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I applied via Recruitment Consultant and was interviewed before Nov 2020. There was 1 interview round.
Ball mill is a grinding machine used to grind and blend materials for use in mineral processing.
The cylindrical shell rotates around a horizontal axis.
The grinding media (balls) are made of steel or ceramic.
The material to be ground is fed into the shell through a hollow trunnion.
The material is crushed and ground by the impact and friction of the balls.
The finished product is discharged through a discharge grate.
Ball ...
The type of action required for grinding is abrasive action.
Grinding involves removing material from a workpiece using an abrasive wheel or belt.
The abrasive particles on the wheel or belt create friction and wear away the material.
The type of abrasive used depends on the material being ground and the desired finish.
Common abrasives include aluminum oxide, silicon carbide, and diamond.
The grinding process can be used f...
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I was interviewed in Jan 2025.
I was interviewed in Nov 2024.
Simple and easy. Time matters
Tests your confidence and collaboration.
Thermodynamics
Fascinated by the laws of energy and heat transfer
Enjoy studying the behavior of gases and fluids
Find applications in engines, refrigeration systems, and power plants
Yes, I am open to relocating for the right opportunity.
I am willing to relocate for the right job opportunity that aligns with my career goals.
I am open to exploring new locations and experiencing different cultures.
I understand that relocation may be necessary for career advancement and personal growth.
posted on 30 Dec 2024
I applied via Company Website and was interviewed in Jun 2024. There were 3 interview rounds.
A Diploma in Mechanical Engineering can prepare students for a career as a Junior Engineer (JE) in the public or private sector:
A three-year course that provides students with the knowledge and skills to design, manufacture, install, and operate engines and machines. Students learn about forces and motion, and subjects include automobile engineering, manufacturing engineering, and power plant engineering.
A Diploma in Mechanical Engineering can prepare students for a career as a Junior Engineer (JE) in the public or private sector:
posted on 7 Aug 2024
I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.
The differential is a device that allows the wheels on an axle to rotate at different speeds while still receiving power from the engine.
Allows wheels on the same axle to rotate at different speeds
Transfers power from the engine to the wheels
Helps with cornering by allowing the outer wheel to rotate faster than the inner wheel
Consists of gears that distribute power evenly to the wheels
The dumper cooling system is responsible for maintaining the optimal temperature of the dumper to prevent overheating.
Regularly check the coolant levels and top up if necessary.
Inspect the radiator for any leaks or damage.
Clean the radiator fins to ensure proper airflow.
Monitor the temperature gauge regularly while operating the dumper.
If the dumper overheats, stop immediately and allow it to cool down before continuin
Work permit system is a formal process to ensure safety during maintenance activities.
Obtain necessary permits before starting any maintenance work.
Identify potential hazards and implement necessary safety measures.
Communicate with all involved parties about the work being done and safety precautions.
Regularly review and update work permits as needed.
Examples: hot work permit, confined space entry permit, electrical wo
The grade of oil used in a hydraulic system depends on the system's requirements and manufacturer recommendations.
The grade of oil used in a hydraulic system is typically specified by the system manufacturer.
Common grades of hydraulic oil include ISO VG 32, ISO VG 46, and ISO VG 68.
The grade of oil chosen should meet the viscosity and performance requirements of the hydraulic system.
Using the wrong grade of oil can lea...
posted on 24 Jan 2025
I was interviewed in Dec 2024.
Technical round and one by one person having questing and forward to answers
I applied via Recruitment Consulltant and was interviewed before Oct 2020. There were 2 interview rounds.
The hydraulic system is a technology that uses liquid to transmit power.
Uses incompressible fluid to generate force
Consists of a pump, fluid reservoir, valves, cylinders, and motors
Commonly used in heavy machinery like excavators and hydraulic presses
Backlash is the clearance or lost motion between mechanical components, typically in gears or threads.
Backlash is the amount of free movement or play between components in a mechanical system.
It can be found in gears, threads, or any other mechanical connection where there is a gap between mating parts.
Backlash can affect the accuracy and precision of a mechanical system.
It is important to minimize backlash in precisio...
Why-why Analysis is a problem-solving technique that involves asking 'why' multiple times to get to the root cause of an issue.
Involves asking 'why' repeatedly to uncover the underlying causes of a problem
Helps in identifying the root cause of an issue rather than just addressing symptoms
Commonly used in quality management and process improvement
Example: If a machine breaks down - Why? Because a part failed - Why? Beca...
Backlash in axis refers to the clearance or play between mating components in a mechanical system.
Backlash is the amount of movement or play between components in a mechanical system.
It can affect the accuracy and precision of the system.
Backlash can be minimized by using precision components or adjusting the system properly.
For example, in a gear system, backlash can cause inaccuracies in positioning if not properly a
There are several types of bearings used in mechanical applications.
Plain bearings
Rolling element bearings (ball bearings, roller bearings)
Thrust bearings
Sleeve bearings
Needle bearings
Tapered roller bearings
Spherical roller bearings
There are several types of hydraulic pumps, including gear pumps, vane pumps, piston pumps, and screw pumps.
Gear pumps are simple and economical, but not very efficient.
Vane pumps are more efficient and quieter than gear pumps.
Piston pumps are highly efficient and can handle high pressures.
Screw pumps are used for high viscosity fluids and can handle high pressures as well.
posted on 18 Mar 2023
I applied via Approached by Company and was interviewed in Sep 2022. There were 3 interview rounds.
FRL unit, hydraulic pump and different types of valve are all important components in mechanical engineering.
FRL unit stands for Filter, Regulator, and Lubricator unit which is used to clean, regulate and lubricate compressed air in pneumatic systems.
Hydraulic pump is used to convert mechanical power into hydraulic energy which is used to power hydraulic machinery.
Different types of valves include ball valves, gate val...
posted on 13 Jun 2023
I applied via Naukri.com and was interviewed in Dec 2022. There were 3 interview rounds.
Gpm for water supply pump can be calculated by dividing the flow rate in gallons by the time in minutes.
Calculate the flow rate in gallons per minute (GPM)
Determine the time in minutes over which the flow rate is measured
Divide the flow rate by the time to get the GPM value
Heat exchangers are devices used to transfer heat between two or more fluids, ensuring efficient heat transfer and temperature control.
Transfer heat between fluids
Maintain temperature control
Increase energy efficiency
Commonly used in HVAC systems, refrigeration units, and chemical processing plants
based on 6 reviews
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