São Paulo Metro M stock

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São Paulo Metro M stock - Wikipedia

From Wikipedia, the free encyclopedia

M stock
An M01 train in a test trip

In service	2014–present
Manufacturer	Bombardier Transportation Alstom CRRC Nanjing Puzhen
Built at	Kingston, Ontario Hortolândia, São Paulo Nanjing, Jiangsu^[1]
Family name	INNOVIA Monorail 300
Constructed	2011–2014 2022–present^[1]
Entered service	30 August 2014
Number under construction	133 carriages (19 sets)^[1]
Number built	189 carriages (27 sets)
Number in service	161 carriages (23 sets)
Formation	7-car sets (A–C–D–C–D–C–A)
Fleet numbers	M01x–M27x
Capacity	1,002 (if 6 passengers/m²) 1,292 (if 8 passengers/m²)
Operators	Companhia do Metropolitano de São Paulo
Depots	Oratório Yard
Lines served
Specifications
Car body construction	Aluminium
Train length	86.009 m (282.18 ft)
Car length	13.39 m (43.9 ft) (A cars) 11.84 m (38.8 ft) (C and D cars)
Width	3.15 m (10 ft 4 in)
Height	4.04 m (13 ft 3 in)
Entry	Level
Doors	4 sets of side doors per car
Maximum speed	80 km/h (50 mph)
Weight	14,400 kg (31,700 lb)
Traction motors	14 × 96 kW (129 hp) permanent-magnet synchronous motor
Power output	1,344 kW (1,802 hp)
Acceleration	1.2 m/s² (3.9 ft/s²)
Deceleration	1.3 m/s² (4.3 ft/s²) (service) 1.7 m/s² (5.6 ft/s²) (emergency)
HVAC	Air conditioning
Electric system(s)	750 V DC third rail
Current collector(s)	Rails parallel to the track
AAR wheel arrangement	A-A+A-A+A-A+A-A+A-A+A-A+A-A
Braking system(s)	Regenerative and Rheostatic (in stations) Hydraulic (friction)
Safety system(s)	Cityflo 650 CBTC
Track gauge	680 mm (2 ft 2+3⁄4 in)

The São Paulo Metro M stock is a class of trains built by Bombardier^[2] between 2011 and 2014 to operate on Line 15-Silver, opened in 2014.^[3] This is the first monorail class of trains of the state of São Paulo.

Accidents and incidents

On 14 October 2016, a train left Oratório station with its doors open, due to an error in a programming made by Bombardier in the composition's computers.^[4]
On 29 January 2019, two trains in tests collided at the not yet opened Jardim Planalto station.^[5] According to a Metropolitan Company report, the accident was caused by human error.^[6]
In January 2020, screws fell from one of the line's track switches, making it operate with reduced speed for 5 days.^[7]
On 27 February 2020, a tire of M20 train exploded, interrupting the whole line. After Bombardier and Metro technicians studied and repaired the equipments, the branch was partially reopened on 2 June^[8] and fully reopened on 18 June.^[9] According to the secretary of Metropolitan Transports, Alexandre Baldy, one of the possible causes were imperfections on the concrete tracks, which caused excessive vibrations, making the tire runflat mechanism touch the rubber inside the wheel, causing premature damage and subsequent severance.^[2]^[10]
On 8 March 2023, trains M14 and M15 collided between stations Sapopemba and Jardim Planalto at 4:30 a.m. (GMT-3), during the preparation for the beginning of operation.^[11] As the line was not opened, the trains had no passengers on board, but there were train operators, one of them who was slightly injured.^[12] On the following day, during the removal of the collided trains, they crashed again, this time leaving no one harmed.^[13] Both were later moved to the yard, with no other incidents.^[14]

References

^ ^a ^b ^c Meier, Ricardo (4 January 2022). "Novos trens de monotrilho da Linha 15-Prata serão fabricados na China". Metrô CPTM (in Brazilian Portuguese). Retrieved 13 January 2024.
^ ^a ^b Meier, Ricardo (24 April 2020). "Os bastidores do incidente que fez a Linha 15-Prata ser paralisada há dois meses". Metrô CPTM (in Brazilian Portuguese). Retrieved 3 August 2023.
^ Meier, Ricardo (20 February 2018). "Alckmin promete cinco novas estações na Linha 15 do Metrô em março". Metrô CPTM (in Brazilian Portuguese). Retrieved 3 August 2023.
^ Meier, Ricardo (14 October 2016). "Monotrilho da Linha 15-Prata sai da estação com as portas abertas". Metrô CPTM (in Brazilian Portuguese). Retrieved 3 August 2023.
^ Meier, Ricardo (30 January 2019). "Trens do monotrilho se chocam em Sapopemba". Metrô CPTM (in Brazilian Portuguese). Retrieved 3 August 2023.
^ Meier, Ricardo (5 February 2019). "Metrô aponta falha humana como causa do acidente com os trens de monotrilho". Metrô CPTM (in Brazilian Portuguese). Retrieved 3 August 2023.
^ Meier, Ricardo (3 January 2020). "Problema "exclusivo" do monotrilho faz Linha 15-Prata operar em dois trechos". Metrô CPTM (in Brazilian Portuguese). Retrieved 3 August 2023.
^ Ribeiro, Tayguara (1 June 2020). "Monotrilho volta a circular em horário comercial nesta terça-feira (2)". Agora (in Brazilian Portuguese). Retrieved 3 August 2023.
^ Meier, Ricardo (18 June 2023). "Linha 15-Prata retoma operação até a estação São Mateus". Metrô CPTM (in Brazilian Portuguese). Retrieved 3 August 2023.
^ Meier, Ricardo (23 April 2020). "Baldy revela erros graves do consórcio responsável pela implementação da Linha 15-Prata". Metrô CPTM (in Brazilian Portuguese). Retrieved 3 August 2023.
^ Meier, Ricardo (8 March 2023). "Linha 15-Prata é fechada após colisão entre dois trens antes do início da operação". Metrô CPTM (in Brazilian Portuguese). Retrieved 3 August 2023.
^ Bazani, Adamo (8 March 2023). "VÍDEO: Dois trens do monotrilho batem nesta quarta (08) na linha 15-Prata; Ônibus PAESE". Diário do Transporte (in Brazilian Portuguese). Retrieved 3 August 2023.
^ "Trens colidem novamente na Linha 15-Prata; operação é normalizada". Orbi (in Brazilian Portuguese). 9 March 2023. Retrieved 3 August 2023.
^ "Trens da Linha 15-Prata colidem novamente durante trabalho de remoção; vídeo flagra batida". G1 (in Brazilian Portuguese). 9 March 2023. Retrieved 3 August 2023.

External links

São Paulo Metro official website (in Portuguese)
Secretariat of Metropolitan Transports (in Portuguese)

v t e São Paulo Metro
Line 1 (Blue)	Tucuruvi Parada Inglesa Jardim São Paulo–Ayrton Senna Santana Carandiru Portuguesa–Tietê Armênia Tiradentes Luz São Bento Sé Japão–Liberdade São Joaquim Vergueiro Paraíso Ana Rosa Vila Mariana Santa Cruz Praça da Árvore Saúde–Ultrafarma São Judas Conceição Jabaquara
Line 2 (Green)	Cerro Corá Vila Madalena Santuário Nossa Senhora de Fátima–Sumaré Clínicas Consolação Trianon–Masp Brigadeiro Paraíso Ana Rosa Chácara Klabin Santos–Imigrantes Alto do Ipiranga Sacomã Tamanduateí Vila Prudente Orfanato Santa Clara Anália Franco Vila Formosa Santa Isabel Guilherme Giorgi Aricanduva Penha–Lojas Besni Penha de França Gabriela Mistral Fernão Dias Ponte Grande Dutra
Line 3 (Red)	Palmeiras–Barra Funda Marechal Deodoro Santa Cecília República Anhangabaú Sé Pedro II Brás Bresser–Mooca Belém Tatuapé Carrão–Assaí Atacadista Penha–Lojas Besni Vila Matilde Guilhermina–Esperança Patriarca–Vila Ré Artur Alvim Corinthians–Itaquera
Line 4 (Yellow)	Taboão da Serra Chácara do Jockey Vila Sônia–Professora Elisabeth Tenreiro São Paulo–Morumbi Butantã Pinheiros Faria Lima Fradique Coutinho Oscar Freire Paulista–Pernambucanas Higienópolis–Mackenzie República Luz
Line 5 (Lilac)	Jardim Ângela Comendador Sant'Anna Capão Redondo Campo Limpo Vila das Belezas Giovanni Gronchi Santo Amaro Largo Treze Adolfo Pinheiro Alto da Boa Vista Borba Gato Brooklin Campo Belo Eucaliptos Moema AACD–Servidor Hospital São Paulo Santa Cruz Chácara Klabin Ricardo Jafet Bom Pastor Ipiranga
Line 6 (Orange)	Brasilândia Maristela Itaberaba–Hospital Vila Penteado João Paulo I Freguesia do Ó Santa Marina Água Branca SESC–Pompeia PUC–Cardoso de Almeida FAAP–Pacaembu Higienópolis–Mackenzie 14 Bis–Saracura Bela Vista São Joaquim
Line 15 (Silver)	Ipiranga Vila Prudente Oratório São Lucas Camilo Haddad Vila Tolstói Vila União Jardim Planalto Sapopemba Fazenda da Juta São Mateus Jardim Colonial Boa Esperança Jacu–Pêssego Jardim Marilu Jardim Pedra Branca Cidade Tiradentes Hospital Cidade Tiradentes
Line 17 (Gold)	São Paulo–Morumbi Estádio Morumbi Américo Maurano Paraisópolis Panamby Morumbi Chucri Zaidan Vila Cordeiro Campo Belo Vereador José Diniz Brooklin Paulista Aeroporto de Congonhas Washington Luiz Vila Paulista Vila Babilônia Cidade Leonor Hospital Sabóia Jabaquara
indicates planned stations. indicates stations being constructed.

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References

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