor-first3=Krzysztof}}
On 9 May 1994, the train traveled under its own power from Katowice to Idzikowice for maximum speed tests on the Central Rail Line. A two-car formation was used for the tests, consisting of motor cars, one equipped with a current collector and driver's cab, and the other without a current collector but featuring a braking station at the rear. The train was powered by four traction motors with a total power of 2,000 kW. The test runs were conducted on a closed track (track 2) between Strzałki, Biała Rawska, and {{Interlanguage link|Szeligi, Żyrardów County|lt=Szeligi|pl|Szeligi (powiat żyrardowski)}}. Tests began on the same day with a scheduled speed of 160 km/h. On May 10, seven runs were conducted, achieving maximum speeds of 183, 204, 227, 224, 236, 236, and 244 km/h. After analyzing data from the measuring equipment, current collector performance, and interaction with the overhead line, it was decided to attempt a higher speed. On May 11, the train reached speeds of 200 and 245 km/h on the test section. It was determined that the results justified an attempt to reach the ETR 460’s maximum speed of 250 km/h. The test commenced at 1:14 PM, and after 5 minutes and 47 seconds, around the 40th kilometer of the Central Rail Line near the Biała Rawska station, the train reached 250.1 km/h, setting a speed record for Central and Eastern Europe.
On 16 May 1994, a second series of tests began on the line from Warsaw to Gdańsk to evaluate the benefits of the tilting technology. In two test runs on the selected section, maximum speeds and lateral acceleration were recorded at 113 km/h with 0.6 m/s², and 122 km/h with 0.8 m/s². The following day, six more runs were conducted, and on May 18, in rainy conditions, two additional runs took place, yielding different results due to the changed weather conditions.
During the ETR 460's stay in Poland, lasting until 23 May 1994, in addition to test runs, promotional runs were conducted for invited guests on the route from Warsaw to Gdańsk, and the train was showcased at stations in Katowice, Częstochowa, Gdańsk, and Warsaw.
The positive results from all tests conducted in May 1994 demonstrated that it was possible in Poland to increase line speeds and improve rail travel comfort. In the mid-1990s, Polish State Railways began upgrading the partially overlapping E65 line on the route between Gdynia, Warsaw and Katowice. The main goal of this investment was to increase the allowable speeds and adapt the tracks for high-speed trains.
= First tender =
Following a financial analysis conducted in 1996, Polish State Railways management decided to launch a tender on 8 August 1997 for the supply of 16 tilting body trains. The two-stage tender process concluded on 20 July 1998 with Fiat Ferroviaria winning with its offer of the Pendolino ETR 460. The other two bidders, Siemens Mobility and Adtranz, filed appeals, but these were rejected on 21 August 1998 by the arbitration team of the {{ill|Public Procurement Office|pl|Urząd Zamówień Publicznych}}.{{Cite web |date=13 October 1998 |title=Odpowiedź ministra transportu i gospodarki morskiej na interpelację nr 876 w sprawie przetargu na dostawę szybkich pociągów z wychylnym pudłem nadwozia |url=https://orka2.sejm.gov.pl/IZ3.nsf/main/122B96D0 |access-date=2024-08-30 |website=orka2.sejm.gov.pl |language=pl}}
= Cancellation of the first tender =
In 1998, the Supreme Audit Office began an inspection of the tender process, which concluded in February 1999. The report identified several shortcomings related to the preparation and conduct of the tender. The main reason for this assessment was the auditors' finding that Polish State Railways lacked the infrastructure necessary to utilize the capabilities of the ordered trains and was not financially prepared for the investment. It was also found that the decision to conduct the tender was based on financial results from 1996, and when the Polish State Railways management made the resolution to approve the selected train supplier, they did not support it with an up-to-date feasibility analysis. The Supreme Audit Office issued a recommendation to cease negotiations with Fiat and annul the tender. On 7 December 1999, the Polish State Railways management annulled the tender in line with the Supreme Audit Office's recommendations.
= Second tender =
File:Szopa_Pendolino,_Warszawa_Grochów,_2014-07-31.jpg
In early August 2008, PKP Intercity announced a tender for the supply of 20 high-speed trainsets with a maximum speed of 250 km/h. Contrary to the initial plans, the required maximum speed was raised from 200 km/h to 250 km/h, and the requirement for a tilting body system was dropped.{{Cite web |last=Kierecki |first=Aleksander |date=5 October 2010 |title=Nowe Pendolino dla PKP IC |url=https://transinfo.pl/inforail/nowe-pendolino-dla-pkp-ic/ |access-date=2024-08-29 |website=TransInfo |language=pl-PL}} Six companies expressed interest in the tender: Alstom, AnsaldoBreda with Newag, Construcciones y Auxiliar de Ferrocarriles, Siemens Mobility, Bombardier Transportation with Pesa, and Talgo. In September 2010, the bids were opened, and Alstom was the sole bidder.
On 30 May 2011, PKP Intercity signed a contract with Alstom Transport worth 665 million euros for the delivery of 20 seven-car New Pendolino trains without a tilting mechanism, and the construction of a technical facility in Warsaw dedicated exclusively to maintaining high-speed rail rolling stock. The contract also includes technical maintenance of the trains for a period of up to 17 years.{{Cite web |date=30 May 2011 |title=Szybka kolej w Polsce: zobacz, jak będą wyglądać polskie Pendolino za 2,6 mld zł |url=https://forsal.pl/artykuly/518766,szybka-kolej-w-polsce-zobacz-jak-beda-wygladac-polskie-pendolino-za-26-mld-zl.html |access-date=2024-08-29 |website=forsal.pl |language=pl}} PKP Intercity received government guarantees for financing the purchase in accordance with the strategy adopted by the European Commission for the development of high-speed rail, and secured a loan from the European Investment Bank{{Cite web |date=22 August 2011 |title=PKP Intercity ma pierwsze pieniądze na zakup Pendolino |url=https://forsal.pl/artykuly/540476,pkp-intercity-ma-pierwsze-pieniadze-na-zakup-pendolino.html |access-date=2024-08-29 |website=forsal.pl |language=pl}} for 224 million euros (later increased to 342 million euros).{{Cite web |last= |date=5 August 2013 |title=Kłopoty z finasowaniem pociągów Pendolino? |url=https://www.newsweek.pl/pociagi-pendolino-pkp-intercity-finansowanie-newsweekpl/wpsjv7v |access-date=2024-08-29 |website=Newsweek |language=pl}}
In October 2012, the French company Karmar began construction of the technical facility for Pendolino trains at the Warsaw Grochów service station in the Olszynka Grochowska area of the Praga-Południe district. The investment included the construction of a hall comprising four service tracks, a wash facility, and office and social spaces.{{Cite web |date=18 October 2012 |title=Rozpoczęły się prace nad zapleczem technicznym dla Pendolino |url=http://www.rynek-kolejowy.pl/36053/Rozpoczely_sie_prace_nad_zapleczem_technicznym_dla_Pendolino.htm |archive-url=https://web.archive.org/web/20121020195333/http://www.rynek-kolejowy.pl/36053/Rozpoczely_sie_prace_nad_zapleczem_technicznym_dla_Pendolino.htm |archive-date=2012-10-20 |website=rynek-kolejowy.pl |language=pl}}{{Cite web |date=8 October 2012 |title=Pierwszy krok do budowy zaplecza dla Pendolino |url=http://www.rynek-kolejowy.pl/35796/Pierwszy_krok_do_budowy_zaplecza_dla_Pendolino.htm |archive-url=https://web.archive.org/web/20121029005006/http://www.rynek-kolejowy.pl/35796/Pierwszy_krok_do_budowy_zaplecza_dla_Pendolino.htm |archive-date=2012-10-29 |website=rynek-kolejowy.pl |language=pl}} The construction of the base was completed in April 2014, at which time the delivered Pendolino trains were moved into the facility.{{Cite web |date=9 April 2014 |title=Oto nowe centrum serwisowe Pendolino na Olszynce Grochowskiej w Warszawie |url=https://forsal.pl/artykuly/789891,oto-nowe-centrum-serwisowe-pendolino-na-olszynce-grochowskiej-w-warszawie-zdjecia.html |access-date=2024-08-29 |website=forsal.pl |language=pl}}
= Promotional presentations and testing =
File:Polish_Pendolino_front_2.JPG]]
File:ED250-001_Pendolino_przód(1)_Trako13.jpg
On 17 June 2013, the first trainset for PKP Intercity was unveiled in Italy,{{Cite web |date=17 June 2013 |title=Pendolino juz gotowe |url=http://www.rynek-kolejowy.pl/45933/Pendolino_juz_gotowe.htm |archive-url=https://web.archive.org/web/20130621023732/http://www.rynek-kolejowy.pl/45933/Pendolino_juz_gotowe.htm |archive-date=2013-06-21 |website=rynek-kolejowy.pl |language=pl}} and on August 12, after arriving in Poland, it was presented at Wrocław Główny railway station.{{Cite web |date=12 August 2013 |title=Pendolino zaprezentowane we Wrocławiu |url=http://www.rynek-kolejowy.pl/47178/pendolino_zaprezentowane_we_wroclawiu.htm |archive-url=https://web.archive.org/web/20130817110056/http://www.rynek-kolejowy.pl/47178/pendolino_zaprezentowane_we_wroclawiu.htm |archive-date=2013-08-17 |website=rynek-kolejowy.pl |language=pl}} The train was then transported to the experimental track of the Test Track Centre near Żmigród, where testing began on August 19.{{Cite web |date=19 August 2013 |title=Jeszcze się nie rozpędza. Pierwszy test pendolino z Błękitnego24 |url=https://tvn24.pl/wroclaw/jeszcze-sie-nie-rozpedza-pierwszy-test-pendolino-z-blekitnego24-ra348125-ls3442318 |access-date=2024-08-29 |website=TVN24 |language=pl}} On September 1, the vehicle was moved to Warsaw for an undercarriage inspection at the facility in Olszynka Grochowska.{{Cite web |last= |first= |date=1 September 2013 |title=Pendolino zawitał do Warszawy |url=https://kurier-kolejowy.pl/aktualnosci/15709/Pendolino-zawital-do-Warszawy.html |access-date=2024-08-29 |website=kurier-kolejowy.pl |language=pl}} At the end of September, Pendolino was showcased at the {{ill|Trako|pl|Trako (targi kolejowe)}} fair in Gdańsk.{{Cite web |last=Brancewicz |first=Michał |date=27 September 2013 |title=Wandale pomalowali Pendolino. Nie pomogła wzmocniona ochrona... |url=http://wyborcza.pl/1,75248,14677898.html |archive-url=https://web.archive.org/web/20130930141620/http://wyborcza.pl/1,75248,14677898.html |archive-date=2013-09-30 |website=Wyborcza.pl |language=pl}} The second trainset, ED250-002, arrived in Poland on October 24.{{Cite web |date=25 October 2013 |title=Drugie Pendolino już w Polsce (fotorelacja) |url=http://www.rynek-kolejowy.pl/48844/drugie_pendolino_juz_w_polsce_fotorelacja.htm |archive-url=https://web.archive.org/web/20131028040507/http://www.rynek-kolejowy.pl/48844/drugie_pendolino_juz_w_polsce_fotorelacja.htm |archive-date=2013-10-28 |website=rynek-kolejowy.pl |language=pl}} By the end of October, testing on the Żmigród test track was completed.{{Cite web |date=28 October 2013 |title=Startuje kolejny etap testów Pendolino |url=http://www.rynek-kolejowy.pl/48899/startuje_kolejny_etap_testow_pendolino.htm |archive-url=https://web.archive.org/web/20131031073859/http://www.rynek-kolejowy.pl/48899/startuje_kolejny_etap_testow_pendolino.htm |archive-date=2013-10-31 |website=rynek-kolejowy.pl |language=pl}} On October 30, tests on railway lines commenced, with the first route being the line from Warsaw Grochów to Konin, where the train reached a speed of 160 km/h.{{Cite web |date=30 October 2013 |title=Pendolino już jeździ 160 km/h |url=http://www.rynek-kolejowy.pl/48945/pendolino_juz_jezdzi_160_km_h.html |archive-url=https://web.archive.org/web/20131102180859/http://www.rynek-kolejowy.pl/48945/pendolino_juz_jezdzi_160_km_h.html |archive-date=2013-11-02 |website=rynek-kolejowy.pl |language=pl}} In the following days, Pendolino was tested near Grybów to evaluate its performance on steep gradients and descents,{{Cite web |date=6 November 2013 |title=Co u Pendolino? Szał na E30. Jutro Olsztyn |url=http://www.rynek-kolejowy.pl/49102/co_u_pendolino_szal_na_e30_jutro_olsztyn.htm |archive-url=https://web.archive.org/web/20131110043555/http://www.rynek-kolejowy.pl/49102/co_u_pendolino_szal_na_e30_jutro_olsztyn.htm |archive-date=2013-11-10 |website=rynek-kolejowy.pl |language=pl}} and on the line from Nidzica to Olsztyn to assess its behavior on tight curves.{{Cite web |last=Kierecki |first=Aleksander |date=12 November 2013 |title=Pendolino pojedzie 275 km/h. Będą utrudnienia na CMK |url=https://transinfo.pl/inforail/pendolino-pojedzie-275-km-h-beda-utrudnienia-na-cmk/ |access-date=2024-08-29 |website=TransInfo |language=pl-PL}} On 16 November 2013, Pendolino testing on the Central Rail Line began, and on the first day, the train reached a speed of 242 km/h.{{Cite web |last= |first= |date=16 November 2013 |title=Pendolino osiągnęło na CMK 242 km/h |url=https://kurier-kolejowy.pl/aktualnosci/17014/Pendolino-osiagnelo-na-CMK-242-kmh.html |access-date=2024-08-29 |website=kurier-kolejowy.pl |language=pl}}
On 17 November 2013, at the 184th kilometer of the Central Rail Line (near the Pilica bridge), the ED250 set a new speed record on Polish railway tracks, reaching 270 km/h,{{Cite web |date=17 November 2013 |title=Pendolino pobiło rekord! 270 km/h na polskich torach! |url=http://www.rynek-kolejowy.pl/49298/pendolino_pobilo_rekord_270_km_h_na_polskich_torach_%5Bfilm%5D.htm |archive-url=https://web.archive.org/web/20131119235837/http://www.rynek-kolejowy.pl/49298/pendolino_pobilo_rekord_270_km_h_na_polskich_torach_[film].htm |archive-date=2013-11-19 |website=rynek-kolejowy.pl |language=pl}} which was broken the following weekend. On 23 November 2013, the Pendolino train reached 291 km/h,{{Cite web |last= |first= |date=23 November 2013 |title=291 km/h! Nowy rekord Pendolino na CMK |url=https://kurier-kolejowy.pl/aktualnosci/17123/291-kmh-Nowy-rekord-Pendolino-na-CMK.html |access-date=2024-08-29 |website=kurier-kolejowy.pl |language=pl}} and the next day it achieved 293 km/h.{{Cite web |date=1 December 2013 |title=Po co były te rekordy? |url=http://www.rynek-kolejowy.pl/49629/po_co_byly_te_rekordy.htm |archive-url=https://web.archive.org/web/20131204111736/http://www.rynek-kolejowy.pl/49629/po_co_byly_te_rekordy.htm |archive-date=2013-12-04 |website=rynek-kolejowy.pl |language=pl}} This is the highest speed ever reached in the history of Pendolino train operations worldwide.
During the final weekend of testing in Poland, between 7 and 8 December 2013, the operation of safety systems – ETCS and {{ill|Radio-Stop|pl|Radio-Stop}} – was tested.{{Cite web |date=9 December 2013 |title=Testy dynamiczne Pendolino zakończone |url=https://www.intercity.pl/pl/site/o-nas/dzial-prasowy/aktualnosci/testy-dynamiczne-pendolino-zakonczone.html |archive-url=https://web.archive.org/web/20211015121459/https://www.intercity.pl/pl/site/o-nas/dzial-prasowy/aktualnosci/testy-dynamiczne-pendolino-zakonczone.html |archive-date=2021-10-15 |website=PKP Intercity |language=pl}} On 25 April 2014, one of the trainsets was transported to the experimental track near Velim in the Czech Republic for further odometric ETCS testing.{{Cite web |date=26 May 2014 |title=Co robi Pendolino w Velimiu? |url=http://www.rynek-kolejowy.pl/52487/co_robi_pendolino_w_velimiu.htm |archive-url=https://web.archive.org/web/20140526153534/http://www.rynek-kolejowy.pl/52487/co_robi_pendolino_w_velimiu.htm |archive-date=2014-05-26 |website=rynek-kolejowy.pl |language=pl}} In July, odometric ETCS tests were conducted on the Central Rail Line,{{Cite web |date=17 July 2014 |title=Testy odometryczne Pendolino zakończone |url=http://www.rynek-kolejowy.pl/53188/testy_odometryczne_pendolino_zakonczone.html |archive-url=https://web.archive.org/web/20140720023114/http://www.rynek-kolejowy.pl/53188/testy_odometryczne_pendolino_zakonczone.html |archive-date=2014-07-20 |website=rynek-kolejowy.pl |language=pl}} and on September 6, brake performance and its impact on railway traffic control devices were tested on several lines in western Poland.{{Cite web |last= |first= |date=8 September 2014 |title=Pendolino przeszło testy współpracy z urządzeniami srk |url=https://kurier-kolejowy.pl/aktualnosci/21058/Pendolino-przeszlo-testy-wspolpracy-z-urzadzeniami-srk.html |access-date=2024-08-29 |website=kurier-kolejowy.pl |language=pl}}
= Deliveries =
The vehicles were delivered to Poland from the Italian-Austrian border by PKP Cargo as a special shipment.{{Cite web |date=13 June 2016 |title=PKP Cargo przewiezie Pendolino do Polski |url=http://www.rynek-kolejowy.pl/45856/pkp_cargo_przewiezie_pendolino_do_polski.htm |archive-url=https://web.archive.org/web/20140601134213/http://www.rynek-kolejowy.pl/45856/pkp_cargo_przewiezie_pendolino_do_polski.htm |archive-date=2014-06-01 |website=rynek-kolejowy.pl |language=pl}} By the end of 2013, four trains had arrived in the country.{{Cite web |last= |first= |date=31 December 2013 |title=Wydarzenia 2013: Pendolino już w Polsce |url=https://kurier-kolejowy.pl/aktualnosci/17638/Wydarzenia-2013-Pendolino-juz-w-Polsce.html |access-date=2024-08-29 |website=kurier-kolejowy.pl |language=pl}} The deadline for the delivery of the first eight Pendolino trains was 6 May 2014, but the trains were not handed over due to issues with obtaining certification.{{Cite web |date=20 May 2014 |title=Rydzkowski: Odnoszę wrażenie, że PKP IC szuka haka na producenta Pendolino |url=http://www.rynek-kolejowy.pl/52394/rydzkowski_odnosze_wrazenie_ze_pkp_ic_szuka_haka_na_producenta_pendolino.htm |archive-url=https://web.archive.org/web/20140522011330/http://www.rynek-kolejowy.pl/52394/rydzkowski_odnosze_wrazenie_ze_pkp_ic_szuka_haka_na_producenta_pendolino.htm |archive-date=2014-05-22 |website=rynek-kolejowy.pl |language=pl}} Ultimately, on September 11, the first trainsets received type approval from the Office of Rail Transport.{{Cite web |last= |first= |date=11 September 2014 |title=Jest homologacja dla Pendolino |url=https://kurier-kolejowy.pl/aktualnosci/21117/Jest-homologacja-dla-Pendolino.html |access-date=2024-08-29 |website=kurier-kolejowy.pl |language=pl}} By September, 14 trainsets were physically in Poland,{{Cite web |date=3 October 2014 |title=Stan przygotowań do uruchomienia projektu Pendolino |url=http://inforail.pl/text.php?id=67122 |archive-url=https://archive.today/20141003142125/http://inforail.pl/text.php?id=67122 |archive-date=2014-10-03 |website=inforail.pl |language=pl}} and by mid-October, the first two trainsets were accepted by PKP Intercity.{{Cite web |last= |first= |date=17 October 2014 |title=Dwa pierwsze składy Pendolino odebrane przez PKP IC |url=https://kurier-kolejowy.pl/aktualnosci/21604/Dwa-pierwsze-sklady-Pendolino-odebrane-przez-PKP-IC.html |access-date=2024-08-29 |website=kurier-kolejowy.pl |language=pl}} By mid-November, 17 trainsets were in Poland, of which 11 had been accepted.{{Cite web |date=17 November 2014 |title=Na starcie tylko 9 Pendolino w ruchu. Które pociągi wypadły? |url=http://www.rynek-kolejowy.pl/54732/na_starcie_tylko_9_pendolino_w_ruchu_ktore_pociagi_wypadly.htm |archive-url=https://web.archive.org/web/20141119183227/http://www.rynek-kolejowy.pl/54732/na_starcie_tylko_9_pendolino_w_ruchu_ktore_pociagi_wypadly.htm |archive-date=2014-11-19 |website=rynek-kolejowy.pl |language=pl}} By the start of passenger services on 14 December 2014, 15 trainsets had been accepted.{{Cite web |date=31 December 2014 |title=Rok 2014 na kolei: Pendolino, dworce, budowa PKM, ekspansja Cargo, dyskusja o PR-ach |url=http://www.rynek-kolejowy.pl/55268/rok_2014_na_kolei_pendolino_dworce_budowa_pkm_ekspansja_cargo_dyskusja_o_pr_ach.htm |archive-url=https://web.archive.org/web/20141231235714/http://www.rynek-kolejowy.pl/55268/rok_2014_na_kolei_pendolino_dworce_budowa_pkm_ekspansja_cargo_dyskusja_o_pr_ach.htm |archive-date=2014-12-31 |website=rynek-kolejowy.pl |language=pl}} The final trainset, number 001, which set a new speed record, was delivered to Poland on 14 February 2015, and after testing, it had to return to Italy.{{Cite web |date=16 February 2015 |title=Wszystkie pociągi Pendolino już w Polsce (fotorelacja) |url=http://www.rynek-kolejowy.pl/55805/wszystkie_pociagi_pendolino_juz_w_polsce_fotorelacja.htm |archive-url=https://web.archive.org/web/20150217020951/http://www.rynek-kolejowy.pl/55805/wszystkie_pociagi_pendolino_juz_w_polsce_fotorelacja.htm |archive-date=2015-02-17 |website=rynek-kolejowy.pl |language=pl}}{{Cite web |last=Rydzyński |first=Paweł |date=31 December 2015 |title=Przeżyjmy to jeszcze raz, czyli ostatnie 12 miesięcy na kolei |url=http://www.rynek-kolejowy.pl/60807/przezyjmy_to_jeszcze_raz_czyli_ostatnie_12_miesiecy_na_kolei.htm |archive-url=https://web.archive.org/web/20151231104914/http://www.rynek-kolejowy.pl/60807/przezyjmy_to_jeszcze_raz_czyli_ostatnie_12_miesiecy_na_kolei.htm |archive-date=2015-12-31 |website=rynek-kolejowy.pl |language=pl}} By the end of March, 18 trainsets had been accepted,{{Cite web |date=23 March 2015 |title=PKP Intercity: o "efekcie Pendolino" i o najważniejszych celach spółki |url=https://polskieradio24.pl/artykul/1404345,PKP-Intercity-o-efekcie-Pendolino-i-o-najwazniejszych-celach-spolki |access-date=2024-08-29 |website=polskieradio24.pl |language=pl}} and the delivery of all 20 vehicles was completed by the end of the first half of 2015.{{Cite journal |last=Piech |first=Ryszard |year=2015 |title=Sprzedaż nowych pojazdów kolejowych do ruchu pasażerskiego po I półroczu 2015 |journal=Rynek Kolejowy |language=pl |location=Warsaw |publisher=Zespół Doradców Gospodarczych Tor |volume=10 |pages=174-178 |issn=1644-1958}}
As of 18 March 2015, the penalties for delayed trainset deliveries amounted to 48 million euros.{{Cite web |date=19 March 2015 |title=Odpowiedź na interpelację nr 31183 |url=https://sejm.gov.pl/sejm7.nsf/InterpelacjaTresc.xsp?key=406E461A&view=null |access-date=2024-08-29 |website=sejm.gov.pl |language=pl}} The validity of these penalties was the subject of arbitration between PKP Intercity and the manufacturer, in which, in December 2016, the court ruled that PKP Intercity was entitled to 42.3 million euros for delivery delays.{{Cite web |date=13 December 2016 |title=42,3 mln euro za opóźnione Pendolino. DZP potwierdza kwotę |url=https://www.rynek-kolejowy.pl/wiadomosci/423-mln-euro-za-opoznione-pendolino-dzp-potwierdza-kwote-79447.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}} Ultimately, in early November 2017, the carrier received 185 million PLN plus interest.{{Cite web |last= |date=8 November 2017 |title=Alstom zapłacił karę za Pendolino. 185 mln zł plus odsetki |url=https://transinfo.pl/inforail/alstom-zaplacil-kare-za-pendolino-185-mln-zl-plus-odsetki-_more_100162/ |access-date=2024-08-29 |website=TransInfo |language=pl-PL}}
= Supreme Audit Office review =
In November 2015, the Supreme Audit Office released a report on the operations of the PKP Group from 2010 to 2013. In this report, the office stated that:{{Cite web |date=24 November 2015 |title=NIK o funkcjonowaniu grupy kapitałowej PKP |url=https://www.nik.gov.pl/aktualnosci/nik-o-funkcjonowaniu-grupy-kapitalowej-pkp.html |access-date=2024-08-30 |website=nik.gov.pl |language=pl}}
The actions of railway companies related to the acquisition of Pendolino trains for passenger transport at speeds of 220–250 km/h were uncoordinated, leading to an economically unjustified purchase.NIK auditors found the purchase economically unjustified due to delays in the modernization of railway lines by PKP Polskie Linie Kolejowe and PKP Energetyka, which prevented the full utilization of the trains' maximum speeds. In the auditors' opinion, it would have been more appropriate to purchase trains with a maximum speed of 200 km/h instead of 250 km/h. The auditors also criticized the need for additional stops in smaller towns due to EU funding requirements.
= Additional tests =
File:ED250_of_PKP_Intercity_(Ostrava_-_Mariánské_Hory,_Czech_Republic).webm
Under the contract for the delivery of Pendolino units, the manufacturer was obliged to obtain approval for the units to operate on Austrian, Czech, and German rail networks within 5 years from the delivery of the last vehicle. At the beginning of 2017, the operator sent one unit to Germany for necessary tests on the route from Nuremberg to Ingolstadt.{{Cite web |date=3 January 2017 |title=Pendolino PKP IC pojechało do Niemiec [film] |url=https://www.rynek-kolejowy.pl/wiadomosci/pendolino-pkp-ic-pojechalo-do-niemiec-film-79709.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}}{{Cite web |last= |date=14 February 2017 |title=Pendolino na testach w Niemczech, potem Czechy i Austria |url=https://transinfo.pl/inforail/pendolino-na-testach-w-niemczech-potem-czechy-i-austria-_more_91943/ |access-date=2024-08-29 |website=TransInfo |language=pl-PL}} The unit returned to Poland on June 3.{{Cite web |date=6 June 2017 |title=Wkrótce koniec wagonów za Pendolino. ED250-001 wrócił z Niemiec |url=https://www.rynek-kolejowy.pl/wiadomosci/wkrotce-koniec-wagonow-za-pendolino-ed250001-wrocil-z-niemiec-82047.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}}
On 18/19 March 2017, tests were conducted on the route to Zakopane in preparation for a future connection between Warsaw and Zakopane.{{Cite web |date=20 March 2017 |title=Pendolino w Zakopanem [zdjęcia] |url=https://www.rynek-kolejowy.pl/wiadomosci/pendolino-w-zakopanem-zdjecia-80864.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}}
On 15 May 2018, two test runs of the ED250-001 unit were carried out in the Czech Republic between the Bohumin and Polom stations.{{Cite web |title=Polskie Pendolino na testach w Czechach [aktualizacja] |url=https://www.rynek-kolejowy.pl/wiadomosci/polskie-pendolino-na-testach-w-czechach-87007.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}}
On 30 January 2019, PKP Intercity leased the ED250-001 unit to the manufacturer for further testing.{{Cite web |last= |date=31 January 2019 |title=PKP Intercity przekazały producentowi jedno Pendolino. Na testy |url=https://transinfo.pl/inforail/pkp-intercity-przekazaly-producentowi-jedno-pendolino-na-testy-_more_111950/ |access-date=2024-08-29 |website=TransInfo |language=pl-PL}}
On 25 September 2019, the president of PKP Intercity announced that the units had received approval for operation in the Czech Republic.{{Cite web |last= |date=25 September 2019 |title=ED250 z homologacją na Niemcy i Czechy |url=https://transinfo.pl/inforail/ed250-z-homologacja-na-niemcy-i-czechy-_more_117849/ |access-date=2024-08-29 |website=TransInfo |language=pl-PL}}
Between 2020 and 2021, homologation runs were conducted in Germany,{{Cite web |last= |first= |date=19 September 2021 |title=Powraca temat homologacji Pendolino w Niemczech. ED250-001 jedzie na jazdy próbne. |url=https://kurier-kolejowy.pl/aktualnosci/38860/powraca-temat-homologacji-pendolino-w-niemczech--ed250-001-jedzie-na-jazdy-probne.html |access-date=2024-08-29 |website=kurier-kolejowy.pl |language=pl}} concluding with the issuance of the relevant approval on 15 December 2022.{{Cite web |last=Izydorek |first=Adrian |date=19 December 2022 |title=Pendolino oficjalnie z homologacją na Niemcy! |url=https://www.nakolei.pl/pendolino-oficjalnie-z-homologacja-na-niemcy/ |access-date=2024-08-29 |website=Portal Kolejowy NaKolei.pl |language=pl-PL}} On 8 April 2020, during measurement runs near Munich, the ED250-001 suffered a brake hose rupture, causing the unit to collide with a locomotive ahead of it.{{Cite web |title=Mamy stanowisko Alstomu w sprawie wypadku Pendolino w Niemczech [aktualizacja] |url=https://www.rynek-kolejowy.pl/wiadomosci/wypadek-polskiego-pendolino-w-niemczech-96197.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}}
In March 2024, it was reported that the units had obtained complete foreign homologations for the railway networks in Germany, the Czech Republic, and Austria.{{Cite web |title=Pendolino wreszcie z kompletem homologacji zagranicznych |url=https://www.rynek-kolejowy.pl/wiadomosci/pendolino-wreszcie-z-kompletem-homologacji-zagranicznych-118110.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}}
= Maintenance inspections =
The service cycle for ED250 vehicles includes 4-level inspections every 1.2 million kilometers. The first unit to reach this mileage was ED250-006 in July 2017. The inspections were carried out at the Alstom facility in Piaseczno (unlike lower-level inspections) and included wheel replacement, bogie revision, traction motor revision, and maintenance and service work on other train components. Each inspection took about a month. In January 2017, it was announced that the units would be equipped with Wi-Fi during the inspections; however, this did not happen.{{Cite web |title=Alstom rozpoczął przeglądy P4 Pendolino. Bez montażu internetu |url=https://www.rynek-kolejowy.pl/wiadomosci/alstom-rozpoczal-przeglady-p4-ed250-bez-montazu-internetu-82658.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}} The inspections were completed in November 2018, with 18 out of 20 units inspected (two units were awaiting accident repairs).{{Cite web |title=Alstom zakończył przeglądy P4 pociągów Pendolino. Kiedy naprawa uszkodzonych? |url=https://www.rynek-kolejowy.pl/wiadomosci/alstom-zakonczyl-przeglady-p4-pociagow-pendolino-kiedy-naprawa-uszkodzonych-89400.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}}
= Undercarriage damage from crushed stone =
On 19 January 2018, six units were withdrawn from service due to detected undercarriage damage caused by crushed stone.{{Cite web |title=Dziś w ruchu 12 składów Pendolino [aktualizacja] |url=https://www.rynek-kolejowy.pl/wiadomosci/pendolino-ostrzelane-tluczniem-z-podtorza-prawie-polowa-nie-jezdzi-85431.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}} A special commission, consisting of PKP Intercity (the operator) and PKP Polskie Linie Kolejowe (the infrastructure manager), was appointed to investigate the issue. On January 25, the Ministry of Infrastructure decided that the State Commission for Railway Accident Investigation would also join the commission.{{Cite web |title=Nietypowe uszkodzenia Pendolino zbada komisja z udziałem PKBWK [aktualizacja] |url=https://www.rynek-kolejowy.pl/wiadomosci/bittel-plk-i-intercity-musza-wspolnie-wyjasnic-przyczyny-problemow-z-pendolino-85464.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}} By February 1, 3 of the 6 damaged units were back in service,{{Cite web |last= |date=1 February 2018 |title=Trzy z sześciu potłuczonych składów Pendolino wróciły na tory |url=https://transinfo.pl/inforail/trzy-z-szesciu-potluczonych-skladow-pendolino-wrocily-na-tory-_more_102383/ |access-date=2024-08-29 |website=TransInfo |language=pl-PL}} and by February 13, all were operational again.{{Cite web |last= |date=13 February 2018 |title=Wszystkie uszkodzone przez tłuczeń Pendolino już na torach |url=https://transinfo.pl/inforail/wszystkie-uszkodzone-przez-tluczen-pendolino-juz-na-torach-_more_102677/ |access-date=2024-08-29 |website=TransInfo |language=pl-PL}}
On October 23, the commission concluded its work and determined that:{{Cite web |title=Czy ostrzał Pendolino tłuczniem się powtórzy [aktualizacja] ? |url=https://www.rynek-kolejowy.pl/wiadomosci/czy-ostrzal-pendolino-tluczniem-sie-powtorzy-89922.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}}
The incidents occurred due to weather conditions conducive to snow and ice accumulation.On 11 January 2019, due to the risk of recurring damage caused by ballast, the train speed was temporarily limited to 160 km/h.{{Cite web |title=Pendolino zwolniło do 160 km/h. Przyczyną oblodzenie wózków |url=https://www.rynek-kolejowy.pl/wiadomosci/pendolino-zwolnione-do-160-kmh-przyczyna-oblodzenie-wozkow-90212.html |access-date=2024-08-29 |website=www.rynek-kolejowy.pl |language=pl-PL}}
= Wi-Fi installation =
The units were not factory-equipped with Wi-Fi or mobile signal boosters, which are particularly important in such trains due to their construction negatively affecting signal strength. Equipping the trains with Wi-Fi was the subject of several years of negotiations between Alstom and PKP Intercity (the operator could not carry this out independently without voiding the warranty).{{Cite web |last=Kalińska |first=Agata |date=23 February 2017 |title=Pendolino z wi-fi? Najwcześniej w wakacje. O ile producent wykaże "dobrą wolę" |url=https://www.money.pl/gospodarka/wiadomosci/artykul/internet-w-pendolino-wi-fi-pkp-intercity,210,0,2268370.html |access-date=2024-08-30 |website=www.money.pl |language=pl-PL}}
At the end of 2017, Internet tests were conducted on the route from Warsaw to Kraków, as a prelude to installing on-board Wi-Fi.{{Cite web |title=Pendolino wkrótce z internetem. Testy już się odbyły |url=https://www.rynek-kolejowy.pl/wiadomosci/pendolino-wkrotce-z-internetem-testy-juz-sie-odbyly-84968.html |access-date=2024-08-30 |website=www.rynek-kolejowy.pl |language=pl-PL}} Finally, on 28 August 2018, the operator signed an agreement with Alstom for Wi-Fi installation along with 5-year maintenance.{{Cite web |title=Jest umowa na montaż internetu w Pendolino za 31,7 mln zł |url=https://www.rynek-kolejowy.pl/wiadomosci/jest-umowa-na-montaz-internetu-w-pendolino-88428.html |access-date=2024-08-30 |website=www.rynek-kolejowy.pl |language=pl-PL}} By late December, installation was completed on unit number 018, and a test run with journalists was conducted on December 28.{{Cite web |title=Internet w pierwszym Pendolino. Sprawdziliśmy jak działa |url=https://www.rynek-kolejowy.pl/wiadomosci/internet-w-pierwszym-pendolino-sprawidzlismy-jak-dziala-89982.html |access-date=2024-08-30 |website=www.rynek-kolejowy.pl |language=pl-PL}} By November 2019, Wi-Fi was available on all vehicles except the unit in Italy, which had been involved in an accident in Ozimek.{{Cite web |title=PKP IC ogłasza zakończenie montażu Wi-Fi w Pendolino i system graficznego wyboru miejsc |url=https://www.rynek-kolejowy.pl/wiadomosci/pkp-ic-oglasza-zakonczenie-montazu-wifi-w-pendolino-i-system-graficznego-wyboru-miejsc-94544.html |access-date=2024-08-30 |website=www.rynek-kolejowy.pl |language=pl-PL}}
Design and structure
File:EIP_uklad_miejsc_2015-01-03.png
File:Warszawa_summer_2015_001.JPG
File:Alstom_EMU250_wnętrze_wagonu_2_klasy.jpg
The Pendolino trains for PKP Intercity are based on the New Pendolino platform. The first train from this platform was the ETR610 purchased by Cisalpino, which was introduced in 2008.{{Cite journal |last=Rusak |first=Ryszard |year=2009 |title=Pociągi typu Pendolino (3) |journal=Świat kolei |language=pl |location=Łódź |publisher=Emi-press |volume=6 |pages=32-36 |issn=1234-5962}} In the nomenclature of the Office of Rail Transport, the vehicle received the designation EMU250PKP.
= Car body =
The train cars have self-supporting bodies made from lightweight aluminum alloy profiles. These profiles are joined using "dovetail" connections, and the joints are welded by robotic welders. The floor, side, front, and roof panels are first produced as separate elements. Holes for windows and doors are then cut using a milling machine, and all elements are finally assembled and welded using robots.
= Passenger space =
Interior layout of individual cars of the ED250 Pendolino series{{Cite web |title=Rozkład miejsc w pociągach Express InterCity Premium |url=http://intercity.pl/pl/site/dla-pasazera/informacje/nasze-pociagi/express-intercity-premium/rozklad-miejsc-w-pociagach-express-intercity-premium.html |access-date=2024-08-30 |website=intercity.pl |language=pl}}{{Cite web |title=Wystartowała Strefa Ciszy w Pendolino [zdjęcia] |url=https://www.rynek-kolejowy.pl/wiadomosci/wystartowala-strefa-ciszy-w-pendolino-zdjecia-76215.html |access-date=2024-08-30 |website=www.rynek-kolejowy.pl |language=pl-PL}}{{Cite web |last= |first= |date=22 July 2016 |title=Defibrylator AED Plus w każdym pociągu Express InterCity Premium |url=https://kurier-kolejowy.pl/aktualnosci/28297/defibrylator-aed-plus-w-kazdym-pociagu-express-intercity-premium.html |access-date=2024-08-30 |website=kurier-kolejowy.pl |language=pl}}
| class="wikitable" style="text-align:center"
! rowspan="2" |Car ! colspan="4" |Number of seats ! colspan="3" |Toilet ! colspan="2" |Standing luggage racks ! rowspan="2" |Other features |
| 2nd class
!1st class !For people in wheelchairs !Dining car !standard !for the disabled !personnel !small !large |
|---|
| 1
| |45 | | |1 | | |1 |1 | |
| 2
|56 | | | |2 | | |1 |1 |
| 3
|2 | |2 |14 | |1 |1 | | |bar space, conductor's compartment |
| 4
|74 | | | |1 | | |3 |1 | |
| 5
|74 | | | |1 | | |3 |1 |bicycle transport |
| 6
|74 | | | |1 | | |3 |1 |bicycle transport |
| 7
|61 | | | |1 | | |1 |1 |quiet area |
| Total:
!341 !45 !2 !14 !7 !1 !1 !12 !6 ! |
= Propulsion system =
File:1_WK14_ED250-007_wózek_z2.JPG
The ED250 trains feature four powered cars, which are cars numbered 1, 2, 6, and 7. Each powered car has two powered bogies, with each bogie featuring one powered axle located on the inner side of the car. AC-compatible current collectors are located on the roofs of cars 3 and 6, while DC-compatible current collectors are on the roofs of cars 4 and 5. The traction converters and auxiliary inverters are placed under the bodies of cars 1, 2, 6, and 7, and the traction transformers are located under cars 4 and 5.
= Safety systems =
Operation
On 14 December 2014, Pendolino trains began operating under the new Express InterCity Premium category, serving routes connecting Warsaw with Gdynia, Katowice, Kraków, and Wrocław.{{Cite journal |last=Massel |first=Andrzej |year=2015 |title=Dostosowanie Centralnej Magistrali Kolejowej do dużych prędkości jazdy |journal=Technika Transportu Szynowego |language=pl |volume=4 |pages=47-52}} On 13 December 2015, the network was expanded to include Bielsko-Biała, Gliwice, and Rzeszów,{{Cite web |date=13 December 2015 |title=Nowy rozkład na żywo: Awaria na CMK, wichury utrudniają ruch |url=http://www.rynek-kolejowy.pl/60607/nowy_rozklad_na_zywo_pierwszy_flirt_ic_ruszyl_o_czasie.htm |archive-url=https://web.archive.org/web/20151222143214/http://www.rynek-kolejowy.pl/60607/nowy_rozklad_na_zywo_pierwszy_flirt_ic_ruszyl_o_czasie.htm |archive-date=2015-12-22 |website=rynek-kolejowy.pl |language=pl}} and on 29 April 2016, Kołobrzeg and Jelenia Góra were added.{{Cite web |title=Pierwsze Pendolino przyjechało do Kołobrzegu |url=https://www.rynek-kolejowy.pl/wiadomosci/ruszylo-pierwsze-pendolino-do-kolobrzegu-76426.html |access-date=2024-08-30 |website=www.rynek-kolejowy.pl |language=pl-PL}}On 15 December 2024, the Pendolino train network was expanded to include a connection between Warsaw and Szczecin via Poznań.{{cite web | title=Nowy rozkład jazdy na sezon 2024/2025 dla województwa zachodniopomorskiego| url=https://www.intercity.pl/pl/site/o-nas/dzial-prasowy/aktualnosci/nowy-rozklad-jazdy-na-sezon-2024-2025-dla-wojewodztwa-zachodniopomorskiego.html |access-date=2025-05-13| language=pl-PL}}
During the initial months of operation, due to delivery delays, some originally planned EIP trains were replaced by Express InterCity trains, and one was canceled.{{Cite web |date=17 November 2014 |title=Na starcie tylko 9 Pendolino w ruchu. Które pociągi wypadły? |url=http://www.rynek-kolejowy.pl/54732/na_starcie_tylko_9_pendolino_w_ruchu_ktore_pociagi_wypadly.htm |archive-url=https://web.archive.org/web/20141119183227/http://www.rynek-kolejowy.pl/54732/na_starcie_tylko_9_pendolino_w_ruchu_ktore_pociagi_wypadly.htm |archive-date=2014-11-19 |website=rynek-kolejowy.pl |language=pl}} On February 15, March 15, and April 26, 2015, during timetable adjustments, additional temporary EIC trains were replaced by EIP trains.{{Cite web |date=15 January 2015 |title=Oficjalnie: Dwa kolejne Pendolino od połowy lutego |url=http://www.rynek-kolejowy.pl/55398/oficjalnie_dwa_kolejne_pendolino_od_polowy_lutego.htm |archive-url=https://web.archive.org/web/20150404062404/http://www.rynek-kolejowy.pl/55398/oficjalnie_dwa_kolejne_pendolino_od_polowy_lutego.htm |archive-date=2015-04-04 |website=rynek-kolejowy.pl |language=pl}}{{Cite web |date=12 March 2015 |title=Marcowa korekta RJ. PKP Intercity wylicza najważniejsze zmiany |url=http://www.rynek-kolejowy.pl/56312/marcowa_korekta_rj_pkp_intercity_wylicza_najwazniejsze_zmiany.htm |archive-url=https://web.archive.org/web/20150314212830/http://www.rynek-kolejowy.pl/56312/marcowa_korekta_rj_pkp_intercity_wylicza_najwazniejsze_zmiany.htm |archive-date=2015-03-14 |website=rynek-kolejowy.pl |language=pl}}{{Cite web |last= |date=23 April 2015 |title=Zmiany w rozkładzie jazdy, będą kolejne Pendolino |url=https://transinfo.pl/inforail/zmiany-w-rozkladzie-jazdy-beda-kolejne-pendolino-_more_72879/ |access-date=2024-08-30 |website=TransInfo |language=pl-PL}} The last of the 20 ordered vehicles was put into service in June.
The maximum speed achieved by the trains is 200 km/h. At the start of service, 77 km out of 976 km of railway lines on which these trains operated were adapted to the 200 km/h speed. On 27 July 2016, during World Youth Day, the ED250 train ran in double traction with passengers for the first time.{{Cite web |title=ŚDM 2016: 115 tysięcy pielgrzymów dotarło do Krakowa pociągami (zdjęcia) |url=https://www.rynek-kolejowy.pl/wiadomosci/sdm-2016-sroda-na-kolei-77544.html |access-date=2024-08-30 |website=www.rynek-kolejowy.pl |language=pl-PL}}
During the first year of operation, the trains carried 3.56 million passengers and covered 6.32 million kilometers.{{Cite web |last= |date=14 December 2015 |title=Rok Pendolino w Polsce |url=https://transinfo.pl/inforail/rok-pendolino-w-polsce-_more_80138/ |access-date=2024-08-30 |website=TransInfo |language=pl-PL}}
On 7 April 2017, at a railway crossing on the route from Chrząstowice to Ozimek, a truck collided with the ED250-002 train traveling from Wrocław to Warsaw, injuring 18 people.{{Cite journal |last=Telega |first=Paweł |year=2019 |title=Elektryczny zespół trakcyjny serii ED250 "Pendolino" |journal=Stalowe Szlaki |language=pl |location=Warsaw |publisher=Luxtorpeda Ekspres.pl |volume=2 |issue=138 |pages=42-43 |issn=1234-2696}} It wasn't until April 2019 that the train was transported to the manufacturer for repairs, estimated to cost 8.5 million euros. On 26 September 2017, the ED250-003 train struck the rear of a bus on the route from Nasielsk to Modlin, with no fatalities.
By the end of April 2019, the trains had covered a total of 30 million kilometers and carried 17.5 million passengers.{{Cite web |last= |first= |title=Pendolino w barwach PKP Intercity przejechały już 30 milionów kilometrów |url=https://kurier-kolejowy.pl/aktualnosci/34247/pendolino-w-barwach-pkp-intercity-przejechaly-juz-30-milionow-kilometrow.html |access-date=2024-08-30 |website=kurier-kolejowy.pl |language=pl}}
In the second half of March 2020, due to the COVID-19 pandemic, Pendolino train services were completely suspended;{{Cite web |title=Znikoma frekwencja w pociągach PKP Intercity. Pendolino i ekspresy wstrzymane do odwołania |url=https://www.rynek-kolejowy.pl/wiadomosci/znikoma-frekwencja-w-pociagach-pkp-intercity-pendolino-i-ekspresy-wstrzymane-do-odwolania-96068.html |access-date=2024-08-30 |website=www.rynek-kolejowy.pl |language=pl-PL}} on May 22, the first trains resumed regular operations.{{Cite web |title=Pendolino wraca na tory. Na początek między Krakowem, Warszawą i Trójmiastem |url=https://www.rynek-kolejowy.pl/wiadomosci/pendolino-wraca-na-tory-na-poczatek-miedzy-krakowem-warszawa-i-trojmiastem-96710.html |access-date=2024-08-30 |website=www.rynek-kolejowy.pl |language=pl-PL}}