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Kolkata Metro |
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Commons |
The rolling stock of Kolkata Metro, India consists of five classes, three classes for Line 1, one of which is also used for Line 3 and Line 6, and two classes for Line 2.
All trains receive 750 V DC using third rail electrification system. Trains can operate up to eight (Lines 1, 3 and 6) and six (Line 2) cars in length.
Since Kolkata Metro was constructed in 1970s, there were some technical limitations. Due to the tunnel dimensions, and being under Indian Railways, Kolkata Metro opted Indian metre gauge shell (22.7 m (74 ft 6 in)) with 1,676 mm (5 ft 6 in) tracks for Line 1, which was later used for Line 3 and Line 6. So the options of rake manufacturers for Lines 1, 3 and 6 are very limited. On the other hand, Line 2 uses the 1,435 mm (4 ft 8+1⁄2 in) standard gauge tracks similar to most other Indian metro networks. [1]
The Kolkata Metro Line 1 has two operational classes of trains, and one is under trial.
ICF/BHEL rake | |
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In service | 1984–2019 |
Manufacturer | Bharat Heavy Electricals Limited and Integral Coach Factory |
Designer | Integral Coach Factory |
Assembly | Chennai, India |
Built at | Integral Coach Factory |
Family name | ICF 1000 series |
Entered service | 1984–1988 |
Number built | 9 |
Number in service | 0 |
Number preserved | 1 |
Number scrapped | 8 |
Successor | 3000 series |
Formation | 6 MC + 2 TC |
Design code | Bn |
Capacity | 2,400 passengers |
Operators | Metro Railway, Kolkata |
Depots | Noapara depot, Tollygunge depot and New Garia depot |
Lines served | |
Specifications | |
Train length | 156 m |
Car length | 19.5 m |
Width | 2.74 m |
Height | 3.7 m |
Doors | Sliding doors |
Maximum speed | 80 kmph |
Power output | 3036 HP |
Acceleration | 1.1 m/s2 |
Deceleration | 1.3 m/s2 |
Power supply | 750 V DC |
HVAC | Non AC, forced ventilation with washed and cooled air |
Electric system(s) | Third rail |
Current collector(s) | Contact shoe |
Bogies | ICF bogie |
Braking system(s) | Eddy current and electro-pneumatic brakes |
Seating | Longitudinal facing seats |
Track gauge | 5 ft 6 in (1,676 mm) Indian gauge |
9 rakes were manufactured by Integral Coach Factory (ICF), Chennai and were passed into service in the first phase when the metro initially ran from Esplanade to Bhawanipur. [2] These trains were yellow in colour and had a brown stripe at the bottom. Later the colour was changed to white with a maroon stripe. Lastly, they were yellow with a wide red band at the bottom. These rakes were numbed Bn (where n was the rake no.; 1, 2,...., 9) [3] [4] [5] [6]
ICF/NGEF rake | |
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In service | 1988–2021 |
Manufacturer | NGEF and Integral Coach Factory |
Assembly | Chennai |
Family name | ICF 2000 series |
Entered service | 1988–1992 |
Number built | 9 |
Number in service | 0 (2 used for trial runs on line 3 and 6 and one motor car kept at Howrah rail museum) |
Number scrapped | 6 |
Successor | 3000 series |
Formation | 6 MC + 2 TC |
Design code | 8N |
Capacity | 2,400 passengers |
Operators | Metro Railway, Kolkata |
Depots | Noapara depot, Tollygunge depot and New Garia depot |
Lines served | |
Specifications | |
Train length | 156 m |
Car length | 19.5 m |
Width | 2.74 m |
Doors | Sliding doors |
Wheel diameter | 860 mm (0.86 m) |
Wheelbase | 2.45 m |
Maximum speed | 80 kmph |
Axle load | 20.32 MT |
Traction motors | 566 kW |
Power output | 5221 HP |
Acceleration | 1.1 m/s2 |
Deceleration | 1.3 m/s2 |
Power supply | 750 V DC |
HVAC | Non AC, forced ventilation with washed and cooled air |
Electric system(s) | Third rail |
Current collector(s) | Contact shoe |
Bogies | ICF bogie |
Braking system(s) | Eddy current and electro-pneumatic brakes |
Seating | Longitudinal facing seats |
Track gauge | 5 ft 6 in (1,676 mm) Indian gauge |
By 1988–90, 9 more rakes manufactured by ICF were procured and put in service when the system expanded. These rakes were tougher and had higher acceleration than the previous ones. The colors of these trains were dark green with a yellow stripe at the bottom, later they were repainted in white with a blue stripe and lastly, they were sky blue with a deep blue band at the bottom. In 2017–18, these were refurbished and put into service in a phased manner. The rakes were marked with 8N symbols. [7] [8] [5]
ICF/BHEL rake | |
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In service | 2010–present |
Manufacturer | Bharat Heavy Electricals Limited, Integral Coach Factory and Knorr-Bremse |
Designer | Integral Coach Factory |
Assembly | Chennai |
Family name | ICF 3000 series |
Number built | 13 |
Number in service | 13 |
Successor | 4000 series |
Design code | Old: ACn/n+1 New: MR-30n |
Capacity | 3,136 passengers |
Operators | Metro Railway, Kolkata |
Depots | Noapara depot, Tollygunge depot and New Garia depot |
Lines served | |
Specifications | |
Doors | Sliding doors |
Power supply | 750 V DC |
HVAC | Air conditioned |
Electric system(s) | Third rail |
Current collector(s) | Contact shoe |
Bogies | ICF bogie |
Seating | Longitudinal facing seats |
Track gauge | 5 ft 6 in (1,676 mm) Indian gauge |
These are the first AC trains that were passed into service in 2010, after the elevated corridor from Mahanayak Uttam Kumar to Kavi Nazrul was completed. Later, as the last extension from Kavi Nazrul to Kavi Subhash was finished, more 3000 series rakes were introduced. These trains are manufactured by ICF in collaboration with BHEL. Presently there are 13 (3000 series) rakes, which are operating on Line 1. These rakes are numbed ACn/n+1 (where (n+1)/2 is the rake number). The rolling stocks numbers are now being changed to MR-30n (where n is the rake no.; 1, 2, 3....18) as they are being gradually repainted to white and violet. [5]
ICF/MEDHA rake | |
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In service | 2019–present |
Manufacturer | Integral Coach Factory and Medha Servo Drives Private Limited |
Designer | Integral Coach Factory |
Assembly | Chennai, India |
Family name | ICF 4000 series |
Number built | 18 |
Number in service | 18 |
Formation | 2DTC+4MC+2TC |
Design code | MR-40n |
Capacity | 3,520 passengers |
Lines served | |
Specifications | |
Car length | 19.5 m |
Width | 2.74 m |
Height | 3.625 m |
Doors | Sliding doors |
Maximum speed | 90 kmph |
Traction motors | 204 kW / 3 phase |
Power output | 3264 HP |
Acceleration | 0.85 m/s2 |
Deceleration | 1.1 m/s2 |
HVAC | Air conditioned |
Current collector(s) | Contact shoe |
Bogies | ICF bogie |
Braking system(s) | Regenerative braking |
Coupling system | Scharfenberg coupler |
Seating | Longitudinal facing seats |
Track gauge | 5 ft 6 in (1,676 mm) Indian gauge |
2 prototype rakes manufactured by ICF Chennai and Medha and were supplied to Kolkata Metro by September 2017. These trains were extremely snagprone and Kolkata Metro officials took 2 years to fix the snags and to bring these trains into operation. Some of these trains were sent back to ICF during testing phase. These trains are completely different from existing AC trains made by ICF, BHEL, Knorr-Bremse. These trains have 3 phase alternating current motors, regenerative braking, stainless steel body, CCTV cameras (not present in rakes, numbered as MR-401 & MR-402), and better passenger information system. 14 rakes were delivered by April 2021.On 3 April 2019, the first ICF MEDHA rake ran between Noapara and New Garia, after 20 months. Gradually followed by 2 more rakes. After the initial hiccups these trains are praised by passengers for their comfort during braking and acceleration. Metro expressed satisfaction over the performance of the rakes as these rakes are more energy efficient. These rakes are numbed MR-40n (where n is the rake no.; 1, 2, 3....18).Currently, 18 such trains operate on Line-1. The last 3 trains of this type are compatible with both CBTC and the present DTG signalling system, although CBTC is not used on Line-1. [9] [10]
CRRC Dalian rake | |
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Manufacturer | China Railway Rolling Stock Corporation |
Assembly | Dalian, China |
Design code | MR-50n |
Operators | Metro Railway, Kolkata |
Lines served | |
Specifications | |
Car length | 19.5 m |
Width | 2.74 m |
Height | 3.65 m |
Floor height | 1.13 m |
Wheel diameter | 860 mm |
Maximum speed | 80 kmph |
Axle load | 17 tons |
Power supply | 750 V DC |
HVAC | Air conditioned |
Electric system(s) | Third rail |
Current collector(s) | Contact shoe |
Seating | Longitudinal facing seats |
Track gauge | 5 ft 6 in (1,676 mm) Indian gauge |
Notes/references | |
Passenger operation Started on 17th march 2023 |
There was a need to replace non-AC rakes on Line 1 and so during mid 2015 it was announced that Indian Railways for the first time would rope an international train-maker, China Railway Rolling Stock Corporation (CRRC) based in Dalian. [11] As per the tender, 14 new rakes composed of 8 coaches each will be supplied to Kolkata metro by CNR Dalian Locomotive company, a subsidiary of CRRC, which will be running on Line 1. These rakes will be of ultra-modern technology. They will have doors that will be 20 cm (7.9 in) wider than any other metro rails in India. They will have wide vestibules, 2 feet 6 inches (0.76 m) wider than the existing trains. The design consists of the aerodynamic front with large doors and LED lights, and violet colored stripe on silver color body. These rakes are capable of a top speed of 80 km/h (50 mph). The first of the 14 rakes from Chinese firm Dalian was slated to arrive by December 2017 but got delayed due to various reasons. The first rake finally arrived in Kolkata on 3 March 2019 on a vessel at Netaji Subhas Dock (NSD). [12] Each of the 8 coaches of the rake weigh nearly 45 tonnes. The rake was unloaded and taken to Noapara carshed after which trial runs and inspection would be carried out before commencing operations. Other 13 rakes are ready, but the shipment got delayed due to the ongoing coronavirus pandemic.
These rakes were under performance trials for more than 20 months as serious problems related to performance of the rake were identified during trials. Some of the issues related to insufficient power to climb up the slopes in the tunnels and higher oscillation in the bogie. [13] [14]
On 17th March 2023, the first Dalian rake was inducted into service. Another 3 rakes will arrive soon.
BEML rake | |
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In service | 2020–present |
Manufacturer | BEML Limited |
Designer | BEML Limited |
Assembly | Bengaluru |
Order no. | KMRCL/RS (3R)/2016 |
Built at | BEML Limited |
Family name | BEML RS (3R) |
Constructed | 2016–2020 |
Entered service | 2020–present |
Number built | 14 |
Formation | 2 DMC + 2 TC + 2 MC |
Design code | MR-60n |
Fleet numbers | 14 |
Capacity | 2,068 passengers |
Operators | Metro Railway, Kolkata |
Depots | Central Park depot |
Lines served | |
Specifications | |
Car body construction | Stainless steel |
Train length | 124.8 m |
Car length | 20 m |
Width | 2.88 m |
Height | 3.84 m |
Doors | Sliding doors |
Maximum speed | 95 kmph |
Power supply | 750 V DC |
HVAC | Air conditioned; Roof mounted ventilation |
Current collector(s) | Contact shoe |
Braking system(s) | Regenerative and pneumatic brakes |
Headlight type | LED based |
Seating | Longitudinal facing seats |
Track gauge | 1,435 mm (4 ft 8+1⁄2 in) standard gauge |
The bidding by the Spanish company CAF for Line 2 was cancelled due to funding related problems. Re-bidding was done and BEML was given the contract for 14 rakes of 6 coaches each at a cost of ₹900 crore. The rakes are microprocessor controlled with 3 phase AC motors and CBTC system. The rakes were supplied to Kolkata from 2017. [15] [16] They are numbered MR-60n (where n is the rake no.; 1, 2, 3....14). [17] [18]
MCF/Dawonsys rake | |
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Manufacturer | Dawonsys and Modern Coach Factory |
Designer | Dawonsys |
Assembly | Rae Bareli, India and Gimcheon, South Korea |
Constructed | None |
Lines served | |
Specifications | |
Car body construction | Aluminium |
HVAC | Air conditioned |
Current collector(s) | Contact shoe |
Seating | Longitudinal facing seats |
Track gauge | 1,435 mm (4 ft 8+1⁄2 in) standard gauge |
In 2019, Indian Railways approved the manufacturing of 500 aluminium body coaches at the Modern Coach Factory, in Raebareli, Uttar Pradesh, following the Transfer of Technology from Dawonsys. A prototype of 3 coaches (2 MC + 1 TC) will be received by MCF, and the rest will be built here. These will have a top speed of 100 km/h and life span of 40 years. [19] [20]
Two sets of ICF MEDHA rakes with the rake numbers MR-417 and MR-418 have been brought to the Joka Depot and are currently operational on Line 3.
Two sets of ICF MEDHA rakes are also currently operational on Line 6 similar to Line 3.
Rail transport in India consists of primarily of passenger and freight shipments along an integrated rail network. Indian Railways (IR), a statutory body under the ownership of the Ministry of Railways of the Government of India, operates India's national railway system. It is the primary owner and operator of rail operations throughout the country including suburban rail in major metros.
The Mumbai Suburban Railway consists of exclusive inner suburban railway lines augmented by commuter rail on main lines serving outlying suburbs to serve the Mumbai Metropolitan Region. Spread over 450 kilometres (280 mi), the suburban railway operates 2,342 train services and carries more than 7.5 million commuters daily.
Indian Railways is a statutory body under the ownership of the Ministry of Railways of the Government of India that operates India's national railway system. As of 2023, it manages the fourth largest national railway system by size with a track length of 132,310 km (82,210 mi), running track length of 106,493 km (66,172 mi) and route length of 68,584 km (42,616 mi). As of August 2024, 96.59% of the broad-gauge network is electrified. With more than 1.2 million employees, it is the world's ninth-largest employer and India's second largest employer.
The Kolkata Metro is a rapid transit system serving the city of Kolkata and the Kolkata Metropolitan Region in West Bengal, India. Opened in 1984, it was the first operational rapid transit system in India. As of October 2024, it has four operational lines: the 32.13 km (19.96 mi) long Line 1 from Dakshineswar to Kavi Subhash, 14.1 km (8.8 mi) long Line 2 from Salt Lake Sector V to Howrah Maidan, 7.75 km (4.82 mi) long Line 3 from Joka to Majerhat and 5.4 km (3.4 mi) long Line 6 from Kavi Subhash to Hemanta Mukhopadhyay for a total of 59.38 km (36.90 mi). Two other lines named Line 4 and Line 5 are in various phases of construction and planning. The system has a mix of underground, at-grade, and elevated stations using both broad-gauge and standard-gauge tracks. It operates on a 750 V DC Third rail system. Trains operate between 06:55 and 22:30 IST and the fares range from ₹5 to ₹50.
Integral Coach Factory is an Indian manufacturer of rail coaches. Established in 1955, it is located in Perambur in Chennai and is the largest rail coach manufacturer in the world. It is owned and operated by the Indian Railways and is the oldest amongst the five rake production units of the Indian Railways. While the facility initially manufactured ICF coaches, it currently manufactures LHB coaches and electric multiple units including the semi-high speed Vande Bharat train-sets.
The Kolkata Suburban Railway :- is a set of suburban and regional rail services serving the Kolkata metropolitan area and its surroundings in West Bengal, India. It is the largest suburban railway network in the country by number of stations and track length, and also one of the largest in the world. There are five main lines and nineteen branch lines. It operates more than 1,500 services, carrying 3.5 million people daily and 1.2 billion people every year. It runs from IST 03:00 am until IST 02:00 am and its fares range from Rs.5 to Rs.25. The system uses 25 kV 50 Hz AC power supply and runs on 5 ft 6 in broad gauge track. It has interchange stations with the Kolkata Metro at various locations.
The Chennai Suburban Railway is a commuter rail system in the city of Chennai, Tamil Nadu, India, operated by the Southern Railways branch of Indian Railways. It is the second largest suburban rail network in terms of route length and the third largest in terms of commuters in India. Around 1,000 services are operated daily between 4:00 a.m. and midnight. It is the longest suburban circular route in India covering of 235.5 km (146.3 mi).
The Garib Rath trains are a series of no-frills trains operated by Indian Railways to provide air-conditioned train travel at a cheaper rate compared to regular trains. Garib Rath Express trains primarily operate on long-distance routes, connecting major cities and important railway stations across different states in India. These trains are designed to cover extensive distances, often traversing several hundred kilometers in a single journey.
Urban rail transit in India plays an important role in intracity transportation in the major cities which are highly populated. It consists of rapid transit, suburban rail, monorail, and tram systems.
Line 1 is a rapid transit metro line of the Kolkata Metro in Kolkata, West Bengal, India. It consists of 26 operational stations from Dakshineswar to Kavi Subhash, out of which 9 of the stations are elevated, 2 are at-grade and the remaining 15 are underground. With a total distance of 32.13 km (19.96 mi), the line connects Dakshineswar and New Garia and uses 5 ft 6 in broad gauge tracks. This line was the first underground railway to be built in India, with the first operations commencing in October 1984 and the full stretch that was initially planned being operational by February 1995. On 28 December 2010, Kolkata Metro became the 17th zone of the Indian Railways. Being the country's first, and a completely indigenous process, the construction of the Kolkata Metro Line 1 was more of a trial-and-error affair, in contrast to the Delhi Metro, which has seen the involvement of numerous international consultants. As a result, it took nearly 23 years to completely construct around 15 km (9.3 mi) underground railway from Birpara up to Tollygunge.
Line 2 is a rapid transit metro line of the Kolkata Metro in Kolkata, West Bengal, India. It currently consists of two distinctly operational sections from Salt Lake Sector-V to Sealdah, and Esplanade to Howrah Maidan by going underneath the Hooghly River. A future eastern extension from Sector-V to Teghoria is planned. It will cover a distance of 22 km (14 mi) and consist of 17 stations from Teghoria (Haldiram) in the east to Howrah Maidan in the west, of which it will consist of 11 elevated and 6 underground stations, and the operational section consists of 6 elevated and 6 underground stations, with a total distance of 13.1 km (8.1 mi). It is expected to derive a very high ridership, since it will connect India's two largest commuter railway and long-distance railway terminals, Howrah and Sealdah, along with two of its largest business districts, BBD Bagh and Salt Lake Sector V. At present, more than 100,000 passengers commute through the line every day, and this figure is expected to go up to 1 million after it gets fully completed by 2035. It will also connect the industrial hub of Kolkata, i.e., Howrah and the IT hub of Kolkata, i.e., Salt Lake Sector-V. It connects Line 1 at Esplanade and will eventually connect Lines 3 and 6.
Linke-Hofmann-Busch (LHB) coach is a passenger coach of Indian Railways that is developed by Linke-Hofmann-Busch of Germany and produced by rail coach manufacturing units at Kapurthala, Chennai and Raebareli. They have been used since 2000 on the 1,676 mm broad gauge network of Indian railways. Initially, 24 air-conditioned coaches were imported from Germany for use in the Shatabdi Expresses, following which, the Rail Coach Factory started manufacturing after technology transfer. IR declared that all ICF coaches will be replaced by LHB coaches to provide more safety and comfort. The last ICF Coach was flagged off on 19 January 2018, making way for LHB Coaches to be used for all new coaches to be introduced by Indian Railways in the future.
The Secunderabad–Shalimar Express is a Superfast AC Express train of the Indian Railways connecting Secunderabad (SC) to Kolkata Shalimar (SHM). It is handled by the South Central Railway zone (SCR). The train was announced in the 2012 Annual Railway Budget of India and its rake was rolled out in September 2012. The train stops at 14 stations en route, connecting major cities like Vijayawada, Visakhapatnam, Bhubaneswar and Kharagpur. The train runs weekly. The train was flagged off from Secunderabad on 28 May 2013 at 11:00 am by Kotla Jayasurya Prakasha Reddy, the then Minister of State of Railways and Anjan Kumar Yadav, an MP from Secunderabad.
Line 3 is a rapid transit metro line of the Kolkata Metro in Kolkata, West Bengal, India. A 6.5 kilometres (4.0 mi) stretch from Joka to Taratala of this line was inaugurated on 30 December 2022 and after extended to Majerhat on 6 March 2024. This line will span 15.08 kilometres (9.37 mi) from Joka in the south to Esplanade in the north with a future southward extension of 3.39 kilometres (2.11 mi) to Diamond Park from Joka. It will connect Blue Line at Park Street in central Kolkata and run in parallel with Blue Line up to Esplanade where it will connect with Green Line also. Line 3 is being built by Rail Vikas Nigam Limited.
Line 6 is a rapid transit metro line of the Kolkata Metro in Kolkata, West Bengal, India. It will connect New Garia with Netaji Subhas Chandra Bose International Airport via two major satellite towns of Kolkata metropolitan region, Salt Lake and New Town. It currently operates between Kavi Subhash and Hemanta Mukhopadhyay. This line will be one of the most important stretches of Kolkata Metro because it will connect the southern and the eastern parts of the city with Kolkata Airport. The total distance of this route will be 29.87 km (18.56 mi). It connects Line 1 at Kavi Subhash and will eventually connect Line 2 at Sector-V and Kaikhali and Line 4 at Airport.
Joka is the elevated southern terminal metro station on the North-South corridor of the Purple Line of Kolkata Metro in Kolkata, West Bengal, India. The station is located in Joka. It will be the terminal station of the Kolkata Metro Line 3 till the phase 2 of the project. In phase 3, the line will be extended 2 km more, till Diamond Park. The station was commissioned on 30 December 2022.
The Sealdah–Bangaon line is a 78 km (48 mi) long broad gauge railway line that connects the Sealdah railway station of Kolkata with Bangaon of North 24 Parganas in the Indian state of West Bengal. Once a part of the old Calcutta–Jessore–Khulna line, today it is a busy suburban section of the Kolkata Suburban Railway. It is under the jurisdiction of the Sealdah railway division of the Eastern Railway zone of Indian Railways.
The South Eastern Line of Kolkata Suburban Railway is a suburban railway line serving Kolkata, West Bengal, India. It consists of 37 stations from Howrah Junction to Midnapore. The entire line is at grade level. It has section of triple track starting from Howrah Junction and ends at Midnapore, Amta, Haldia and Digha stations in West Bengal.
Kavi Sukanta is a station of Line 6 of the Kolkata Metro in Kalikapur, a southern neighbourhood of Kolkata, India, serving the areas of Kalikapur, Haltu, Prince Anwar Shah Road and Nandi Bagan. The station is named in honour of the revolutionary Bengali poet Sukanta Bhattacharya.
Hemanta Mukhopadhyay is a Metro station of Line 6 of the Kolkata Metro at Ruby Crossing, serving the areas of E.M. Bypass, Kasba and Anandapur. The station is named in honour of the Indian Bengali playback singer Hemanta Mukhopadhyay.
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