Ma On Shan line explained

Ma On Shan line
Chinese: 馬鞍山綫
Type:Rapid transit
System:MTR
Locale:Sha Tin District
Start:Tai Wai
End:Wu Kai Sha
Stations:9
Ridership2:153,100 weekday average
(Sept to Oct 2014)[1]
Mapcolor: Brown (#)
Close: (became part of the Tuen Ma line)
Depot:Tai Wai
Stock:SP1900/1950 EMU
Tuen Ma Line C-train
Linelength:11.4km (07.1miles)
Electrification:25 kV AC 50 Hz (Overhead lines)
Map:
Map State:expanded

The Ma On Shan line was a rapid transit line that formed part of the Mass Transit Railway (MTR) system in Hong Kong. Coloured brown on the MTR map, the line acted as a branch of the East Rail line that connects the new towns of Sha Tin and Ma On Shan in the northeastern New Territories.

The railway was one of three built by the Kowloon-Canton Railway Corporation (KCRC), which named it as Ma On Shan Rail (abbreviated as). Since KCRC's merger of operations with the MTR Corporation on 2 December 2007, the line has been operated as part of the MTR network. Along with the West Rail line, the line was integrated into Tuen Ma line Phase 1 on 14 February 2020 following the partial opening of the Sha Tin to Central Link.

Overview and current status

See main article: Sha Tin to Central Link.

See also: Tuen Ma line. Construction of the Ma On Shan line began on 12 February 2001[2] and it fully opened for service on 21 December 2004,[3] 3 days earlier than the proposed opening date.[4] KCRC estimated the construction costs to be HK$10 billion.[5] Over a thousand passengers took the first train from Tai Wai on the first day of service. Since then, the usage of buses and taxis in the area decreased by as much as 50%. It was reported that some bus routes operated by KMB saw a decrease of ridership by one-third in just a few days.

Since the early planning stages, the Ma On Shan line was designed to be capable of joining with the West Rail line. Under Phase 1 the Sha Tin to Central Link project, the Ma On Shan line would be extended from Tai Wai station to Hung Hom station via East Kowloon, with six new intermediate stations, including interchanges with the Kwun Tong line at Diamond Hill and Ho Man Tin, an additional interchange with the East Rail line at Hung Hom, and a new station, Hin Keng, serving Sha Tin. The extension will connect to the West Rail line at Hung Hom and continue on to Tuen Mun station in the northwest New Territories via the current West Rail line and its 2009 extension to Hung Hom). Due to various delays, the new line opened only as far as Kai Tak on 14 February 2020, with the remaining section to Hung Hom to begin service on 27 June 2021.[6]

After the opening of the Tuen Ma line Phase 1 on 14 February 2020, the Ma On Shan line became part of the new line with three new stations in Hin Keng, Diamond Hill and Kai Tak. While technically still in operation, the name "Ma On Shan line" is no longer in use.

Both the SP1900 and East West line C-trains in eight-car formations will run on the conjoined line, now known as the Tuen Ma line, resulting in the platforms of the Ma On Shan line being lengthened from 2014 to 2016 to accommodate the longer trains[7] and automatic platform gates by Gilgen Door Systems (part of Nabtesco Corporation) retrofitted on all platforms from 2014 to 2017.[8] The SelTrac IS signalling system will also be upgraded to SelTrac CBTC, which equips the extension.[9]

Stations

The following is a list of the stations on the Ma On Shan line.

Livery and Station NameConnectionsOpening dateDistrict
EnglishChinese
Wu Kai Sha烏溪沙21 December 2004Sha Tin
Ma On Shan馬鞍山
Heng On恆安
Tai Shui Hang大水坑
Shek Mun石門
City One第一城
Sha Tin Wai沙田圍
Che Kung Temple車公廟
Tai Wai大圍

Gallery

See also

External links

Notes and References

  1. Web site: Weekday patronage of MTR heavy rail network from September 1 to 27 and September 28 to October 25, 2014. Legislative Council. 15 April 2015. 29 October 2014.
  2. Web site: Construction of Ma On Shan Rail commences. 12 February 2001. Kowloon-Canton Railway Corporation. 7 August 2009. https://web.archive.org/web/20110614043419/http://www.kcrc.com/en/investor/pr/2001/010212.html. 14 June 2011. dead.
  3. Web site: The Financial Secretary inaugurates MOS Rail today. 21 December 2004. Kowloon-Canton Railway Corporation. 7 August 2009. https://web.archive.org/web/20110614044048/http://www.kcrc.com/en/investor/pr/2004/041221.html. 14 June 2011. dead.
  4. Web site: Ma On Shan Rail Charity Ride received overwhelming response. 19 December 2004. Kowloon-Canton Railway Corporation. 7 August 2009. https://web.archive.org/web/20110614044708/http://www.kcrc.com/en/investor/pr/2004/041219.html. 14 June 2011. dead.
  5. Web site: 二零零四年度第七次會議紀錄初稿 (lit. 2004 7th Conference Record (sketch)). 25 November 2004. District Council of Sha Tin, Hong Kong. zh. dead. https://web.archive.org/web/20110610033430/http://www.districtcouncils.gov.hk/st_d/chinese/doc/STDC_min_11_04_chi.doc. 10 June 2011. 7 August 2009. dmy-all.
  6. News: New rail line to open . 5 January 2020 . Government of Hong Kong News . 18 July 2019.
  7. Web site: Ma On Shan Line: 4-car trains modified to 8-car trains. mtr.com.hk. MTR Corporation. 15 January 2017.
  8. Web site: First Pair of Automatic Platform Gates Installed on Ma On Shan Line. Press releases. MTR Corporation. 21 November 2014.
  9. News: Burroughs . David . MTR to resume Tuen Ma Line CBTC testing . 5 January 2020 . International Railway Journal . Simmons-Boardman Publishing, Inc. . 10 June 2019.