Exhibits

Electric locomotives

ChS2-023

<space=1em>Soviet order

<space=1em>The ChS1 series electric locomotives supplied from Czechoslovakia were successfully used on the USSR railways. However, soon, in the conditions of constantly increasing volumes of passenger transportation, the need for more powerful passenger locomotives became increasingly apparent. This became the reason for placing a Soviet order at the Skoda plant for the production of a six-axle DC passenger electric locomotive.

<space=1em>Experimental models
<space=1em>In 1958 the Skoda plant built and delivered to the USSR two experimental models of such a locomotive of the factory type 25E0. During testing on the Moscow-Kursk-Donbass Railway, a number of shortcomings were revealed in their design. In 1961 the plant designed a new six-axle electric locomotive type 34E for the railways of the Soviet Union, which became a further development of type 25E0, the design of which was significantly redesigned.

<space=1em>Serial production

<space=1em>Since 1962 the Skoda plant began serial production of such machines, which in the USSR received the designation of the ChS2 series (Czechoslovak, second type). Ultimately, serial production of the ChS2 electric locomotives continued for ten years, 1962–1972. At the same time, various changes and improvements were constantly made to the design of the locomotives, which was reflected in the change of factory model designations from 34E0 to 34E4 in 1962–1964. and from 53E0 to 53E9 in 1964–1972.

<space=1em>Design
<space=1em>The ChS2 series electric locomotives use a support-frame suspension of traction electric motors, made according to a scheme similar to that implemented on the ChS1 and ChS3. The torque from the engine to the axle gear was transmitted via elastic crosspieces and a shaft (Sescheron drive system). The electric locomotive control system is rheostat-contactor, with three possible engine connections: serial, serial-parallel and parallel.

<space=1em>Two motor-compressors and two motor-fans were installed in the body. Some electric locomotives (ЧС2Т factory type 53E) were equipped with equipment for rheostatic braking. Also in the series were released two experimental electric locomotives ChS2M (No. 565 and 566 of the factory type 53E3) with a design speed of 180 km/h.

<space=1em>In total, in 1962–1972 the Skoda plant built and delivered to the USSR 942 electric locomotives of the ChS2 series, No. 003–944. These locomotives worked on many railways and in the 1970s–1990s were the most common passenger electric locomotives on the USSR road network.

<space=1em>Operation

<space=1em>They were operated on the October Railway (Leningrad-Passazhirsky-Moskovsky, Moscow-Oktyabrskaya, Murmansk depots), Moscow (Moscow-Passazhirskaya-Kurskaya, Moscow-Sortirovochnaya, Moscow-Kievskaya, Moscow-3, Ilyicha, Lobnya, Orel), South (Oktyabr depot), Kuibyshev (Kuibyshev depot), Sverdlovsk (Sverdlovsk-Passazhirsky depot), West Siberian (Barabinsk depot), South Ural (Petropavlovsk depot), Donetsk (Slavyansk, Yasinovataya depot) and Pridneprovskaya (Dnepropetrovsk, Melitopol, Simferopol, Nikopol, Krivoy Rog).

<space=1em>The operation of these locomotives on the JSC Russian Railways network ended in the 21st century. However, on the Ukrainian railways, these electric locomotives, which have undergone major repairs and modernization, continue to be used to this day.

<space=1em>On the main line Leningrad - Moscow of the October Railway, these locomotives were previously used with high-speed passenger trains with speeds of up to 160 km/h. In 1963 individual trains between Leningrad and Moscow were on the road for 5 hours 27 minutes. During test runs in 1965, the ChS2 series electric locomotives traveled this route in 4 hours 59 minutes.

<space=1em>Museum exhibit

<space=1em>The ChS2 023 electric locomotive presented in the museum, built in 1962 (factory type 34E1, factory number 4377), was sent from the factory to the Dnieper Railway, and in 1977 it was transferred to the West Siberian Railway. The electric locomotive arrived at the museum from the Barabinsk depot of the West Siberian Railway in 2001

ID экспоната: 111

Аудио: http://dpmzdr.infomedia.digital/files/34/4a/344a20880466635608dfa3951402d1506186a014.ogg

Галерея изображений: http://dpmzdr.infomedia.digital/files/fd/3d/s1fd3df4a9d639de81160a157705757ab74a086b15.jpg / http://dpmzdr.infomedia.digital/files/d8/da/s1d8da735be744c875d3842e3f6498acb318e899bf.jpg / http://dpmzdr.infomedia.digital/files/df/4a/s1df4a0251523f3639f2a1b6b1e89bd8e8d149b022.jpg

Галерея изображений (оригинал): http://dpmzdr.infomedia.digital/files/fd/3d/fd3df4a9d639de81160a157705757ab74a086b15.jpg / http://dpmzdr.infomedia.digital/files/d8/da/d8da735be744c875d3842e3f6498acb318e899bf.jpg / http://dpmzdr.infomedia.digital/files/df/4a/df4a0251523f3639f2a1b6b1e89bd8e8d149b022.jpg

Галерея изображений 2000: http://dpmzdr.infomedia.digital/files/fd/3d/s2fd3df4a9d639de81160a157705757ab74a086b15.jpg / http://dpmzdr.infomedia.digital/files/d8/da/s2d8da735be744c875d3842e3f6498acb318e899bf.jpg / http://dpmzdr.infomedia.digital/files/df/4a/s2df4a0251523f3639f2a1b6b1e89bd8e8d149b022.jpg

Исторические фото: http://dpmzdr.infomedia.digital/files/b3/6e/s1b36ebcb3a5eeeedfd8be034c5ecf7a8c0f1ff32b.jpg / http://dpmzdr.infomedia.digital/files/98/9c/s1989c80817f4031ac42158820955ae76e1fe6af9f.jpg / http://dpmzdr.infomedia.digital/files/71/6f/s1716f8ad7430ee3c8ba6a9c3f2c51042f30372c47.jpg / http://dpmzdr.infomedia.digital/files/5f/86/s15f86bc421857881bcd53a51ab714dae68c15a0c9.jpg / http://dpmzdr.infomedia.digital/files/6b/ba/s16bba828e11223bb9ee6011d0b7a28d841b01fdd1.jpg / http://dpmzdr.infomedia.digital/files/84/36/s184363f65d48cd1438b58d1d70b7ea190525cd765.jpg / http://dpmzdr.infomedia.digital/files/57/1b/s1571ba2f49935a2a998ec5e37640f888ff178aea2.jpg

Параметры (технические характеристики): Axle formula 3о-3о Maximum speed, km/h 160 / Wheel diameter, mm 1,250 Length between coupler axles, mm 18,970 Height with lowered pantograph, mm 5,400 Width, mm 3,030 Minimum radius in curves, m 125 (at a speed of 90 km/h) Hourly mode power on the shaft of traction electric motors, kW 4,400 Continuous mode power on the shaft of traction electric motors, kW 3,708 Hourly mode traction force, kgf 16,500 Continuous mode traction force, kgf 13,700 Hourly mode speed, km/h 91.5 Continuous mode speed, km/h 96.9 Number of traction motors 6 Type of traction motors AL-484eT Hourly mode power of traction engine, kW 700 Continuous mode power of traction engine, kW 618 Gear ratio of gear reducer 44:77=1:1.75 Voltage in contact wire, V 3,000 Type of current Direct

План 1000: http://dpmzdr.infomedia.digital/files/84/34/s184344de3b2a95eb0f36f518136c992ce3723dc94.jpg / http://dpmzdr.infomedia.digital/files/6c/36/s16c368aebd5a7fdde0c6ed2ca8c3444e6f7851186.jpg / http://dpmzdr.infomedia.digital/files/8a/4b/s18a4b30f9062179b8538b57ee3bdc8550cbd47c6c.jpg / http://dpmzdr.infomedia.digital/files/ac/27/s1ac27cba402ae4d1eeecbd79fc5b46facb5e7d855.jpg / http://dpmzdr.infomedia.digital/files/3c/a4/s13ca4f7eb0a28541ebd3c4db85644cc3bc5861f0d.jpg / http://dpmzdr.infomedia.digital/files/02/22/s10222de9bd9cabca955f3d4f08c6bdd564aa0ea64.jpg / http://dpmzdr.infomedia.digital/files/43/67/s1436725940304f6c228213e326b9b542e785b82af.jpg / http://dpmzdr.infomedia.digital/files/5a/5d/s15a5d1b40abee3b003b5ea158b4f40ec5948c5408.jpg

План 2000: http://dpmzdr.infomedia.digital/files/84/34/s284344de3b2a95eb0f36f518136c992ce3723dc94.jpg / http://dpmzdr.infomedia.digital/files/6c/36/s26c368aebd5a7fdde0c6ed2ca8c3444e6f7851186.jpg / http://dpmzdr.infomedia.digital/files/8a/4b/s28a4b30f9062179b8538b57ee3bdc8550cbd47c6c.jpg / http://dpmzdr.infomedia.digital/files/ac/27/s2ac27cba402ae4d1eeecbd79fc5b46facb5e7d855.jpg / http://dpmzdr.infomedia.digital/files/3c/a4/s23ca4f7eb0a28541ebd3c4db85644cc3bc5861f0d.jpg / http://dpmzdr.infomedia.digital/files/02/22/s20222de9bd9cabca955f3d4f08c6bdd564aa0ea64.jpg / http://dpmzdr.infomedia.digital/files/43/67/s2436725940304f6c228213e326b9b542e785b82af.jpg / http://dpmzdr.infomedia.digital/files/5a/5d/s25a5d1b40abee3b003b5ea158b4f40ec5948c5408.jpg

Хронология: <space=1em>The series of six-axle direct current locomotives of the ChS2 type (Chekholovatsky, type 2) is the largest series of locomotives that the Škoda plant built for the USSR. The prerequisite for their order was the development of railway electrification. <space=1em>The first two prototypes of such an electric locomotive with the factory designation 25E0 (type ChS2 for the USSR) were built in 1958. These two prototypes had the same electric motors as the ChS1 type with a capacity of 586 kW. That is, the increase in power was achieved by increasing the number of electric motors. The power of the electric locomotive in hourly and continuous modes increased to 3,690 and 3,712 kW, respectively. <space=1em>In December 1958, both prototypes were delivered for testing to the Moscow-Passazhirskaya-Kurskaya (Moscow-1) depot on the Moscow - Skuratovo section. The ChS2-002 locomotive was tested on the Serpukhov-Orel and Klin-Kalinin (Tver) sections, where it pulled a train of 19 all-metal cars with a total weight of 1,060 tons. On sections with a climb of 9 ‰, the speed reached 110 km/h, the highest - 140 km/h. <space=1em>The next two prototypes ChS2-003 and 004 (factory type 34E0) were built in 1961. They were significantly modified, and externally they were very different. In August 1962, they arrived at the Moscow-Kurskaya depot, and later they were transferred to the October Railway. There they were tested on the Leningrad - Malaya Vishera section and traveled at speeds of up to 160 km/h. <space=1em>In 1962–1963, the first series (factory type 34E2) of 100 machines was built, which also underwent design changes: the most important was the replacement of the Czechoslovak DAKO braking system with a Soviet system. <space=1em>ChS2 locomotives No. 005–023 and No. 100–104 were transferred for operation to the Moscow-Kurskaya depot. The remaining locomotives of this series were sent to the Kharkov depot and the October Railway. As an experiment, two electric locomotives (factory type 53E3) No. 565 and No. 566, manufactured at the end of 1965, received a gear ratio from the electric motors to the wheel pairs for travel at high speeds. This made it possible to increase the maximum speed from 160 to 180 km/h. They were designated ChS2M and in March 1966 they were sent to the October Railway for testing, where they reached a speed of 205 km/h, and in 1973 — 220 km/h. <space=1em>In total, the Skoda plant produced 944 ChS2 passenger electric locomotives for the USSR by 1973, including prototypes 001 and 002. Modernization work continued throughout the entire production period. These squat locomotives with current collectors like those on a coffee table determined the appearance of the passenger train for many years. <space=1em>The ChS2-023 electric locomotive (factory number 4378) presented in the museum was built in 1962. From the factory it was sent to the Moscow-Kurskaya depot, then it was transferred to the Dnieper Railway, and in 1977 it was transferred to the West Siberian Railway. It was sent to the museum from the Barabinsk depot of this railway in 2001.

Блоки описания: [{"quote":"The volume of passenger transportation continued to grow, creating a need for more powerful locomotives.","title":"","images":[],"content":"ChS1 electric locomotives supplied from Czechoslovakia successfully operated on the railways of the USSR. However, as passenger transportation volumes continued to grow, the need for more powerful locomotives became increasingly apparent. As a result, a Soviet order was placed with the Škoda Plant for the production of a six-axle DC passenger electric locomotive.","subtitle":"Soviet Order"},{"quote":"","title":"New Class","images":[],"content":"In 1958, the Škoda Plant built and delivered to the USSR two prototypes of such a locomotive of factory type 25E0<\/sub>. During tests on the Moscow-Kursk-Donbas Railway, a number of design shortcomings were identified. In 1961, the plant developed a new six-axle 34Е electric locomotive for the Soviet Union’s railways. This model represented a further evolution of the type 25E0<\/sub>, featuring a significantly redesigned structure.","subtitle":"Prototypes"},{"quote":"Starting in 1962, the Škoda Plant began mass production of ChS2 electric locomotives.","title":"","images":[],"content":"Starting in 1962, the Škoda Plant commenced mass production of these machines, which were designated as the ChS2 class (Czechoslovakian, second type) in the USSR. The mass production of the ChS2 electric locomotives continued for a decade, from 1962 to 1972. Over this period, various changes and improvements were continuously made to their design, reflected in the evolution of factory model designations from 34E0<\/sub> to 34E4<\/sub> in 1962–1964 and from 53E0<\/sub> to 53E9<\/sub> in 1964–1972.","subtitle":"Mass Production"},{"quote":"Between 1962 and 1972, the plant built and delivered 942 ChS2 electric locomotives to the USSR.","title":"","images":[],"content":"The ChS2 class electric locomotives use a support-frame suspension of traction electric motors, implemented according to a scheme similar to that of the ChS1 and ChS3. Torque from the engine to the axle gearbox was transmitted through elastic crossings and a shaft (Secheron system drive). The electric locomotive’s control system was a rheostat-contactor system, with three possible engine connections: serial, serial-parallel, and parallel.\r\n\r\nThe body also housed two motor-compressors and two motor-fans. Some electric locomotives (ChS2T<\/sup> factory type 53E) featured resistace braking equipment. The class also included two experimental electric locomotives, designated ChS2M<\/sup> (Nos. 565 and 566, factory type 53E3<\/sub>), with a design speed of 180 km\/h.","subtitle":"Design"},{"quote":"","title":"","images":[],"content":"In total, between 1962 and 1972, the Škoda Plant built and delivered to the USSR 942 ChS2 electric locomotives Nos. 003–944. These locomotives operated on many railways and in the 1970s–1990s were the most common passenger electric locomotives on the USSR railway network.","subtitle":""},{"quote":"","title":"Operation","images":[],"content":"They operated on the Oktyabrskaya Railway (Leningrad-Passazhirsky-Moskovsky, Moscow-Oktyabrskaya, and Murmansk Depots), the Moscow Railway (Moscow-Passazhirskaya-Kurskaya, Moscow-Sortirovochnaya, Moscow-Kievskaya, Moscow-3, Imeni Ilyicha, Lobnya, Orel Depots), the Southern Railway (October Depot), the Kuibyshev Railway (Kuibyshev Depot), the Sverdlovsk Railway (Sverdlovsk-Passazhirsky Depot), the West Siberian Railway (Barabinsk Depot), the South Ural Railway (Petropavlovsk Depot), the Donets Railway (Sloviansk, Yasynuvata Depots), and the Prydnipro Railway (Dnipropetrovsk, Melitopol, Simferopol, Nikopol, and Kryvyi Rih Depots).\r\n\r\nThe operation of these locomotives on the Russian Railways network ended in the 21st century. However, on Ukrainian railways, these electric locomotives, having undergone major repairs and modernisation, continue to be used to this day.\r\n\r\nOn the main Leningrad-Moscow line of the Oktyabrskaya Railway, these locomotives were previously used with high-speed passenger trains, reaching speeds of up to 160 km\/h. In 1963, individual trains on the Leningrad-Moscow route took 5 hours and 27 minutes. During test runs in 1965, ChS2 electric locomotives completed the same route in just 4 hours and 59 minutes.","subtitle":"Untill the Beginning of the 21st Century"},{"quote":"","title":"","images":[],"content":"The ChS2 023 electric locomotive displayed in the museum was built in 1962 (factory type 34E1<\/sub>, serial number 4377), and was sent from the plant to the Prydnipro Railway. In 1977, it was transferred to the West Siberian Railway.","subtitle":"Museum Exhibit"}]

Характеристики (блоками): [{"name":"Factory type","type":"number","value":"34Е2<\/sub>","is_two_colls":false},{"name":"Plant","type":"text","value":"Skoda, Czechoslovakia","is_two_colls":false},{"name":"Axial formula","type":"number","value":"30<\/sub>–30<\/sub>","is_two_colls":false},{"name":"Maximum speed, km\/h","type":"number","value":"160","is_two_colls":false},{"name":"Wheel diameter, mm","type":"number","value":"1 250","is_two_colls":false},{"name":"Length between axles of automatic couplings, mm","type":"number","value":"18,970","is_two_colls":false},{"name":"Height with pantograph lowered, mm","type":"number","value":"5,400","is_two_colls":false},{"name":"Width, mm","type":"number","value":"3,030","is_two_colls":false},{"name":"Minimum radius in curves (at a speed of 90 km\/h), m","type":"number","value":"125","is_two_colls":false},{"name":"Power of hourly mode on the shaft of traction electric motors, kW","type":"number","value":"4,400","is_two_colls":false},{"name":"Continuous power on the shaft of traction electric motors, kW","type":"number","value":"3 708","is_two_colls":false},{"name":"Hourly mode thrust force, kgf","type":"number","value":"16,500","is_two_colls":false},{"name":"Continuous traction force, kgf","type":"number","value":"13,700","is_two_colls":false},{"name":"Clock mode speed, km\/h","type":"number","value":"91.5","is_two_colls":false},{"name":"Continuous mode speed, km\/h","type":"number","value":"96.9","is_two_colls":false},{"name":"Number of traction motors","type":"number","value":"6","is_two_colls":false},{"name":"Type of traction motors, T","type":"text","value":"АL-484е","is_two_colls":false},{"name":"Hourly power of traction motor, kW","type":"number","value":"700","is_two_colls":false},{"name":"Continuous power of traction motor, kW","type":"number","value":"618","is_two_colls":false},{"name":"Gear ratio of a gear reducer","type":"text","value":"44 : 77 = 1 : 1,75","is_two_colls":false},{"name":"Voltage in the contact wire, V","type":"number","value":"3000","is_two_colls":false},{"name":"Type of current, t","type":"text","value":"Constan","is_two_colls":false}]

История (блоками): [{"year":"1958","content":"The Škoda Plant built and delivered two experimental models of the ChS locomotive to the USSR."},{"year":"1961","content":"The Škoda Plant designed a new six-axle electric locomotive for the railways of the Soviet Union."},{"year":"1962","content":"Start of production of ChS2 electric locomotives."},{"year":"1962–1972","content":"Mass production of ChS2 electric locomotives."},{"year":"1963","content":"Individual trains hauled by the ChS2 electric locomotive took 5 hours and 27 minutes to travel between Leningrad and Moscow."},{"year":"1965","content":"During test runs, ChS2 class electric locomotives completed the journey from Leningrad to Moscow in 4 hours and 59 minutes."},{"year":"1970–1990","content":"The ChS2 electric locomotives were the most common passenger locomotives on the USSR railway network."},{"year":"2001","content":"ChS2 023 electric locomotive was delivered to the Russian Railway Museum in Saint Petersburg."}]

Чертежи (блоками): [{"src":"http:\/\/dpmzdr.infomedia.digital\/files\/84\/34\/s284344de3b2a95eb0f36f518136c992ce3723dc94.jpg","title":"Main dimensions of the electric locomotive ChS2"},{"src":"http:\/\/dpmzdr.infomedia.digital\/files\/6c\/36\/s26c368aebd5a7fdde0c6ed2ca8c3444e6f7851186.jpg","title":"Схема буксового подвешивания электровоза ЧС2"},{"src":"http:\/\/dpmzdr.infomedia.digital\/files\/8a\/4b\/s28a4b30f9062179b8538b57ee3bdc8550cbd47c6c.jpg","title":"Schematic diagram of the ChS2 electric locomotive with dimensions"},{"src":"http:\/\/dpmzdr.infomedia.digital\/files\/ac\/27\/s2ac27cba402ae4d1eeecbd79fc5b46facb5e7d855.jpg","title":"Общий вид электровоза ЧС2"},{"src":"http:\/\/dpmzdr.infomedia.digital\/files\/3c\/a4\/s23ca4f7eb0a28541ebd3c4db85644cc3bc5861f0d.jpg","title":"Scheme of braking equipment of electric locomotives ChS2, ChS4"},{"src":"http:\/\/dpmzdr.infomedia.digital\/files\/02\/22\/s20222de9bd9cabca955f3d4f08c6bdd564aa0ea64.jpg","title":"Drawing"},{"src":"http:\/\/dpmzdr.infomedia.digital\/files\/43\/67\/s2436725940304f6c228213e326b9b542e785b82af.jpg","title":"Scheme of work"},{"src":"http:\/\/dpmzdr.infomedia.digital\/files\/5a\/5d\/s25a5d1b40abee3b003b5ea158b4f40ec5948c5408.jpg","title":"Drawing"}]

Модель (деталка): CHS2 023

Заголовок (деталка): Direct Current Passenger Electric Locomotive

Подвал описания: The electric locomotive arrived at the museum from the Barabinsk Depot of the West Siberian Railway in 2001.

Заголовок истории: Chronology

Mnemonic code: 111

Code in external DB source: 329

Name: ChS2-023

Return to the list