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Me too.

நீங்களே ஒரு சிறந்த ஆசிரியராக வாழ்த்துக்கள்.

தம்பி நீ தங்க கம்பி உன்னை நம்பி மனம் தளராமல் இரு நீ ஒரு சூப்பர் பவர். எந்த.. பு... ட.. உன் கிட்டே மோதுறான எம் பேர சொல்லு..

I too

Always welcome

All the best

@@indruoruthagaval360 thank you🙂

இதோ உங்களுக்காக.. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-BygCYGtFVd0.html

You are most welcome

உண்மை. உலகின் பல நாட்டு மக்கள் பார்க்க விரும்பும் நாடு இந்தியா.. பழமை கலாச்சாரம்...கோயில்கள்..சிற்பங்கள்...கல்தோன்றி மண்தோன்றா காலத்தே எழுதப்பட்ட காவியங்கள்...பனி மலைகள்...அழகிய கடற்கரைகள்...குளிக்கத்தகுந்த அருவிகள்... ஆறுகள்..விதவிதமான உணவு வகைகள்...இன்னும்..அனைத்தும் ஒரே நாட்டில்...

Thanks and welcome

Thank you, I will

நினைவுடன் ஆலோசனை வழங்கும் திரு திலீப் கண்ணன் அவர்களுக்கு மிக்க நன்றி.

Thanks for your effort on me.

விளக்கம் ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-5JIjZoRuluw.html மேலும் ரயில்வே தொடர்பான பல சுவாரசிய தகவல்கள் இந்த தொகுப்பில் 🙏 ரயில்வே தகவல்கள் | Rail info: ru-vid.com/group/PLORzgLka5CSdGa6_uYv5cn1WW7d83nKP2

உண்மைதான். இந்த வீடியோ பாதி எடுக்கும் சமயம், தெருச் சண்டை. இனி சரி செய்கிறேன். ஆர்வத்துடன் சுட்டிக்காட்டியதற்கு நன்றி

தட்கல் மற்றும் ரயில்வே தொடர்பான பல சுவாரசிய தகவல்கள் இந்த தொகுப்பில் 🙏 ரயில்வே தகவல்கள் | Rail info: ru-vid.com/group/PLORzgLka5CSdGa6_uYv5cn1WW7d83nKP2

Additionally these tracks on the Mettupalayam Ooty line has a third line in the middle with ratchet and with pinion fitted on the locomotives. This ratchet pinion system prevents the train slipping backwards while climbing up the steep slope on the mountain rail.

Yes.

In WR Mumbai these types of engines were used. You are 100% correct.

This WCAM series were introduced specifically on WR to run inside Bombay from Bombay central to Virar on 1500V DC supply and then without change of locomotives, beyond Virar on 25KV AC supply to Ahmedabad etc.

Yes missing WCAM 3 / 2P series as they are being replaced by WAP4/7 series in the mumbai region except in mumbai pune intercity route.

The Western Railway for first time this series of WCAM locomotives in 1973 and they are unique in Bombay Division of CR and WR alone and they have interesting background story. When electric lines were introduced in India before independence, there were limited lines in Bombay suburban lines, old Beach to Tambaram in TN and a few suburban lines in Calcutta. They were all powered by 1500V DC power lines along the traction poles. Later when Indian Railways decided to introduce more electric lines, they decided to opt for more efficient 25000V AC (25KV AC) supply instead of existing 1500V DC supply. They quickly converted to 25KV the existing lines in Beach Tambaram lines and in Calcutta. On metre gauge, Beach to Tambaram electric lines were extended to Villupuram with 25KV AC power supply. You had YAM series electric locomotives imported from Japan on trains from Egmore to Villupuram. But Bombay Poona (192 km) Bombay Igatpuri (121 km) on CR and Churchgate Virar (60 km) railways could not convert as Bombay had extensive network of local trains and all trains ran only on 1500V DC supply and Railways could not stop all train services to convert as they were life lines in Bombay's citizens. CR had also locomotives to run long distance trains, WCM series, the oldest electric locomotives, initially imported from UK, later manufactured at Chitatanjan Loco Works in WB. These locos hauled trains from Bombay to Poona and later changed to diesel electric beyond Poona to Madras, Hyderabad, etc. Also these WCM locomotives hauled trains Bombay to Igatpuri and beyond Igatpuri to Bushaval changed to diesel electric engines and later after laying electric lines by WAM or WAG series locomotives. Then the Virar to Ahmedabad line was electrified with 25KV AC and those WAM and WAG locomotives there could not enter Bombay beyond Virar as Churchgate, Bombay Central to Virar already had 1500V DC supply and all local trains were running on this supply and so WR was still using diesel electric engines for trains from BombayCentral to Ahmedabad and Delhi via Baroda. On WR also, Railways wanted to introduce electric locomotives from Bombay Central to go to Ahmedabad and Delhi. So CLW made and gave them to WR and WR introduced the new and unique WCAM series locomotives capable of drawing power from both 1500V DC and 25KV AC power lines and these were hauling trains from Bombay Central to Ahmedabad without interruption. Then more locomotives of WCAM series were made by BHEL and given to CR as their WCM locomotives were ageing beyond their life and CR also introduced them on Bombay Igatpuri and Bombay Poona lines. Later in early 2000, entire Bombay Division on Both CR and WR, the entire electrical power supply system was changed in stages to 25KV AC and all existing local trains were also modified to run on this supply. Now, all long distance trains are now hauled by WAP7, WAP4 etc., from Bombay to all over India. Presently all WCAM series locomotives in service are only name sake but now entirely run on 25KV AC.

Also standard gauge (1435 mm) tracks are now in operation in Delhi and Bangalore metro lines, Delhi Meerut rapid train service and other metro trains in other cities in India. Bombay Ahmedabad bullet train now under construction will also have Standard gauge tracks. Like India, Broad gauge tracks are there in Pakistan, Bangladesh, Sri Lanka and Argentina in South America and few other countries.

In Bangladesh, both metre gauge trains as well as broad gauge train are in operation. In some sections the Bangladesh Railways have three rail tracks where both broad gauge trains as well as metre gauge trains on same tracks.

இதைத் தமிழில் மொழி பெயர்த்து கொள்ளவும். They are electrically coupled with special couplers called amphenol couplers. The circuitry in each loco is such that when the leading is controlled in any manner, either to increase the power to the motors, or to apply brakes, that action is faithfully repeated in the next coupled loco even if is unmanned.

@@manohar2707 மிகவும் நன்றி

ஆர்வத்திற்கு வாழ்த்துக்கள். இலட்சியமானபின்பு..Google ல் தேடுவதும்...இரயில் LP களிடம் தேடித்தேடி ஆலோசனை கேட்கவும், சமீபத்தில் தேர்ச்சியடைந்தவரிடம் அனுபவத்தை பகிர்வதும் சிறந்த வழிகள்..

@@indruoruthagaval360 நன்றி ஐயா 👍

ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-MDgJ-MTMR9A.htmlsi=PrTqVMvCHEsm-dT2

LHB நீளம் அதிகம். எடை குறைவு. பிரச்சினை குறைவான ஜன்னல்கள். Toilet மட்டும் காற்றோட்டம் இல்லை.

In sleepers, LHB coaches have 80 berths instead of 72 in old coaches. AC3 have 8 extra berths and AC2 have 6 more berths. The gangway at gates are wider. They no longer have heavy lead acid batteries with dynamo attached to axle of wheels. Only smaller batteries are provided for emergency lighting. Power in all LHB train comes from EOG car or HOG from WAP7 locomotives.

தங்கள் விருப்பத்திற்கேற்ப வீடியோ விரைவில்.

Both will be in parallel operation. They will share the load. The second engine will be remotely operated from the first engine

They are electrically coupled with special couplers called amphenol couplers. The circuitry in each loco is such that when the leading is controlled in any manner, either to increase the power to the motors, or to apply brakes, that action is faithfully repeated in the next coupled loco even if is unmanned.

Video vannu

EMU type athu

@@viki19910 thank you

ம்

if passenger loco available illana GOODs loco use pannuvanga aana max speed 100-105 kmph la restrict aagiirukum.110kmph la odathu train

நன்றி

கூடுதல் தகவலுக்கு நன்றி

வந்தே பாரத் உங்க ஊருக்கு எப்போ வரும்? ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Ty7l0SmC0Ec.html