Estrada de Ferro Santos-Jundiaí was a gauge railway line in

São Paulo São Paulo (; ; Portuguese for 'Paul the Apostle, Saint Paul') is the capital of the São Paulo (state), state of São Paulo, as well as the List of cities in Brazil by population, most populous city in Brazil, the List of largest cities in the ...

Brazil Brazil, officially the Federative Republic of Brazil, is the largest country in South America. It is the world's List of countries and dependencies by area, fifth-largest country by area and the List of countries and dependencies by population ...

. On 13 September 1946, the

São Paulo Railway SAO or Sao may refer to: Places * Sao civilisation, in Middle Africa from 6th century BC to 16th century AD * Sao, a town in Boussé Department, Burkina Faso * Serb Autonomous Regions (''Srpska autonomna oblast'', SAO), during the breakup of ...

was nationalised by the federal government, and passed to be managed by the Brazilian Ministry of Transportation and Public Works (). In

1948 Events January * January 1 ** The General Agreement on Tariffs and Trade (GATT) is inaugurated. ** The current Constitutions of Constitution of Italy, Italy and of Constitution of New Jersey, New Jersey (both later subject to amendment) ...

it was renamed and in

1957 Events January * January 1 – The Saarland joins West Germany. * January 3 – Hamilton Watch Company introduces the first electric watch. * January 5 – South African player Russell Endean becomes the first batsman to be Dismissal (cricke ...

became part of (

RFFSA The Rede Ferroviária Federal, Sociedade Anônima (RFFSA, pronounced as ''Refesa'') () was the State-owned national railway company of Brazil created from ''Brazilian Federal Law #3.115'' on March 16, 1957, after several railroads were nationali ...

). It was incorporated by RFFSA in

1969 1969 ( MCMLXIX) was a common year starting on Wednesday of the Gregorian calendar, the 1969th year of the Common Era (CE) and ''Anno Domini'' (AD) designations, the 969th year of the 2nd millennium, the 69th year of the 20th century, and the ...

. In the 1970s, the haulage system was replaced by a three blade abt system which was installed by the Japanese firm

Marubeni (, OSE: 8002, NSE: 8002) is a '' sōgō shōsha'' (general trading company) headquartered in Otemachi, Chiyoda, Tokyo, Tokyo, Japan. It is one of the largest ''sogo shosha'' and has leading market shares in cereal and paper pulp trading as wel ...

. The locomotives for this changeover had been constructed by

Hitachi () is a Japanese Multinational corporation, multinational Conglomerate (company), conglomerate founded in 1910 and headquartered in Chiyoda, Tokyo. The company is active in various industries, including digital systems, power and renewable ener ...

. New locomotives (7) were ordered in 2010 from the Swiss manufacturer

Stadler Rail Stadler Rail AG is a Swiss manufacturer of railway rolling stock, with an original emphasis on regional train multiple units and trams, but moving also into Rapid transit, mass rapid transit, High-speed rail, high speed, Inter-city rail, interci ...

. The rack-and-pinion locomotives are supposed to be the most powerful ever built, with over 5000 kW of power they develop 760 kN of tractive force. The first unit is already undergoing testing as of June 2012. The first two units should be shipped of to Brazil by fall in order to undergo testing on the track before the end of the year.

See also