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I applied via Walk-in and was interviewed in Aug 2022. There were 2 interview rounds.
I applied via Walk-in and was interviewed before Jun 2023. There were 2 interview rounds.
The gear box changing process involves removing the old gear box, installing a new one, and testing for proper functionality.
Ensure the equipment is turned off and disconnected from power source before starting the process
Remove any covers or guards protecting the gear box
Disconnect any electrical or mechanical connections to the gear box
Use appropriate tools to unbolt and remove the old gear box
Carefully install the n...
Conveyor belt changing procedure involves shutting down the system, removing the old belt, installing the new belt, and testing the system.
Shut down the conveyor system and lock out/tag out the power source to prevent accidental start-up.
Remove any debris or material from the conveyor belt and surrounding area.
Loosen the tension on the belt by adjusting the take-up pulley or tensioning device.
Remove the old belt by unf...
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posted on 14 Dec 2019
Pressure parts in boiler shutdown are inspected and maintained to ensure safe and efficient operation.
Pressure parts include boiler tubes, headers, and drums.
During shutdown, pressure parts are inspected for signs of wear, corrosion, and damage.
Maintenance tasks may include cleaning, repairing, or replacing pressure parts as needed.
Proper maintenance of pressure parts is crucial for preventing accidents and ensuring ef
posted on 17 Nov 2021
I applied via Campus Placement and was interviewed before Nov 2020. There were 3 interview rounds.
Gears are mechanical components that transmit power and motion between rotating shafts. There are various types of gears.
Spur gears are the most common type and have straight teeth.
Helical gears have angled teeth and provide smoother operation.
Bevel gears transmit power between shafts that are not parallel.
Worm gears have a screw-like thread and are used for high reduction ratios.
Planetary gears have a central gear tha...
Stress is the force applied per unit area, while strain is the deformation caused by stress.
Stress is measured in units of force per unit area, such as pounds per square inch (psi) or newtons per square meter (N/m²).
Strain is the ratio of the change in length or shape of an object to its original length or shape.
Stress and strain are related by the material's modulus of elasticity, which is a measure of how much the ma...
A centrifugal pump is a mechanical device that uses centrifugal force to transport fluids. There are two types: radial and axial.
Centrifugal pumps are commonly used in industrial and domestic applications.
Radial pumps have a volute casing and are used for low flow and high head applications.
Axial pumps have a propeller and are used for high flow and low head applications.
Centrifugal pumps are easy to install and mainta...
SI and CI engines are types of internal combustion engines used in vehicles and machinery.
SI engine stands for Spark Ignition engine, also known as gasoline engine.
CI engine stands for Compression Ignition engine, also known as diesel engine.
SI engines use a spark plug to ignite the fuel-air mixture, while CI engines use compression to ignite the fuel.
SI engines are commonly used in cars, motorcycles, and small machine...
Knocking is a phenomenon where the air-fuel mixture in the engine cylinder ignites spontaneously before the spark plug fires.
Knocking is also known as detonation or pinging.
It can cause engine damage if not addressed.
It occurs when the air-fuel mixture in the cylinder ignites prematurely due to high pressure and temperature.
It can be caused by low-quality fuel, incorrect ignition timing, or engine overheating.
To preven...
I applied via Company Website
Answering questions on Vogele paver screed function and diesel engine BS iv & BS VI
Vogele paver screed function involves leveling and compacting asphalt or concrete surfaces
Temper/pressure bar applications involve adjusting the temperature and pressure of the screed to achieve desired results
BS IV and BS VI are emission standards for diesel engines, with BS VI being more stringent and requiring advanced technology to r...
posted on 26 Jul 2021
A chiller is a machine that removes heat from a liquid via a vapor-compression or absorption refrigeration cycle. An AHU (Air Handling Unit) is a device used to regulate and circulate air as part of a heating, ventilating, and air-conditioning (HVAC) system.
Chillers are commonly used in commercial and industrial buildings to cool water or other fluids for air conditioning or process cooling.
AHUs are responsible for con...
posted on 12 Apr 2021
posted on 1 Mar 2023
I applied via Walk-in and was interviewed in Sep 2022. There were 2 interview rounds.
A lathe is a machine tool that rotates a workpiece about an axis of rotation to perform various operations such as cutting, sanding, drilling, knurling, or deformation.
Lathe is used to shape and cut materials such as wood, metal, and plastic.
It rotates the workpiece on its axis and a cutting tool is applied to the workpiece to remove material.
Lathe can perform various operations such as turning, facing, drilling, borin...
Boiler drum is a cylindrical container which is used to store water and steam produced in a boiler.
It is a vital component of a boiler system.
It is usually made of steel and is located at the top of the boiler.
It acts as a reservoir of water/steam and helps to separate steam from water.
It also helps to regulate the pressure and temperature of the steam.
The level of water in the drum is maintained by a feedwater control...
Design inputs for s&t heat exchanger
Fluid type and flow rate
Temperature range and desired heat transfer rate
Pressure drop limitations
Material selection for tubes and fins
Space and weight constraints
Environmental factors such as corrosion and fouling
Operating conditions and maintenance requirements
I applied via Recruitment Consulltant and was interviewed in May 2023. There were 2 interview rounds.
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