ppt on indian railway gorakhpur

7/22/2019 ppt on indian railway gorakhpur

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ASeminar presentation

on

Indian Railway Gorakhpur

1

Submitted to:

Mr. Naval Kishore Jain

(HOD,ME Deptt.)

Submitted by :

Saurabh Suman

Mech. 4thYear


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CONTENTS

INTRODUCTION

HISTORY

TYPES OF COACHES

WELDING VERTICAL TURRET LATHE MACHINE

DRILLING MACHINE

SB CNC MACHINE

BRAKES


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INTRODUCTION

Mechanical workshop, N.E Railway Gorakhpur is aleading industrial; unit in the field of periodical overhaulof rolling stock.

This workshop was established in 1903 and was namedas Bengal and Assam North west Railway LOCO andcarriage board gauge coaches were also taken up.

The workshop is spread over in an area 29.8 hectare outof which covered space is 12.6 hectares (42.8%).


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HISTORY

The history of rail transport in India began in the mid-

nineteenth century. In 1849, there was not a single

kilometre of railway line in India.

The Allahabad-Jabalpur branch line of the East Indian

Railway had been opened in June 1867.


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TYPES OF COACHES

Unreserved coach (also called General Coach) UR

Sleeper (SL)

3rd AC (3 AC Standard)

2nd AC

1AC

First Class ......FC


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WELDING

Welding is a fabrication or sculptural process that joins

materials, usually metals or thermoplastics, by causing

coalescence.

Types of welding-

ELECTRIC ARC WELDING

GAS WELDING


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ELECTRIC ARC WELDING


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GAS WELDING


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VERTICAL TURRET LATHE


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DRILLING MACHINE

A drill is a tool fitted with a cutting tool attachment or driving tool

attachment, usually a drill bit or driver bit, used for drilling holes

in various materials or fastening various materials together with

the use of fasteners.

Types Of Drilling Machine Upright drilling machine

Radial drilling machine

Gang drilling machine


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UPRIGHT DRILL MACHINE


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RADIAL ARM DRILLING MACHINE


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GANG DRILLING MACHINE


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PHOSPHATING PLANT

Phosphate plant is used in railway for coating allcomponents used in railway. And coating isimportant for component because coating prevents

the component from corrosion.

4FE+3O2+3H2o Fe2o3+2fe(oh)3

Ferric oxide


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BORING MACHINE


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CNC WHEEL LATHE


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SB CNC MACHINE

Sb cnc machine is used for axle turning.


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WHEEL SET PRESS MACHINE


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BRAKE SYSTEM

Brakes hence almost importance in a moving body. Brakes are

the device, which are basically Used to control the machinepart. During this control the brakes either stop the moving part

or decreases. It is speed or maintains the uniform or state of

rest by working against the forces or couples working over the

machine part.

TWO TYPES OF BRAKES:-

1. Vacuum Brakes

2. Air Brakes


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VACCUM BRAKE

-

An engine creates the vacuum, which istransferred to the Bogies by hose pipe. Proper

vacuum is maintained through the system. If the

vacuum pressure exceeds from the prescribed

limit, the brakes are applied.


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AIR BRAKES

The air brake is the standard, fail-safe, train brake used by railways

all over the world. It is based on the simple physical properties ofcompressed air. So here is a simplified description of the air brake

system.


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LEADING DIMENSIONS OF COACHES:-

Types of

coaches

Length over

buffer end in

(mm)

Length over

body end in

(mm)

Width

in (mm)

Height from rail

level in (mm)

ICF/RCF 22297 21337 3245 4025IRY 22900 21700 3250 4016

BEML 22296 21336 3250 3991

LHB 22296 23540 3250 4039

IRS 21996 21030 3251 3886


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FUTURES OF I.R. IN INDIA

In 2025 The Normal Speed Of Train Will be 200-225

Km/h.

Needs Highly Skill Mechanical Engineer For

Construting Such train.


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QUERIES ????


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THANK YOU

ppt on indian railway gorakhpur

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