HOW ELECTRIC LOCOMOTIVES IN PUSH-PULL MODE COMMUNICATE ?HOW DO THEY WORK ?

[@Abhi-px7ec]

संदीप भाई आपको मेने दर्शना राजधानी में आपके दोस्त के चैनल पे आपका एक्सपीरियंस देते हुए देखा भाई अच्छा लगा..आप सब लोग एक साथ मिलकर भारतीय रेलवे को आम लोगो में शोहरत पोहचारै हो

[@nanirocks1802]

Advantages of pull push engines+ 1) starting acceleration 2) speed control 3) speed acceleration 4) no time wasted for switching back engine for reverse 5) best power efficiency❤

[@SDM543]

Other than point 4 do you have any idea how push pull is better than double loco at front?

[@amanhardaha7657]

Sir I'm Big fan of all Train Vlogers.. Sir pls sabhi se contact krke Ek mast travel kijiye..😇 I hope koi hate nhi felayega..😊

[@srivatsasrikant6915]

Sir, I would like to ask two questions First : For Tejas Express, which is a private train, why isn't Push-Pull method applied here? Won't it further decrease the travel time and make it a better train? Second: Why is Tejas Express being used for Private Trains, and not Vande Bharat Express? Please share your opinions on these.

[@abindianraillovers]

Bro when u see TEJAS EXP the maximum coaches are used is 14-15 ie., IRCTC LUCKNOW TEJAS has only 12 coaches So., 1 WAP-7 is enough to get enough pickup & deceleration !!

[@chaksh]

Private sector has to think twice to put in the investment of adding one more locomotive. They are in the business of making money...not taking you faster or better or safer.

[@gauravroy6365]

😊😊 nice to read two different openions.

[@venugopal-go4wn]

Instead of adding to tejas if we add another loco to super fast express that connects more than 3 states, In SWR Sangamitra exp- patna - Bangalore require almost 2 days to cover 2800 kms

[@tm73827]

Great channel and incredibly knowledgeable author! In the US CSX, Union Pacific etc run the so called “monster” trains that use DPU (Distributed Power Units) with locomotives throughout the consist. These can be up to 200 cars and 3 miles long. So the communication has to be wireless.

[@abindianraillovers]

Hi sandeep bhai !! Nice information bhai , love your videos !! Love from S.C.Rly ♥️

[@tanishqjaiswal01]

Ha aapne yeh baat bilkul correct bole maine push pull Rajdhani expess me journey kiya hai usme aage wap7 laga rahta and peechhe me bhi wap7 laga rahta hai

[@anishmukherjee9374]

Very informative video.. i liked it very much.. thank you for the information

[@zainshaikh4811]

Recently travelled on nzm csmt rajdhani push pull technique works well in terms of speed and is really time saving

[@kripashankardubey5354]

Thanks for giving such an important topic

[@MdRaju-vx4wr]

Nyc video sandeep bhai

[@satishmaghade3787]

Nice information bro, I am thinking about this how it works. You cleared all my doubts.

[@suhanitazeem773]

Aaj ka Rail budget Par Vidio kabko milegi sir...

[@amrendrayadav2075]

Sir agar train ke wheel ke finishing kr ne pr uski hight pr kya effect prta h please m vidoe on this topic

[@darren4207]

Bhai bahut badhiya...jai hind 👌🙏

[@md.yasirarafatansari2762]

Nice video at all. 🇮🇳🚉

[@SanilBadhiya]

Bohat Achii Info Sandip bhai

[@suhaibahmadgour4027]

Very awesome information 👍 bhai

[@omgupta922]

Very nyc Bhaiya g Bhai g Mera ek question h ki rajdhani m 1st ac ka coach end m kyo hota h ya sabse 1nunber p

[@IndiaKiGaming]

Excellent Thanks For This Information Sir

[@bharadwajr3430]

How is this different from double locomotive

[@rajbharnirmal8915]

Bhai ya kabhi gujarat ke electrified rail rut ke bare me video banao na please..

[@renukapandey4579]

Railway fans hit like😀👍

[@DeepakKumar-ot1ov]

Sir aap delhi ki pass se ho kya

[@nvenkateswarsharma1343]

Nice Video. Mujhe bataye, push-pull techonology Mei yadi master loco piolet Jo kuch bhi adjustment Karta hai yah adjustments slave loco Mei bhi automatically apply hota hai , yaani khadi chadaee Mei 90 ke speed wali double speed hota hoga right

[@s.v.subramanian388]

EXCELLENT SIR GOOD INFORMATION AND EASILY UNDERSTAND THNKS LOT...S.V.SUBRAMANIAN HOWRAH

[@smkumarphone]

Ara, why ges rack used with WAP7? Why they are not taking power from overhead line?

[@vlogoftheday2021]

Hello Sandeep Sir, Sir Mera question hai ki Banker locomotive mein aur is waale (Master, Slave) process mein Kya difference hai?? 🙏🙂🙏

[@nareshkumarchauhan626]

भाई इस मॉडिफिकेशन पर हमारे वडोदरा रेलवे काम कर रहा है और मै इसी मॉडिफिकेशन पर काम कर रहा हूं

[@sharadmisra4961]

U r lucky

[@shasshankdwivedi162]

Kya dono end pe same locomotive hote h ya alag bhi ho sakte h

[@raillovergaurav9729]

Sandeep bahi shimla ka vlog kab aayega

[@Xstreme_vids]

hii sandeep sir plzz can you tell me which speedometer app you are using

[@mehrarailworld3972]

Awesome👏

[@gamingom3050]

Agar LHB train ka 2 side ka DG fail ho Gaya tho Kya Kar tha ha

[@abhilash171994]

Which railway station it was???

[@isharkpraveen]

Can you give more info about Tejas train like who owns,invested. Why it is called private train

[@abhayyadav6992]

Please gatiman vs tejaS ka comparison karo

[@fyba_a_shubhamprajapati_5559]

Dono Locomotive ka same hona jaruri ha kya ?

[@Gouri_bhai]

Haa jiii

[@fyba_a_shubhamprajapati_5559]

Kyu bahi

[@myindianrailway7673]

Sir Dehradun station ka work kab end hoga video banayie plz

[@parveenkumar-we3fm]

Sandep bhi gareb rath exp.lhb ho sakti hai kya

[@praweenkuswaha3210]

Good knowledge, sir

[@Sinetheta96]

Can Disel Locomotive be used in Push-Pull technique? Or mix of electric & disel locomotive??

[@atuldandage7897]

Bhai agar ek end pe electric loco or second end pr diesel loco possible ho sakta hai kya..

[@sipasidhu784]

Not possible

[@vishalkashyap8074]

bhai ji kashi vishwanath express ka video bano

[@yogendrabaviskar5012]

I have travelled in CR rajdhani, in master loco there are 2 loco pilots and in slave there is 1 ALP. Also due to this technique CR is able to save almost 30min in ghat section as attaching banker is mandatory for climb.

[@pankajkhut]

Bhaiji can we use two different types of engines for push & pull ie wap 5 & wap7 ?

[@akashshrimali3901]

Sir what is difference between push pull train locomative connected with MU cable and dual locomotive side by side connected with MU cable ????

[@chandantawde6060]

For push pull- one locomotive is pulling the rake and another pushing. In dual MU, both are in pulling mode.

[@akashshrimali3901]

Chandan Tawde but what makes the difference if both are connected with MU cable in both scenario

[@viki19910]

@@akashshrimali3901 NO DIFF

[@lovesport-oi6wi]

Bahi wo eek tren nahi jissme sem technique use hoti he Mumbai Pune Intercity Express using sentence

[@debkumaradhikari7269]

North east railway ke barame kuch boliye.

[@roshanpardeshi9985]

Nice Vlog, I don't know what Indian Railways will do, push pull technique, Train 18 n 20, 200 km speed touch coaches, utkrishit coaches, LHBfied Coaches, etc

[@AjayKumar-wu4vk]

Hallo bro you from Delhi to varanasi that full trip that vidi महामना से

[@amvedin]

RF control is more convenient but much more susceptible to sabotage using a suitcase-size EMP generator. The connecting cable is armored as you have shown in the picture and not likely to break easily.

[@arunabhapaul8656]

Freight trains mein iss cable ka length kitna hoga??

[@aritrabandhu9456]

Train ka samne or piche se dono areodynamic locomotive os jordiya to acceleration or diacceleration Bhoto fast hotahai keya?

[@chetangudlamani4070]

Good information....👍

[@monatalreja8930]

To agar master loco to forward too fir 2nd loco too whoo elta jaega na

[@akshaypatil1928]

Sir netural section pe pichale locomotive ka dj kaise open hota hai

[@prashantkratos]

Pushpull mei slave loco Mei agar locopilot rahega toh guard ki kya zarurat?😅

[@naveenkumarsharma4599]

Sandeep Bhai plz let me know when you going to new trip and where ....can we meet

[@er.charansinghbamrah6359]

train 20 kab launch hogi ????

[@ashishyadavsamajwadi]

Nice information

[@ASARKAR108]

#Question 1. Why RAILWAY dont use 2 locomotive in same direction for better acceleration . 2. Why the overhead wire of electric locomotives does not burn for the high speed /Friction and did the pantograph is damaged for the friction 3. which metal the overhead wire made off. sir please take the question

[@rizwanmahai]

Bandana Sarkar As far is your point 1 is concerned, I have a similar doubt. Using locos in push-pull mode can be quite dangerous. In case of a slight error, if the sleeve loco pushes the coaches with more force than the master loco, then the coaches in the middle will derail.

[@ASARKAR108]

@@rizwanmahai Yes thats my point also

[@Atmaspeaks]

1. Push pull is somewhat like AWD in vehicle rather than doubling the torque at a single side. The railway line is not always level, there are upwards and downwards slopes especially at Ghat sections of WR. Mounting two engines in a similar direction may cause slip at traction motors because only so much friction is available. The push-pull arrangement allows to maintain a steady climb rate while both ascending are descending through slopes. Think like a loaded vehicle stuck in mud, to get out we push at its back while its engine pulls forward. It also ensures better declaration as the brakes are controlled fifty-fifty by both locos. They're connected together so they perform together at the same rate like a Bluetooth earbud. 2. The part of the pantograph makes contact with the overhead wire called the shoe that has graphite on it. Graphite is a solid lubricant and an excellent conductor of electricity. As it glides against the wire it minimises friction while transferring electricity to the loco, damage to the wire is being minimised. The overhead wire is also not straight, its being hung at a zig-zag fashion between poles so the wear at the shoe is even. They are kept at a constant tension using catenary wire (upper wire) and weights attached to tension devices at a rough distance of 1-1.5 kms so the bottom wire is kept at a constant height without sagging b/w the poles. The shoe is checked and replaced at intervals to keep it functioning properly. Same goes for the overhead line. 3. The wire material is usually copper alloys but aluminium is being used nowadays.

[@Scania36]

@@rizwanmahai bhai train k engine me IC aur microprocessor wagerah lage hote wahi sab calculate karte hai kitna push yaa pull dena hai …..manually nhi hota ye sab

[@Scania36]

Overhead wire friction se nhi ghista kyonki panto ke upar carbon laga hota hai and when train runs overheard wires are not straight ,they form zig zag pattern so panto life is increased

[@arunabhapaul8656]

Fir Diesel locomotive kya walkie talkie communication system se operated hote hai??

[@rehansarang7349]

Bhai sab fast train ko wap 7 locomotive kyu hota hai jaise sab rajdhani Express ko

[@kuntaldutta4752]

Sir Push-Pull method me Master or Slave loco ka HOG mode konka on hota hai ?

[@faizaktharkhan5194]

Sandeep bhai maine aapse ye sawal bahot pehle hi kiya tha laikin aapne jawab hi nahi diya kabhi. Phir maine ek RDSO ka ek document padha jahan pe likha tha ki lhb coaches modify karke male aur female connector coaches mein hi add karrahe hain jisse coaches alag hone mein zyada taklif nahi hogi. Wo document ka link nahi milraha milgaya to zaroor shar karunga.

[@jdchowduhry7119]

How do diesel locomotives work in push pull system, I have travelled many time in this system of train in Lumding - Badarpur hills section...

[@sourabhpatel3765]

Sorry sir but thoda correct kr rha ek cable set mai koi problem ho jygi set 2nd set use krte qki loco or coach mai double feeder ya cables set hote h

[@raghavendrasharma848]

Bro tell about the full details of 2020 to 2021 railway budget

[@kshitijrao2011]

Why push pull rajdhani is hauled only by kalyan wap7

[@GauravSharma-tc9zk]

Sir Archana express me diesel locomotive hi kyun use hote hai jabki super fast train ME electric loco ka use hona chahiye

[@narpungo3200]

Q ki route unelectrified h

[@mrmadgaming514]

You mean to say non elcetrified

[@narpungo3200]

@@mrmadgaming514 yes

[@mrmadgaming514]

Thx bro

[@narpungo3200]

@@mrmadgaming514 wlcm bro

[@pdc19]

Why dont we use both locomotive in front sir?

[@parthasarathypv5863]

It is because, it'll be much more efficient when the tractive power of the propulsion system is distributed across the different parts of a train's consist ie; Front, Rear and if possible Middle, which ensures equitable distribution of tractive load required to propel the train, instead of concentration of all the tractive force in one part of the train. When train is pushed and pulled by Locomotives at both end it reduces the load on the couplers in between coaches, which is exerted when pulling from one end. The braking duties are also equally shared between the two locomotives. For example, In case of a 24 coach train, brake pressure upto 1st 12 coaches is supplied from Master locomotive and the remainder from Slave locomotive.

[@parthredij98]

Why can't railway add pull locomotive in front. I mean 2 locomotive in front is good ??

[@gautamprajapati6855]

Sir, please make video on Karajat to lonavala route.

[@mohdmoiz4040]

Sir I see many times WAG5 loco is always 2

[@venugopal-go4wn]

Can a electric locomotive run with out rising the panto. Kindly reply bcz I saw an locomotive running without touching panto to the high tension wire.

[@mm1991scp]

An electric loco does need to have its panto up. There are a few cases why you might've seen such a loco without panto up. There are some zones called neutral zones where the loco needs to switch off its power and shut down its transformers and traction motor. Some locos down the panto, some just switch off the electricals. During this neutral zones the loco moves on its own momentum gained before reaching the neutral zone. Rare cases of loco having a technical issue and LP having to down the panto. If the train is being powered by another loco while the electric loco is dead.

[@vivekkumarssa4036]

पुश पुल्ल का एक फ़ायदा और है जो कपलिंग में भी मजबूती लायेगी जिससे कोई भी कोच को पीछे छूटने का चांस ही नही है।

[@vijaysrini27]

Tgv trains in France also works similarly. But the locomotives are part of the train there, and cannot be detatched easily.

[@pradeepgoudpatil7725]

Then why Goa link express use this from Londa junction to Hubballi junction..they use Pune wdp4d and wdp 4 and they have Miraj to Hubballi train connected with them.

[@pradeepgoudpatil7725]

There is no need for double engine...only 15-16 coachez are there.

[@yaseenhasan6222]

Goad na kare ki kabhi aisa ho bhai , bhai aapke liye selyut hai bhai good job 💖💖💖❤❤❤ 🚂 🚃🚃🚃🚃🚃🚃🚃🚃🚃 jay hind jay bharat

[@ramgaikwad8172]

Also train no 222222 uses push pull method RAJDHANI Delhi to Mumbai

[@harshavardhan2398]

So about in Hill side , How Banker's & Braker's work ?

[@ravikharb7438]

Manually, there Are locopilots in Bankers too

[@haramainghazi2120]

Isse push pull mode se fayda ya hain...Hmari smjh main nhi aaya

[@swapnilsane1]

Had a query, I have seen recently that electric locomotive and diesel locomotive are pulling a goods train Just wanted to know if both locomotives are working simoultaneously in thi scenario

[@Atmaspeaks]

Wireless communication

[@ahbabkhanaftabkhan5440]

Dear sir Mau Junction ke bare me ek video banaiye please Thanks

[@MantuKumar-rv4ud]

Sir how to know level crossing man that train is coming

[@arunabhapaul8656]

Master slave system PATA hard disk and DVD drive mein bhi hota hai

[@vivpro1951]

Bankers aur main locomotive same speed kaise mantain karte hain. Wo dono to ekdusre se connected nahi rehte

[@sameersam3809]

the loco pilot use walky talky and communicate with each other.....only use for limited speed...it can't be use at high speed.

[@praveenagrawal8935]

Wdm3a , wdm3d me difference kya h

[@dbsworld6028]

But what wrong with double headed locomotive?

[@shashikant_sahu]

Horn bajyenge to dono taraf bajega kya

[@ASARKAR108]

No

[@raktimbiswas7166]

so in push and pull method does there is any delay between master and slave locomotives actions as they are connected through a wire?

[@vofficial170]

Its in pico seconds so not to worry much about it

[@SCRrailfan490]

Bhai Aurangabad to Hyderabad passenger ka video banana please

[@Travelwithsonum]

Mumbai CSTM rajdhani ka bhi video banao

[@rachitshukla4202]

Nice

[@akhilwarwade6353]

रेल बजट पर वीडियो बनाओ

[@MikGamerz117]

सुपर

[@mohdaliali8057]

Bhai koi or loco laga de to jaise ki wag 9 loco

[@abhishekgourav6144]

To isse acha har coaches me same wire preinstalled nhi aata kya?? Coaches lagao aur bas connect krte jao jaise break lines hote hai...

[@kripashankardubey5354]

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