Question Bank – Carriage & Wagon – General Question ( सामान्य प्रश्न )

09-12-2020

Question Bank - Carriage & Wagon - General Question             RAIL NEWS

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DIESEL LOCO – BRAKE SYSTEM
January 5, 2021

BRAKE SYSTEM Braking: dissipation of amount of kinetic energy into heat energy so as to retard wheel motion is called breaking.  IRAB-1 brake system - Locomotive fitted with IRAB-1 brake system can work only on air brake stock. Various valves and cocks are provided in IRAB1 brake system  A9 Valve - It is pressure reducing,

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DIESEL LOCO – ENGINE GOVERNOR
January 5, 2021

ENGINE GOVERNOR   It is located on engine right side at power take off end. Its main work is to keep engine RPM stable as per throttle notch position irrespective of load and road. It also work the following 1. Controls fuel oil supply 2. Co-ordinate between main generator and diesel engine HP. 3. Brought engine speed to idle or shut

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DIESEL LOCO – COMPRESSOR
January 5, 2021

COMPRESSOR    In IRAB1 (straight air brake) fitted loco have only compressor. It is provided in the compressor room. The main function of compressor is to provide compress air for various purposes. It has one crankshaft and two bearings. One end of crank shaft is connected to engine main crankshaft with fast coupling and other end to

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DIESEL LOCO – HEAT ENGINE
January 5, 2021

 DIESEL LOCO  - HEAT ENGINE   Heat engine - Heat engine is the machine which converts heat energy into mechanical energy.  Heat engine are of two types.   a. External combustion engine - In External combustion engine fuel is burnt or ignited outside the engine cylinder. So it is called as external combustion engine e.g. Steam

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DIESEL LOCO – COOLING WATER SYSTEM
January 5, 2021

COOLING WATER SYSTEM The purpose of cooling water system is to cool engine equipment as well as engine block, inlet air, lube oil and TSC.Description - Chemical treated water is filled in this system to avoid corrosion, scaling forming and leakages will visible easily. On WDG3A loco pressurized water cooling system is provided.

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DIESEL LOCO – LUBE OIL SYSTEM
January 5, 2021

LUBE OIL SYSTEM    Purpose -To lubricate and cool the diesel engine equipment with filtered, cooled and pressurized lube oil.  Description – Forced lubrication system is used in diesel locomotive, detail of system is as - Lower portion of engine crank case, it termed as lube oil sump, its capacity is 1210 litters. To fill the

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Raipid Rail क्या है? कैसे बदलेगा शहरों का भविष्य | Delhi-Meerut RRTS पूरी जानकारी

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