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Tata Cummins Senior Service Engineer Interview Questions and Answers

Updated 30 Oct 2023

Tata Cummins Senior Service Engineer Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
4-6 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed before Oct 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Basic knowledge of technology
  • Q2. Previous work experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Salary discussion

Interview questions from similar companies

I applied via Recruitment Consultant and was interviewed in Jul 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Diff incremental and absolute encoder
  • Ans. 

    Incremental encoder measures relative position changes while absolute encoder measures absolute position.

    • Incremental encoder generates a series of pulses as the shaft rotates, which are used to determine the relative position change.

    • Absolute encoder generates a unique digital code for each shaft position, providing absolute position information.

    • Incremental encoder is simpler and less expensive, while absolute encoder i...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Do the basis of the CNC machine.

I applied via Walk-in and was interviewed before Feb 2020. There was 1 interview round.

Interview Questionnaire 

6 Questions

  • Q1. Where do u live?
  • Q2. Now where are u saty
  • Q3. Asked the ohm's low
  • Q4. Explain 3ph induction motor working
  • Ans. 

    3ph induction motor works on the principle of electromagnetic induction to convert electrical energy into mechanical energy.

    • Three-phase AC power is supplied to the stator winding, creating a rotating magnetic field.

    • This rotating magnetic field induces a current in the rotor, which in turn creates its own magnetic field.

    • The interaction between the stator and rotor magnetic fields causes the rotor to rotate, converting e

  • Answered by AI
  • Q5. Drow star delta connection
  • Q6. 1 HP is equal how many watt
  • Ans. 

    1 HP is equal to 746 watts.

    • HP stands for horsepower, a unit of power used in the automotive and manufacturing industries.

    • Watt is the SI unit of power.

    • The conversion factor between HP and watt is 746.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Give any ans in full of confidence.
Don't be silence say samthing of every question.

Interview Questionnaire 

1 Question

  • Q1. Why should we hire you
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Jul 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(4 Questions)

  • Q1. Maintenance management system
  • Q2. How paint both balancing happens ,how temp maintaned
  • Ans. 

    Balancing in paint mixing is achieved by adjusting the proportions of different colors. Temperature is maintained using heating or cooling systems.

    • Balancing in paint mixing is achieved by adjusting the proportions of different colors to create the desired shade.

    • Temperature maintenance can be done using heating or cooling systems to keep the paint at the optimal temperature for application.

    • Regular monitoring of the temp...

  • Answered by AI
  • Q3. How PMR system works
  • Ans. 

    PMR system stands for Preventive Maintenance and Repair system, which is a proactive approach to maintenance to prevent breakdowns.

    • PMR system involves scheduling regular maintenance tasks to prevent equipment failures

    • It includes routine inspections, lubrication, cleaning, and adjustments

    • PMR system helps in reducing downtime and extending the lifespan of equipment

    • Examples of PMR system tools include CMMS software for sc

  • Answered by AI
  • Q4. PTED process how it happens, what are the chemicals
  • Ans. 

    PTED process involves the use of chemicals to remove contaminants from wastewater.

    • PTED stands for Physical-Chemical Treatment with Electrochemical Disinfection.

    • The process involves the use of chemicals such as chlorine, ozone, or hydrogen peroxide to remove contaminants from wastewater.

    • Electrochemical disinfection is used to kill bacteria and other pathogens in the treated water.

    • The chemicals used in PTED process help ...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Genral family background

Interview Preparation Tips

Interview preparation tips for other job seekers - HR is not good as they verbally said something but in actual they don't do
Interview experience
4
Good
Difficulty level
-
Process Duration
Less than 2 weeks
Result
-

I applied via Walk-in and was interviewed before Aug 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is transformer
  • Ans. 

    A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.

    • Consists of two or more coils of insulated wire wound around a core

    • Primary coil receives electrical energy and induces a magnetic field in the core

    • Secondary coil receives the magnetic field and converts it back into electrical energy

    • Used to step up or step down voltage levels in electric...

  • Answered by AI
  • Q2. What is Servo motor
  • Ans. 

    A servo motor is a rotary actuator that allows for precise control of angular position, velocity, and acceleration.

    • Servo motors are commonly used in robotics, CNC machines, and industrial automation.

    • They consist of a motor, feedback device, and control system to accurately position the motor shaft.

    • Servo motors are known for their high precision and ability to maintain position even under varying loads.

    • They are often us...

  • Answered by AI
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Aug 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is transformer
  • Ans. 

    A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.

    • Transformers are used to increase or decrease voltage levels in electrical circuits.

    • They consist of two coils of wire, known as the primary and secondary coils, wrapped around a core made of ferromagnetic material.

    • Transformers are essential in power distribution systems to step up voltag...

  • Answered by AI
  • Q2. What is servo motor
  • Ans. 

    A servo motor is a rotary actuator that allows for precise control of angular position, velocity, and acceleration.

    • Servo motors are commonly used in robotics, CNC machines, and industrial automation.

    • They consist of a motor, feedback device, and control system to accurately position the motor shaft.

    • Servo motors are known for their high precision, speed, and torque capabilities.

    • They are often used in applications where p...

  • Answered by AI
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Sep 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(4 Questions)

  • Q1. Electrical and mechanical question
  • Q2. Ac and dc motor
  • Q3. Type of seal gear.
  • Ans. 

    The type of seal gear used in maintenance engineering can vary depending on the specific equipment being worked on.

    • Common types of seal gear include mechanical seals, lip seals, and labyrinth seals.

    • The choice of seal gear depends on factors such as the operating conditions, temperature, pressure, and type of fluid being sealed.

    • For example, mechanical seals are often used in pumps and compressors, while lip seals are co...

  • Answered by AI
  • Q4. Electrical drawing.
Round 3 - Technical 

(1 Question)

  • Q1. Imprument of electrical.
  • Ans. 

    Improvement of electrical systems and equipment.

    • Regular maintenance and inspections to identify and address any issues

    • Upgrading outdated equipment to improve efficiency and reliability

    • Implementing new technologies to enhance performance

    • Training staff on proper use and maintenance of electrical systems

    • Monitoring energy consumption and implementing strategies to reduce waste

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - All fild question.

I applied via Company Website and was interviewed in Apr 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Related to be my field

Interview Preparation Tips

Interview preparation tips for other job seekers - My knowledge,skills,
Asked questions with my related field,
Round 1 - One-on-one 

(1 Question)

  • Q1. Technical in touch using google technology companies including taxes insurance

Interview Preparation Tips

Interview preparation tips for other job seekers - 👍🙏 uedrtgg ggfhv gffjubbfg hggtgvh

Tata Cummins Interview FAQs

How many rounds are there in Tata Cummins Senior Service Engineer interview?
Tata Cummins interview process usually has 2 rounds. The most common rounds in the Tata Cummins interview process are Resume Shortlist and Technical.

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Tata Cummins Senior Service Engineer Interview Process

based on 1 interview

Interview experience

4
  
Good
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