CRRC MA HR4000
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CRRC MA HR4000
The HR4000 is an electric multiple unit rapid transit car being manufactured by CRRC and assembled in Springfield, Massachusetts for the Los Angeles Metro Rail's B and D lines. The Los Angeles County Metropolitan Transportation Authority (Metro) ordered 64 cars from CRRC in 2017, with options for a further 218 cars. Construction of the trains began in 2021, with the first train entering service only on the D Line on December 20, 2024, due to testing on Section 1 of the D Line Extension. History , the Breda A650 subway fleet is at least 26 years old, having been built in two batches between 1988 and 1997. New trains will allow for future replacement of all Breda A650 trains, expanded train service including a four minute train frequency, and extensions of the D Line over three phases. Shortly after the groundbreaking of the D Line Extension in 2014, procurement started for new trains to run on the extension. A request for proposals was issued by Metro in June 2016. Two bi ...
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CRRC
CRRC Corporation Limited (known as CRRC) is a Chinese state-owned and publicly traded rolling stock manufacturer. It is the world's largest rolling stock manufacturer in terms of revenue, eclipsing its major competitors of Alstom and Siemens. It was formed on 1 June 2015 through the merger of CNR and CSR. As of 2016 it had 183,061 employees. The parent company is CRRC Group, a state-owned enterprise supervised by the State-owned Assets Supervision and Administration Commission of the State Council. The State Council also owned additional shares via China Securities Finance and Central Huijin Investment. History Merger CNR Group and CSR Group, were once one company, (LORIC). The company was split up in 2002. In late 2014, CNR Group and CSR Group agreed to merge, subject to approval by the Chinese state. Under the agreement, CNR Group would formally acquire CSR Group (but CSR Corporation Limited would acquire China CNR Corporation Limited), and the combined business ...
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