WDS 4 D chitranjan locomotive 650 HP pappu long slip old deisel
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- Опубликовано: 9 фев 2025
- wds 4d pappu engine still used in Kanpur coal power house
there are 3 engines still working fine from more than 40 + years
used in coal power house Kanpur for emptying coal wagaon
repair and paint done by power house staff
regular maintenance services given by chitranjan locomotives staff
Every 2 years new paint job is done
previous colour was sky blue
4 years previous was orange
8 years previous was brown
presently red
driver salary 15000 per month for 12 hours shift
no essential educational qualification neede
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GAADI BULA RAHI HAIN , SEETI BAJA RAHI HAI . PROUD ON INDIAN RAILWAY . JAI HIND .
@technical_expert_24x7 overload is not the reason for wheel slip. Overload will cause loss of tractive effort and the locomotive will fail to pull wagons but that is not what is happening here.
Wheel slip is caused because of loss of friction between the locomotive wheel and the rail. This may be caused by several factors including steeper gradient, poorly maintained tracks, wet tracks due to rail/ snow and a light weight locomotive. The weight of the locomotive has to be a minimum value to force it to stick to the rails while hauling loads. Also wheel slip is very common in those locomotives where power is produced only at certain wheels instead of all wheels. In steam and diesel hydraulic locomotives like the one shown in the above video, power produced directly by the diesel engine or steam is converted into rotational force of one/two sets of wheels only whereas the other wheels are just carriages connected with links. However, in Diesel electric or Electric locomotives each axel has its independent electric motor producing power.
Simply put it can be compared to a 4 wheel drive vs 2 wheel drive cars in sand/ deserts. 4 wheel will sail through and 2 wheel will get stuck.
We can see much higher power rated Steam locomotives 2400 Hp also faced wheel slip and it will not make any difference if WDS 4 D would have an engine of higher power producing higher values than the rated 750 Hp or if the wagon load was reduced. It is still experience wheel slip. Though wagon load does contribute to increase in wheel slip, that is not the main culprit. On a smoothe metal surface rail, a load if once overcomes the inertia is much easier to haul as friction is very less, that is the whole point of rail being bettter than road for transportation.
Wheel slip can be reduced by either increasing overall weight of locomotive (that is the reason, Diesel electric locomotives have higher efficiency than purely electric locomotives) as was done with steam locomotives where weight of tender defined the hauling capacity or it can be overcome by increasing friction between rails and wheels i.e. using sand dispensers. Many times such dispensers are unserviceable in old locomotives due to poor maintenance and lack of spares.
My childhood most favourite locomotive❤🎉😊
Wds4d red colour small diesel locomotives are in my mind permanently and are also in my parents mind permanently too
This is concerning:- driver salary 15000 per month for 12 hours shift no essential educational qualification needed. Also, I saw a woman crossing a moving train with the grass bunch on head. Then a few people running with their cycles and also on their feet. Why are people so reckless and careless?
@@TheFunTechGuy24 yes sir
Driver are very careless
10+ people killed in railway crossing with this loco
When driver crossed the crossing and people started moving and then driver put train in reverse in 2011
Many people died from this loco
This one is a shunting locomotive, vague in 1960s made by Suri & Nayar made at Whitefield, Banglore.
Made in chitranjan locomotive works
This loco motive
Written besides the serial numbers of this loco motives👍
We have one wds 4 variant currently in working condition at Texmaco Limited Agarpara
Very nice
These locos are very good
But looks different
This is still using
They are kept in shade from 4 years
Because they are privately owned by power house and purchased second hand from railway in 2002
Power house is very old 1965 so it has been demolished and new power house is build in same area which will start on July 2024
Hope these engine will not be scraped and reused
As of now 3 of these 2 red colour 1 blue is kept in shade in power house premises
Wheel slip?
Yes brother
60 empty coal wagons attached on this engine
Suitable range is max 20 wagons
Overload is done on this engine
@@technical_expert_24x7 overload is not the reason for wheel slip. Overload will cause loss of ttactive effort and the locomotive will fail to pull wagons but that is not what is happening here.
Wheel slip is caused because of loss of friction between the locomotive wheel and the rail. This may be caused by several factors including poorly maintained tracks, wet tracks due to rail/ snow and a light weight locomotive. The weight of the locomotive has to be a minimum value to force it to stick to the rails while hauling loads. Also wheel slip is very common in those locomotives where power is produced only at certain wheels instead of all wheels. In steam and diesel hydraulic locomotives like the one shown in the above video, power produced directly by the diesel engine or steam is converted into rotational force of one/two sets of wheels only whereas the other wheels are just carriages connected with links. However, in Diesel electric or Electric locomotives each axel has its independent electric motor producing power.
Simply put it can be compared to a 4 wheel drive vs 2 wheel drive cars in sand/ deserts. 4 wheel will sail through and 2 wheel will get stuck.
We can see much higher power rated Steam locomotives 2400 Hp also faced wheel slip and it will not make any difference if WDS 4 D woukd have an engine of higher power producing higher values than the rated 750 Hp or if the wagon load was reduced. It is still experience wheel slip.
Wheel slip can be reduced by either increasing overall weight of locomotive (that is the reason, Diesel electric locomotives have higher efficiency than purely electric locomotives) as was done with steam locomotives where weight of tender defined the hauling capacity or it can be overcome by increasing friction between rails and wheels i.e. using sand dispensers. Many times such dispensers are unserviceable in old locomotives due to poor maintenance and lack of spares.
Is it red colour or brown colour
Red
@@technical_expert_24x7 thank you
My favourite locomotive
👍
Imagine this going on main line infront of your passenger 😂. That little baby who you can't shout at but the baby is shaitaan 😅.
Kanpur wale bhai ♥️♥️♥️
@@technical_expert_24x7 are are ❤️
Yah engine Abhi chalta hai ya Band Ho Gaya bataen
Abhi isko shade me Rakha hai Kiki power house dobara banaya ja ra hai
Fir se chalega chalu condition hai
3 engine hai
Very vary rare scene these days
Yes ♥️
ADBHUT------------ MERA VIDEO AUR MAINE HI KAI SAAL BAAD DEKHA JISNE HI UPLOAD KIYA HAI USKO BAHUT-BAHUT DHANYWAAD,
YEH JO DUSRA WALA ENGINE HAI USKO MAI CHALA RAHA HUN. YEH VIDEO LAGBHAG 2016-2017 KA HAI.
HARVIJAY SINGH (MUNNA CHAUHAN)
Bhai mera wahi ghar hai na
Maine naya mobile liya tha usi se video banaya tha
Ha bhai 2016 ka hai
Ham apko bye bye kia karte the
Ghar ke upar se
😁😁
Aaj kal kaha ho aur kya karte ho bha
@@technical_expert_24x7 जहां पर आप का घर है वही पर मेरा भी है।
Where is sand
@@Lion-e-b1w no sand box
Mannualy stones kept for stopping slipp of track
Very small small stones
Tune in Next Week same Time for Part 2😂
I did not understand what you said brother 🙄🙄
Slip due to overload
Yes sir
Iska sound bhyanak horrible he
Yes
Chote bacche ki haan lelo
😂😂ha bhai
Ye sirf max 10 loaded wagon ke liye Bana tha
Lekin ispe 60 empty wagon attach karke iski halat kharab Kari ja Rahi hai🙃🙃