20+ Thriveni Earthmovers Interview Questions and Answers

Corrective action is taken to address and resolve existing problems, while preventive action is taken to prevent potential problems from occurring.

• Corrective action focuses on addressing and resolving existing problems or nonconformities.

• Preventive action focuses on identifying and eliminating potential problems before they occur.

• Corrective action is reactive, while preventive action is proactive.

• Corrective action aims to prevent recurrence of the same problem, while preventi...read more

SPC stands for Statistical Process Control. It is a method of quality control that uses statistical methods to monitor and control a process.

• SPC involves collecting and analyzing data to identify and reduce variation in a process

• It helps to ensure that a process is operating within its specified limits and is capable of producing consistent results

• Examples of SPC tools include control charts, histograms, and Pareto charts

• SPC is commonly used in manufacturing, but can also be ...read more

Hardness is the measure of a material's resistance to indentation or scratching.

• Hardness is a property of materials that determines their ability to withstand deformation

• It is often measured using tests like the Rockwell, Brinell, or Vickers hardness tests

• Hardness can be influenced by factors such as the material's composition, heat treatment, and microstructure

• Higher hardness generally indicates greater strength and durability

• For example, diamond is one of the hardest materi...read more

The company manufactures electronic devices such as smartphones, tablets, and smartwatches.

• Produces a wide range of electronic devices

• Includes smartphones, tablets, and smartwatches

• May also manufacture accessories like headphones or chargers

To upgrade suppliers, establish clear quality standards, conduct regular audits, provide feedback and support for improvement, and consider alternative suppliers.

• Establish clear quality standards and communicate them to suppliers

• Conduct regular audits to assess supplier performance and identify areas for improvement

• Provide feedback and support to suppliers to help them meet quality standards

• Consider alternative suppliers to ensure competitiveness and continuous improvement

The steps for demin wheels involve cleaning, inspecting, repairing, and testing.

• Clean the wheels thoroughly to remove any dirt or debris.

• Inspect the wheels for any damage or defects.

• Repair any issues found, such as replacing worn-out parts or fixing cracks.

• Test the wheels to ensure they meet quality standards and perform as expected.

Supplier selection criteria are the factors and considerations used to evaluate and choose suppliers for a company's procurement needs.

• Quality and reliability of products or services

• Supplier's financial stability and ability to meet demand

• Supplier's track record and reputation

• Cost and pricing

• Supplier's location and proximity to the company

• Supplier's compliance with industry standards and regulations

• Supplier's capacity for innovation and continuous improvement

• Supplier's commun...read more

SPC stands for Statistical Process Control. It is a method of quality control that uses statistical methods to monitor and control a process.

• SPC involves collecting and analyzing data to identify and reduce variation in a process

• It helps to ensure that a process is operating within its specified limits and is capable of producing consistent results

• Examples of SPC tools include control charts, histograms, and Pareto charts

• SPC can be used in a variety of industries, including m...read more

The male of the sensor used in the BMD Department is called a sensor connector.

• The male of a sensor is the part that plugs into the female connector.

• It is designed to provide a secure and reliable connection between the sensor and the equipment it is connected to.

• Examples of sensor connectors include USB connectors, HDMI connectors, and audio jack connectors.

Core values are fundamental beliefs that guide behavior and decision-making.

• Core values are the foundation of a company's culture.

• They are the principles that employees are expected to uphold.

• Examples of core values include integrity, teamwork, and innovation.

• Core values should be communicated clearly and consistently.

• They should be reflected in all aspects of the company, from hiring to performance evaluations.

Thermodynamics is the branch of physics that deals with the relationships between heat and other forms of energy.

• It studies the behavior of systems in response to changes in temperature, pressure, and volume.

• It is concerned with the conversion of heat energy into other forms of energy and vice versa.

• It has three laws that govern the behavior of thermodynamic systems.

• Examples include the study of engines, refrigeration, and power generation.

• It has applications in various field...read more

Thermodynamics laws governing energy transfer and transformation.

• First law: Energy cannot be created or destroyed, only transferred or transformed.

• Second law: Entropy of a closed system always increases over time.

• Third law: As temperature approaches absolute zero, entropy approaches a minimum.

• Enthalpy is the heat content of a system at constant pressure.

• Entropy is a measure of the disorder or randomness of a system.

• Enthalpy change can be calculated using the formula: ΔH = ΔU ...read more

TPM stands for Total Productive Maintenance. Horsepower is a unit of power used to measure the output of engines.

• TPM is a maintenance strategy that aims to maximize the productivity of equipment by reducing downtime and improving efficiency.

• Horsepower is a unit of power that measures the rate at which work is done. It is commonly used to describe the output of engines, such as in cars or industrial machinery.

• Many refers to the number of units or items being produced or inspec...read more

The reporting line diagram shows the hierarchy of reporting relationships within the maintenance department.

• Maintenance Technicians report to Maintenance Supervisors

• Maintenance Supervisors report to the Maintenance Manager

• Maintenance Manager reports to the Plant Manager

Expected CTC is negotiable and I am willing to relocate nearby for the job.

• Expected CTC is negotiable based on the job role and responsibilities.

• I am open to relocating to a nearby location for the Store Incharge position.

• I am flexible with the location as long as it is within a reasonable distance for commuting.

• I am excited about the opportunity and willing to discuss further details during the interview.

Understanding the principles of refrigeration and thermal engineering is essential for an Operations Manager to effectively lead their team.

• Refrigeration principles involve the transfer of heat from one location to another using a refrigerant.

• Thermal engineering principles involve the study of heat transfer and thermodynamics.

• Leadership skills are necessary to effectively manage a team and ensure that operations run smoothly.

• An Operations Manager must be able to apply their k...read more

The question is unclear and seems to be a combination of multiple questions. It is difficult to provide a specific answer.

• It is unclear which aspect of work the question is referring to

• The reason for working varies from person to person

• Process can refer to a specific workflow or methodology

• Control can refer to quality control or project management

• Parameter can refer to a variable or factor that affects a process or outcome

Quality is meeting or exceeding customer expectations. 5S is a methodology for workplace organization and efficiency.

• Quality is achieved by understanding customer needs and expectations, setting standards, and continuously improving processes.

• Managing 5S involves sorting, simplifying, sweeping, standardizing, and sustaining workplace organization and cleanliness.

• Implementing 5S can improve safety, productivity, and quality.

• Regular audits and employee training are important fo...read more

MTTR stands for Mean Time To Repair and MTBF stands for Mean Time Between Failures.

• MTTR is the average time taken to repair a failed component or system.

• MTBF is the average time between failures of a component or system.

• MTTR is usually measured in hours or minutes, while MTBF is measured in hours.

• MTTR is a key metric in maintenance management to assess the efficiency of maintenance processes.

• MTBF is a key metric in reliability engineering to assess the reliability of a system...read more

Petrol engines use spark ignition, while diesel engines use compression ignition.

• Petrol engines use a spark plug to ignite the fuel-air mixture, while diesel engines rely on compression to ignite the fuel.

• Petrol engines are lighter and more responsive, while diesel engines are more fuel-efficient and have higher torque.

• Petrol engines are typically used in cars and motorcycles, while diesel engines are commonly found in trucks, buses, and heavy machinery.

Different OEMs have different standards for quality requirements.

• Different OEMs may have unique quality standards and specifications

• Understanding and meeting the specific requirements of each OEM is crucial

• Examples include automotive OEMs like Toyota, Ford, and BMW each having their own quality standards

A machine is a device that uses energy to perform a specific task or function.

• Machines can be powered by electricity, fuel, or human effort.

• Examples of machines include cars, computers, and washing machines.

• Machines can be simple or complex, depending on their intended use and function.

• Machines have revolutionized the way we live and work, making tasks easier and more efficient.

To stop Windows update, you can temporarily disable the Windows Update service.

• Open the Run dialog by pressing Windows key + R, then type 'services.msc' and press Enter.

• Scroll down to find 'Windows Update' in the list of services.

• Right-click on 'Windows Update' and select 'Stop'.

• To prevent Windows Update from starting again, you can set the startup type of the service to 'Disabled'.

Thermodynamic rules govern the behavior of energy and its transformation in a system.

• The first law of thermodynamics states that energy cannot be created or destroyed, only transferred or converted.

• The second law of thermodynamics states that the total entropy of a closed system always increases over time.

• The third law of thermodynamics states that the entropy of a perfect crystal at absolute zero is zero.

• Thermodynamic processes can be classified as isothermal, isobaric, isoc...read more

I started my career as a maintenance technician and worked my way up to Maintenance Manager through dedication and hard work.

• Started as a maintenance technician

• Gained experience in troubleshooting and repairing equipment

• Promoted to supervisor role

• Managed a team of technicians

• Implemented preventive maintenance programs

• Achieved cost savings through efficient maintenance practices

The energy formula calculates the amount of energy in a system.

• The energy formula is E = mc^2, where E represents energy, m represents mass, and c represents the speed of light.

• This formula is derived from Einstein's theory of relativity.

• It states that energy and mass are interchangeable and can be converted into each other.

• The formula is widely used in physics and has significant implications in various fields, including nuclear energy and particle physics.