Tuen Ma line

Hong Kong MTR railway line

Tuen Ma line
屯馬綫

A CRRC Changchun EMU train approaching Hin Keng station

Overview
Status| Operational
Owner| Kowloon-Canton Railway Corporation
Locale| Districts: Tuen Mun District, Yuen Long District, Tsuen Wan District, Sham Shui Po District, Yau Tsim Mong District, Kowloon City District, Wong Tai Sin District, Sha Tin District
Termini|

* Tuen Mun
* Wu Kai Sha

Continues from|

* Ma On Shan line
* West Rail line

Connecting lines|

* East Rail line
* Kwun Tong line
* Tung Chung line
* Tsuen Wan line
* Light Rail

Stations| 27
Color on map|  Brown (#923011)
Service
Type| Rapid transit
System| MTR
Operator(s)| MTR Corporation
Depot(s)| Tai Wai, Pat Heung, Hung Hom sidings
Rolling stock| SP1900 EMU (IKK-train)
Tuen Ma Line C-train
Ridership| 595,700 weekday average
(Sept to Oct 2014, combined from former Ma On Shan and West rail line ridership)[1]
History
Planned opening|

* 2030; 6 years' time (2030) (Tuen Mun South to Tuen Mun)

Opened|

* 20 December 2003; 20 years ago (2003-12-20) (Tuen Mun to Nam Cheong)
* 24 October 2004; 20 years ago (2004-10-24) (East Tsim Sha Tsui to Hung Hom)
* 21 December 2004; 19 years ago (2004-12-21) (Wu Kai Sha to Tai Wai)
* 16 August 2009; 15 years ago (2009-08-16) (Nam Cheong to East Tsim Sha Tsui)
* 14 February 2020; 4 years ago (2020-02-14) (Tai Wai to Kai Tak)
* 27 June 2021; 3 years ago (2021-06-27) (Kai Tak to Hung Hom)[2]

Technical
Line length| 56.2 km (34.9 mi)
Number of tracks| Double-track
Track gauge| 1,435 mm (4 ft 8+1⁄2 in) standard gauge
Electrification| 25 kV 50 Hz AC (Overhead line)
Operating speed|

* Average: 38 km/h (24 mph)
* Maximum: 130 km/h (81 mph)[3]

Signalling| SelTrac CBTC

Route map

* * *

Legend

|  |  |

|  |  |

Light Rail

|
|
|
|
|

|  |

|  | Tuen Mun South |

Tuen Mun Ferry Pier

|  |

|  | A16
|  |

|  | Tuen Mun
|  |

|  |
|  |

|  |
|  |

|  | Siu Hong
|  |

|  |  |

Tuen Mun River

|  |

|  |
|  |

|  |  |

Kong Sham Western Highway

|  |

|  | Hung Shui Kiu
|  |

|  |  |

Tin Shui Wai Nullah

|  |

|  |  |

Hung Tin Road

|  |

|  |  |

Light Rail

|  |

|  | Tin Shui Wai
|  |

|  |  |

Light Rail

|  |

|  |  |

Long Tin Road

|  |

|  | Long Ping |

Shan Pui River

|  |

|  | Yuen Long
|  |

|  |  |

Yuen Long Highway

|  |

|  |  |

Tsing Long Highway

|  |

|  |  |

| Northern Link

to Kwu Tung

|  |

|  |  |

Kam Tin River

|  |

|  | Kam Sheung Road
|  |

|  |
|  |

|  | Pat Heung Depot
|  |

|  |
|  |

|  |
|  |

|  | Tai Lam Tunnel
|  |

|  |
|  |

|  | Tsuen Wan West |

Tsuen Wan Pier

|  |

|  |  |

| Tsuen Wan line

to Tsuen Wan

|  |

|  | Mei Foo

|  |

|  |  |

| Tung Chung line

to Tung Chung

|  |

|  | Nam Cheong
|  |

|  |  |

| Tung Chung line

to Hong Kong

|  |

|  |
|  |

|  | Austin |

| Express Rail Link

Hong Kong West Kowloon

|  |

|  |
|  |

|  | Tsim Sha Tsui

(OSI)

| Tsuen Wan line

to Central

|  |

|  | East Tsim Sha Tsui
|  |

|  |  |

| East Rail line

to Admiralty

|  |

|  |
|  |

|  | Hung Hom

| Intercity Through Train Terminus

|  |

|  | Stabling sidings
|  |

|  |
|  |

|  |  |

Chatham Road North

|  |

|  |
|  |

|  | Ho Man Tin

| Kwun Tong line

to Whampoa

|  |

|  |  |

Moves on left hand side above this line

|  |

|  | To Kwa Wan
|  |

|  |  |

Moves on right hand side below this line

|  |

|  | Sung Wong Toi
|  |

|  |  |

Kai Tak Nullah

|  |

|  | Kai Tak
|  |

|  | Diamond Hill
|  |

|  |  |

| Kwun Tong line

to Tiu Keng Leng

|  |

|  |
|  |

|  |

Lion Rock Tunnel (left)/Beacon Hill Tunnel (right)

|  |

|  |
|  |

|  | Hin Keng
|  |

|  |  |

Tsing Sha Highway

|  |

|  | Tai Wai Depot
|  |

|  |
|  |

|  | Tai Wai
|  |

|  | Che Kung Temple |

| East Rail line

to Lo Wu/Lok Ma Chau

|  |

|  | Sha Tin Wai
|  |

|  |  |

Sha Tin Road

|  |

|  | City One
|  |

|  |  |

Siu Lek Yuen Nullah

|  |

|  | Shek Mun
|  |

|  |
|  |

|  |
|  |

|  |  |

Tate's Cairn Highway

|  |

|  |
|  |

|  |
|  |

|  |  |

Luk Chau Stream

|  |

|  | Tai Shui Hang
|  |

|  |
|  |

|  |  |

Ma On Shan Road

|  |

|  | Heng On
|  |

|  | Ma On Shan
|  |

|  |
|  |

|  |  |

Sai Sha Road

|  |

|  | Wu Kai Sha
|  |  |  |  |  |

This diagram:

* view
* talk
* edit

Tuen Ma line

Traditional Chinese| 屯馬綫
Simplified Chinese| 屯马线
| Transcriptions

Standard Mandarin
Hanyu Pinyin| Tún Mǎ xiàn
Wade–Giles| Tun2 Ma3 hsien4
Hakka
Romanization| Tûn-Ma-Sien
Yue: Cantonese
Yale Romanization| Tyùn Máh sin
Jyutping| Tyun4 Maa5 sin3

The Tuen Ma line (Chinese: 屯馬綫) is a rapid transit line that forms part of the Mass Transit Railway (MTR) system in Hong Kong. Coloured brown on the map, the Tuen Ma line is 56.2 kilometres (34.9 mi) in length, making it the longest line of the MTR network. It has a total of 27 stations, more than any other in the MTR system.[4]

The Tuen Ma line is a merger of two former MTR lines, the West Rail line and the Ma On Shan line via a new stretch of mostly underground railway known as the "Tai Wai to Hung Hom section" (大圍至紅磡段) of the Sha Tin to Central Link project. It consists of 11 kilometres (6.8 mi) of track and six new intermediate stations. The Tai Wai to Kai Tak section (大圍至啟德段) opened on 14 February 2020, while the Kai Tak to Hung Hom section opened on 27 June 2021, thereby completing the line.[5]

During the planning and construction phase, this line was referred to as the "East West Corridor" (東西走廊). On 25 May 2018, the operational name "Tuen Ma line" was confirmed by the MTR Corporation, reflecting the names of Tuen Mun and Ma On Shan where the line's two termini are located. The full journey time is about 73 minutes.[6]

## Overview

[edit]

The line starts at Tuen Mun station, Tuen Mun and ends at Wu Kai Sha in Wu Kai Sha, Ma On Shan. It is 56.2 km (34.9 mi) long with 27 stations, and a complete journey lasts 73 minutes in either direction. There are ten interchange stations: Tai Wai and Hung Hom with the East Rail line; Diamond Hill and Ho Man Tin with the Kwun Tong line; Nam Cheong with the Tung Chung line; Mei Foo with the Tsuen Wan line; Yuen Long, Tin Shui Wai, Siu Hong and Tuen Mun which connects to the Light Rail. The line has two maintenance depots at Tai Wai[7] and Pat Heung.

Like all MTR lines, the Tuen Ma line is grade separated throughout its entire length. It is mainly underground in the urban sections of Kowloon and Tsuen Wan, and at-grade or elevated in the rest of the New Territories. Most of the original Ma On Shan line (between Tai Wai and Wu Kai Sha) is built on a viaduct on a rail reservation that existed from the outset of the development of Ma On Shan New Town.[8] However, the section between Shek Mun and Tai Shui Hang is at ground level, located between the carriageways of the Tate's Cairn Highway, along with the section between Tai Wai to Hin Keng, which is also partially on an embankment and parallel to the East Rail line. The line then goes underground through Diamond Hill station and Kowloon City before emerging into open air near Hung Hom station at ground level. The line then heads southwest into a tunnel after the station and descending underground through East Tsim Sha Tsui and Austin stations (the former having originally being served by the East Rail line, and the track heading northwards through the latter), before returning to ground level (though still fully covered) at Nam Cheong station. The track then runs northwest through a sealed box tunnel just to the north to and under the West Kowloon Highway through Lai Chi Kok Park into Mei Foo station, which has a ground-level/underground hybrid design. Bored tunnels traverse densely populated Kwai Chung and under the Tsuen Wan line towards Tsuen Wan West station on reclaimed land, after which a 5.5 km (3.4 mi) bored rock tunnel, the Tai Lam Tunnel, takes trains through Tai Lam Country Park.

The line then emerges from the tunnel just south of the train depot at Pat Heung and initially runs at-grade, and later on an embankment as it approaches Kam Sheung Road station. The rest of the line is fully elevated and constructed on a continuous viaduct, running in a westerly direction through the new towns of Yuen Long and turning towards the south at Tin Shui Wai, before taking a bend towards the Tuen Mun River and eventually terminating at Tuen Mun station.

Construction methods predominantly include tunnel boring machines and cut-and-cover, though the Lion Rock Tunnel between Hin Keng and the Ma Chai Hang Recreation Ground was constructed using the drill-and-blast method.

While road and rail traffic in Hong Kong move on the left, the eastern section of the Tuen Ma line is an exception, as trains move on the right between Sung Wong Toi and Wu Kai Sha. This allows the southbound tracks of this line and the East Rail Line to lie opposite each other at Tai Wai, such that cross-platform interchange could be provided there. This design was to speed up passenger interchange between the East Rail line and Tuen Ma line towards Kowloon during the morning commute, although the reverse transfer would require going down to the concourse level and back up again. This layout is maintained as far as Sung Wong Toi, before the line goes into a stacked formation at To Kwa Wan, which has a split platform layout to allow the tracks to switch sides and adopt the left-hand running used on the original West Rail Line.

Since its opening as part of the KCR system, the interchange station at Tai Wai has not had ticket gates between the Ma On Shan Rail and East Rail platforms, unlike at the former KCR system's interchanges with the MTR system; a trip from either line to the other counted as one ride. There was no direct connection between these two lines and the West Rail while they were part of the KCR network.

## Rolling stock

[edit]

For much of its existence, the Ma On Shan line was, in the Hong Kong context, classified as a medium-capacity system. However, it is capable of passenger volumes of up to 32,000 passengers per hour per direction (PPHPD),[9] which is comparable to the passenger capacity of a full rapid transit or "metro" system.[10] Furthermore, the line has been upgraded to the standard of a full-capacity system in anticipation of the Sha Tin to Central Link, which will extend it to the heart of Kowloon and result in a merger with the full-capacity West Rail line.

KCRC initially ordered 18 sets of 4-car SP1950 trains, built by Kinki Sharyo, running on the Ma On Shan line; they have all since been converted to eight cars. The train is the same model as the SP1900 sets used on the East Rail and West Rail lines, which runs on those lines with twelve-car and eight-car configurations respectively (previously seven cars on the latter, though all has been converted to eight cars and used on the entire line following its completion). They were the only trains in use until March 2017, when newly built eight-car Tuen Ma line trains, manufactured by CRRC Changchun Railway Vehicles, entered service on the Ma On Shan line. Both of these models have a maximum running speed of 160 km/h (99 mph), but only reach a maximum service speed of 130 km/h (81 mph) on the long section between Kam Sheung Road and Tsuen Wan West stations. Unlike the trains on the East Rail line, there are no first-class compartments. All trains were serviced at Tai Wai depot and are equipped with the SelTrac IS moving-block signalling system for train protection, with provision for upgrading to the radio-based SelTrac CBTC at a later stage to increase capacity.[11]

The first two converted 8-car SP1900 trains were introduced to the Ma On Shan line on 15 January 2017.[12] During the transition period with both 4-car and 8-car trains in service, passengers had to pay attention to the platform LCD screens and announcements to queue at the right part of the platforms.[13] Since December 2017, the Ma On Shan line has been run fully by 8-car trains and all stations retrofitted with automatic platform gates identical to those installed at elevated stations on MTR's other lines.[14]

The former West Rail line was served by 33 eight-car SP1900 trains built by a Japanese consortium of Kinki Sharyo and Kawasaki Heavy Industries, of which 22 were originally ordered by KCRC as seven-car trains for the initial opening of the line.[15] Up to 26 sets run during the morning peak service with a 171-second headway; MTRC specifies capacities of 52 seated and 286 standing passengers per car.[16] Beginning in January 2016, all 7-car trains on the former West Rail line were converted to 8-car trains in anticipation of the Sha Tin to Central Link; this was completed in May 2018.[17] During the transition period with both 7-car and 8-car trains in service, passengers had to pay attention to the platform LCD screens and announcements to queue at the right part of the platforms.[18] They were the only trains in use on the line until March 2020, when a newly built eight-car EMU, manufactured by CRRC Changchun Railway Vehicles, entered service on the line.

## History

[edit]

Geographically accurate map of the Tuen Ma line

Further information: Ma On Shan line and West Rail line

Main article: Sha Tin to Central Link

Before the merger of the two major Hong Kong railway operators, the MTR Corporation (MTRC) and the Kowloon-Canton Railway Corporation (KCRC) rail networks in 2007, both the West Rail (opened in 2003) and the Ma On Shan Rail (opened in 2004) were operated by KCRC. Both railways were envisaged to be extended in the near future and platforms on the Ma On Shan line were built with reserved structures for extension at a later date.

Both MTRC and KCRC independently submitted their own proposals to the Hong Kong government for developing the Sha Tin to Central Link (SCL) by extending their own existing networks. After numerous revisions of their proposals, the government eventually approved the scheme by KCRC, which involved joining the West Rail and the Ma On Shan Rail via the Wong Tai Sin and Kowloon City districts (the phase 1 East West Corridor), and extending East Rail line to Hong Kong Island's central business district (phase 2 North South Corridor).

The sign bearing the name "EWL" (東西綫) that was found at Ho Man Tin Station during construction.

After the 2007 network merger, operations of all transport services (East Rail, West Rail, Ma On Shan Rail, Light Rail, feeder buses and Guangzhou–Kowloon through train) of the KCRC were leased to the MTRC for 50 years. The MTRC also rebranded the three commuter railways to East Rail line, West Rail line and Ma On Shan linetts like their own railways. Subsequently, the approved SCL schemes fall into the hands of the MTRC.

The construction of East West Corridor, which largely followed an alignment proposed by the MTRC in the 1970s as the East Kowloon line and later shelved, began in August 2016. At the time, it was unclear how MTRC would name the new lines or whether they would retain the provisional names "East West Corridor" and "North South Corridor"; the word "corridor" would set a precedent in the naming convention of MTR lines. Speculation of a "East West Line" arose when a photograph of an info plate printed with "EWL" (東西綫) at Ho Man Tin station while it was under construction surfaced. The plate was removed before the opening of the station that year as part of the Kwun Tong line extension to Whampoa. MTRC eventually announced on 25 May 2018 that the operational name was the Tuen Ma line.

### Construction defects and delay

[edit]

The Tuen Ma line was planned to be fully operational in 2019, but after the newly built platforms at Hung Hom station failed a safety inspection which occurred between December 2018 and January 2019, its full opening was postponed by about two years.[19]

View of the new tracks of the Tuen Ma Line connecting the former Ma On Shan and West Rail lines at the southern end of Hung Hom station in 2019.

The head contractor of the SCL construction, Leighton Asia, subsidiary of the CIMIC Group, was accused of covering up construction defects until a whistleblower from a subcontractor leaked photo evidence to the press. This led to more thorough investigations, hearings and inspections behind the set concrete for assessing if it would require demolition and rebuilding the structure from scratch. The Hong Kong government also expressed disappointment in the MTRC executives for their incompetent supervision.

Michael Tien, former KCRC chairman, suggested that it was technically feasible to have the Ma On Shan line be initially extended from Tai Wai to Diamond Hill station instead of delaying the opening of the entire line. This has the advantage of spreading the Kowloon bound traffic between Tai Wai and Kowloon Tong stations of the East Rail Line, which is overcrowded during peak hours.[20] However, the then MTRC chairman, Frederick Ma, insisted that they aimed at inaugurating the whole line in mid-2019 to avoid the extra resources required for operating the line in separate phases.[21]

On 18 July 2019, the Transport and Housing Bureau announced that the Tuen Ma line would open in two phases. On 14 February 2020, the Ma On Shan Line was extended from Tai Wai station to Kai Tak station because the latter has a crossover track which permits the operation of the station as a terminus. The extension, named Tuen Ma line Phase 1, was expected to alleviate significant congestion on the East Rail line between Tai Wai and Kowloon Tong stations in preparation for the shortening of trainsets as part of preparatory works for the cross-harbour extension of that line. The remaining section of the Tuen Ma line, from Kai Tak to Hung Hom, opened on 27 June 2021.[22]

### Future extensions

[edit]

In May 2020, the Government submitted a proposal for the Tuen Mun South Extension to the Legislative Council Subcommittee on Railway Matters. In addition to the "Railway Development Strategy 2014", which includes a proposal for Tuen Mun South station near the Tuen Mun Ferry Pier, the MTRCL has proposed in the latest project proposal to add an additional station in Tuen Mun Area 16. Building an intermediate section in Tuen Mun Area 16 will require the Tuen Mun Swimming Pool to be relocated. A possible relocation for the Tuen Mun Swimming Pool is at the Tuen Mun Golf Centre; the specific plan depends on the technical feasibility study. If, after research, it is confirmed that the above-mentioned location is not suitable, MTRCL will identify other possible locations. Considering that the detailed planning and design of the project will take about two to three years, the Tuen Mun South Extension started construction in 2023 and will be completed in 2030. The government has invited MTRCL to carry out the detailed planning and design of the Tuen Mun South Extension project, and will negotiate with the MTR Corporation on the financing arrangements for the Tuen Mun South Extension on the basis of the "ownership" model for the project.[23]

## Train services

[edit]

* Weekdays
* Morning peak: 20-23tph (2.7-3.0 mins)
* Evening peak: 18-19tph (3.2-3.5mins)
* Weekdays non-peak hours / Sundays and public holidays: 9-10tph (6-7.3mins)
* Saturdays: 9-13tph(4.7-7.3mins)"Service Hours", MTR, retrieved 29 June 2021</ref>

Not all trains on Tuen Ma line run the entirety of the line. Shorter trips occur regularly during peak hours and at the start or end of service:

Origin | Destination

|

East-bound
Tuen Mun  | Hung Hom, Diamond Hill, or Wu Kai Sha
Tin Shui Wai, Tsuen Wan West, East Tsim Sha Tsui or Tai Wai  | Wu Kai Sha
West-bound
Wu Kai Sha  | Tai Wai, Hung Hom, Mei Foo or Tuen Mun
City One, Ho Man Tin, Hung Hom, East Tsim Sha Shui, Nam Cheong or Kam Sheung Road  | Tuen Mun

## Stations

[edit]

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

Livery and name  | Connections  | Opening date  | District | Original line

|
|
|
|

English  | Chinese
Tuen Ma Line (TML)
| Wu Kai Sha | 烏溪沙  | —  | 21 December 2004  | Sha Tin | Ma On Shan line
| 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  | East Rail line | 15 August 1983
| Hin Keng | 顯徑  | —  | 14 February 2020  | New stations
| Diamond Hill | 鑽石山  |

* Kwun Tong line
* East Kowloon line (proposed)

| 1 October 1979  | Wong Tai Sin
| Kai Tak | 啟德  | —  | 14 February 2020  | Kowloon City
| Sung Wong Toi | 宋皇臺  | 27 June 2021[5]
| To Kwa Wan | 土瓜灣
| Ho Man Tin | 何文田  | Kwun Tong line | 23 October 2016
| Hung Hom | 紅磡  |

* East Rail line
* ~~Through Train services to Mainland China~~ (discontinued indefinitely)

| 30 November 1975[a]
relocated on 20 June 2021 | Yau Tsim Mong | West Rail line
| East Tsim Sha Tsui | 尖東  | Tsuen Wan line (Tsim Sha Tsui)[b] | 24 October 2004[c]
| Austin | 柯士甸  |

* West Kowloon:
* High-speed rail services to Mainland China

| 16 August 2009
| Nam Cheong | 南昌  | Tung Chung line | 16 December 2003  | Sham Shui Po
| Mei Foo | 美孚  | Tsuen Wan line | 17 May 1982
| Tsuen Wan West | 荃灣西  | —[d] | 20 December 2003  | Tsuen Wan
| Kam Sheung Road | 錦上路  | Northern Link (proposed) | Yuen Long
| Yuen Long | 元朗  |

* Yuen Long:
* 610 614 615 761P

| Long Ping | 朗屏  | —
| Tin Shui Wai | 天水圍  |

* Tin Shui Wai:
* 705 706 751 751P
* Tin Yiu:
* 705 706 761P

| Hung Shui Kiu | 洪水橋 |  | 2030 (Expected) | Planned new station
| Siu Hong | 兆康  |

* Siu Hong:
* 505 610 614 614P 615 615P 751

| 20 December 2003  | Tuen Mun | West Rail line
| Tuen Mun | 屯門  |

* Tuen Mun:
* 505 507 751

| A16 | 第16區 |  | 2030 (Expected) | Planned new stations
| Tuen Mun South | 屯門南 |

* Tuen Mun Ferry Pier:
* 507610614614P615615P
* Siu Hei:
* 507 614 614P

### Notes

[edit]

1. ^ Originally opened as part of the Kowloon–Canton Railway.
2. ^ East Tsim Sha Tsui and Tsim Sha Tsui stations are physically connected by underground walkways outside the stations' paid areas. The out-of-station interchange is only free for passengers using an Octopus card; passengers travelling with Single Journey Tickets need to buy another ticket for the trip after the interchange, with a resulting higher cost.
3. ^ Originally opened as part of the East Rail line.
4. ^ Tsuen Wan West station of the West Rail line and Tsuen Wan station of the Tsuen Wan line are not physically linked, but green public light bus route 95K (free transfer with an immediate West Rail journey record on the Octopus card) connects the two stations. It normally takes 15–20 minutes to go to Tsuen Wan station on foot.

## References

[edit]

1. ^ "Weekday patronage of MTR heavy rail network from September 1 to 27 and September 28 to October 25, 2014" (PDF). Legislative Council. 29 October 2014. Retrieved 15 April 2015.
2. ^ "Official website of MTR Tuen Ma Line".
3. ^ "Business Overview" (PDF). MTR. July 2021. p. 6. Retrieved 8 August 2022.
4. ^ "Shatin to Central Link FAQ". MTR. Retrieved 21 June 2016.
5. ^ a b "MTR's Tuen Ma Line to get going on June 27". RTHK. 28 May 2021.
6. ^ "屯馬綫通車｜屯馬綫通車優惠4車站出入閘每程減1元 全程需時73分鐘成人票價23.6元". Sky Post (in Chinese (Hong Kong)). 28 May 2021. Retrieved 29 May 2021.
7. ^ "Tai Wai maintenance centre: planning, design, and construction" (PDF). Arup Journal. 2007. Retrieved 15 December 2019.
8. ^ "Land set aside for light rail system". South China Morning Post. 17 May 1986.
9. ^ "MTR train frequencies of railway lines in different periods, number of cars on each train, train carrying capacity, train loading rates and number of seats" (PDF). MTR. Retrieved 23 August 2014.
10. ^ Great Britain: Parliament: House of Commons: Transport Committee, ed. (2005). Integrated Transport: The Future of Light Rail and Modern Trams in the United Kingdom. The Stationery Office. p. 216\. ISBN 9780215025739. Retrieved 22 February 2014.
11. ^ "LCQ9: KCRC's rail signalling systems". Government of Hong Kong. 6 June 2007. Retrieved 5 January 2020.
12. ^ "First Two 8-car Trains Will Start Serving Ma On Shan Line Passengers Tomorrow" (PDF). MTR Corporation. 14 January 2017. Retrieved 5 January 2020.
13. ^ "Ma On Shan Line: 4-car trains modified to 8-car trains". mtr.com.hk. MTR Corporation. Retrieved 15 January 2017.
14. ^ "Upgrade of 8-car Trains and Retrofitting of Automatic Platform Gates on Ma On Shan Line Fully Completed" (PDF). MTR Corporation. 23 December 2017. Retrieved 5 January 2020.
15. ^ "Electric Multiple Units for KCRC MTR of Hong Kong". Japan Overseas Railway System Association. Retrieved 14 March 2020.
16. ^ MTR Corporation Limited. "Business Review" (PDF). Retrieved 20 February 2014.
17. ^ "First West Rail Line 8-car Train Ready for Passenger Service from 2 January" (PDF). MTR Corporation. 28 December 2015. Retrieved 29 March 2016.
18. ^ Au-yeung, Allen (28 December 2015). "MTR adds eight-car trains to Hong Kong's West Rail line". South China Morning Post. Retrieved 29 March 2016.
19. ^ "【沙中線】供應商稱螺絲帽有10圈 正確做法應完全扭入" (in Chinese (Hong Kong)). HK01. 24 December 2018. Retrieved 24 December 2018.
20. ^ "Hong Kong's MTR Corporation to 'carefully consider' opening part of scandal-hit Sha Tin-Central rail link by mid-2019". South China Morning Post. 7 November 2018. Retrieved 24 December 2018.
21. ^ "【沙中線】通車存變數 馬時亨：屯馬線目標明年中全條開通" [SCL: Uncertain Inauguration. Frederick Ma: Tuen Ma line is expected to be fully operational in the next year (2019)] (in Chinese (Hong Kong)). am730. 7 November 2018. Retrieved 24 December 2018.
22. ^ "First section of Hong Kong's most expensive rail project, the Sha Tin-Central link, could open by early 2020 – but the cost has gone up again". South China Morning Post. 18 July 2019. Retrieved 19 July 2019.
23. ^ "屯門南延線 (Tuen Mun South Extension)" (PDF). LegCo. May 2020. Retrieved 30 May 2020.

## External links

[edit]

Wikimedia Commons has media related to Tuen Ma line.

* v
* t
* e

Mass Transit Railway (MTR) public transport system of Hong Kong

* List of stations
* MTR Corporation

Rail
service|

| Lines|

| Rapid transit|

* Disneyland Resort line
* East Rail line
* Island line
* Kwun Tong line
* South Island line
* Tseung Kwan O line
* Tsuen Wan line
* Tuen Ma line
* Tung Chung line

|

Airport rail link|

* Airport Express

Light rail|

* Light Rail

Cross-border |

* Hong Kong Express Rail Link
* ~~Guangdong through train~~
* ~~Shanghai through train *~~
* ~~Beijing through train *~~

Under construction
or planning|

* Northern Link
* South Island line (West)
* North Island line
* East Kowloon line
* Full list

Rolling
stock|

| In operation|

* Metro Cammell EMU (DC): M-Train
* Adtranz–CAF EMU: CAF-Train
* Rotem EMU: K-Train
* CNR Changchun EMU: C-Train
* CNR Changchun EMU: S-Train
* CRRC Sifang EMU: Q-Train
* SP1900/1950 EMU: IKK Train
* CRRC Changchun EMU: TML C-Train
* Hyundai Rotem EMU: R-Train
* Light Rail Rolling Stock
* Lok 2000, KTT
* CSR Sifang EMU (XRL): CRH380A

|

Retired|

* Metro Cammell EMU (AC): MLR

Non-rail
service|

* Ngong Ping 360
* MTR Bus (Northwest New Territories)
* MTR Feeder Bus
* Airport Express Shuttle Bus

* Operated solely by trains from mainland China

* v
* t
* e

Sha Tin to Central Link

Future projects of the MTR

Tuen Ma line (2021)|

* (← Ma On Shan line)
* Tai Wai
* Hin Keng
* Diamond Hill
* Kai Tak
* Sung Wong Toi
* To Kwa Wan
* Ho Man Tin
* Hung Hom
* (West Rail line →)

East Rail line (2022)|

* Admiralty
* Exhibition Centre
* Hung Hom
* (East Rail line →)

Rolling stock|

* CRRC Changchun EMU (TML)
* SP1900/1950 EMU (TML)
* Hyundai Rotem EMU (EAL)

Related articles|

* Kwun Tong line extension
* East Kowloon line (1970 scheme)
* MTR–KCR merger
* Tai Hom Village

* v
* t
* e

Tuen Ma line

Stations|

* Wu Kai Sha
* Ma On Shan
* Heng On
* Tai Shui Hang
* Shek Mun
* City One
* Sha Tin Wai
* Che Kung Temple
* Tai Wai
* Hin Keng
* Diamond Hill
* Kai Tak
* Sung Wong Toi
* To Kwa Wan
* Ho Man Tin
* Hung Hom
* East Tsim Sha Tsui
* Austin
* Nam Cheong
* Mei Foo
* Tsuen Wan West
* Kam Sheung Road
* Yuen Long
* Long Ping
* Tin Shui Wai
* Siu Hong
* Tuen Mun

Planned|

* Hung Shui Kiu
* A16
* Tuen Mun South

Rolling stock|

* SP1900/1950 EMU
* MTR CRRC Changchun EMU

History|

* East Kowloon line (1970 scheme)
* Kowloon Southern Link
* Ma On Shan line
* Sha Tin to Central Link
* West Rail line

Stations that are proposed, under planning or under construction are shown in italics.
*[OSI]: Free out-of-station interchange for Octopus card users
*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template