Spotting
 Timeline
 Travel Tip
 Trip
 Race
 Social
 Greeting
 Poll
 Img
 PNR
 Pic
 Blog
 News
 Conf TL
 RF Club
 Convention
 Monitor
 Topic
 #
 Rating
 Correct
 Wrong
 Stamp
 PNR Ref
 PNR Req
 Blank PNRs
 HJ
 Vote
 Pred
 @
 FM Alert
 FM Approval
 Pvt

RailCal app

site support

संपूर्ण क्रान्ति है तो जहां है

Search Forum
<<prev entry    next entry>>
Blog Entry# 1957905
Posted: Aug 10 2016 (19:44)

11 Responses
Last Response: Aug 16 2016 (23:09)
General Travel
6381 views
25

★★★
Aug 10 2016 (19:44)   BVB/Bhadbhadaghat (2 PFs)
 
~   337 blog posts
Entry# 1957905            Tags  
TATA Trucks(twins) On Rails doing their duty in Bhadbhadaghat...! They carry heavy load such as Heavy and Big Stones, Soil, Mixture etc, to reduce down the time.
Very technical and logical thinking by IR.
Currently, this service is given in Nishatpura-Vidisha Stretch !!
Translate to English
Translate to Hindi

6 Posts

2407 views
1

Aug 11 2016 (15:42)
RFIR~
RFIR~   6843 blog posts
Re# 1957905-7              
Great. I had a query. Is the engine able to pull the wheels as i thought that the truck engine is designed such that it can pull only wheels etc with specific dimensions.
Translate to English
Translate to Hindi

2305 views
0

Aug 11 2016 (15:49)
TheMadrasMail~
TheMadrasMail~   6349 blog posts
Re# 1957905-8               Past Edits
The pulling capacity does not depend on the wheel dimensions. It depends only on the weight of the vehicle and the kind of surface it is moving on. Steel wheels on rails offer much lesser resistance than rubber wheels on roads. So, in fact the truck should be able to move much more easily in this case. In many cases, during construction of railway tracks, trucks carry the construction material on the track itself, in the same manner as shown in this picture.
Translate to English
Translate to Hindi

2287 views
0

Aug 11 2016 (19:18)
RFIR~
RFIR~   6843 blog posts
Re# 1957905-9              
So does the steering come to play...or does the driver only need to accelerate and brake.
Good system though.
Translate to English
Translate to Hindi

2553 views
0

Aug 11 2016 (20:05)
~   337 blog posts
Re# 1957905-10              
There is no role of steering !!
Translate to English
Translate to Hindi

1945 views
1

Aug 16 2016 (23:09)
indian railways   7174 blog posts
Re# 1957905-11              
First of all, we need to understand the purpose of a steering system. Steering is provided in a road vehicle in order to control the direction while it is free to move in any direction (within 180 degrees). There is no fixed path for the wheels to move and they're pretty much flat (horizontally).
On the other hand, in case of railways, the wheels are "flanged". Flange is provided on wheels so as to prevent the vehicle from slipping off the rails. Reasons for providing flanges :-
1. Area of contact between wheel
...
more...
and rail is very less.
2. Rail-head is elevated in comparison to sleeper and ballasts unlike road, where it is more or less uniform.
3. To provide resistance to the action of forces, especially centrifugal forces.
So, the flanges on the wheels provide structural support to the vehicle while rolling on the rails. Due to the presence of flanges, the wheels have a constrained (fixed) path.
How a train changes tracks : A train changes tracks because of the presence of switches. This is how a railroad switch works : click here
If you're wondering what is the "steering wheel" stuff you're getting to see inside a conventional loco such as a WAP4, it is nothing but a 32-notch wheel (meant for accelerating the train).
Hope that clarifies! :)

Translate to English
Translate to Hindi
Scroll to Top
Scroll to Bottom
Go to Desktop site
Important Note: This website NEVER solicits for Money or Donations. Please beware of anyone requesting/demanding money on behalf of IRI. Thanks.
Disclaimer: This website has NO affiliation with the Government-run site of Indian Railways. This site does NOT claim 100% accuracy of fast-changing Rail Information. YOU are responsible for independently confirming the validity of information through other sources.
India Rail Info Privacy Policy