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SKH Group Senior Engineer- Maintenance Interview Questions, Process, and Tips

Updated 17 Dec 2021

SKH Group Senior Engineer- Maintenance Interview Experiences

1 interview found

I applied via Naukri.com and was interviewed in Jun 2021. There were 5 interview rounds.

Interview Questionnaire 

16 Questions

  • Q1. Type of input and output for plc
  • Ans. 

    PLCs have various types of inputs and outputs for communication and control.

    • PLCs have digital inputs and outputs for binary signals.

    • Analog inputs and outputs are used for continuous signals.

    • Specialized inputs and outputs include high-speed counters, pulse outputs, and communication modules.

    • Examples of PLC input devices are push buttons, limit switches, and sensors.

    • Examples of PLC output devices are motors, solenoids, a

  • Answered by AI
  • Q2. Sap t code and their uses
  • Ans. 

    SAP T-codes are transaction codes used in SAP systems to execute specific functions.

    • T-code SM01 is used to lock/unlock transactions

    • T-code SE11 is used to create or modify database tables

    • T-code MM01 is used to create a material master record

    • T-code VA01 is used to create a sales order

    • T-code FBL3N is used to display GL account line items

  • Answered by AI
  • Q3. Describe Why why anylisis of problems
  • Ans. 

    Why analysis of problems is important in maintenance engineering?

    • Identifies root cause of problems

    • Helps in developing effective solutions

    • Reduces downtime and maintenance costs

    • Improves equipment reliability and performance

    • Enables proactive maintenance approach

    • Examples: Failure mode and effects analysis (FMEA), Root cause analysis (RCA), Fishbone diagram

  • Answered by AI
  • Q4. Power pack and its main components
  • Ans. 

    A power pack is a device that converts mechanical energy into electrical energy. Its main components include an engine, generator, and control system.

    • Power pack converts mechanical energy into electrical energy

    • Main components include engine, generator, and control system

    • Engine provides mechanical energy to generator

    • Generator converts mechanical energy into electrical energy

    • Control system regulates the power output

  • Answered by AI
  • Q5. Types of valve
  • Ans. 

    Valves are devices used to control the flow of fluids or gases. There are several types of valves used in various industries.

    • Gate valve

    • Ball valve

    • Butterfly valve

    • Globe valve

    • Check valve

    • Diaphragm valve

    • Needle valve

    • Pressure relief valve

  • Answered by AI
  • Q6. Parallelism and perpendicularty in press machine
  • Ans. 

    Parallelism and perpendicularity are crucial in press machines for accurate and consistent production.

    • Parallelism ensures that the ram and bed of the press machine move in a straight line, preventing any deviation in the production process.

    • Perpendicularity ensures that the ram and bed of the press machine move at a right angle to each other, preventing any twisting or bending of the material being pressed.

    • Any deviation...

  • Answered by AI
  • Q7. Principal of press machine and it's working
  • Ans. 

    Press machines use hydraulic or mechanical force to shape or cut materials.

    • Press machines use a ram or piston to apply force to a material.

    • Hydraulic press machines use fluid pressure to generate force.

    • Mechanical press machines use a flywheel or motor to generate force.

    • Press machines can be used for stamping, forging, punching, and more.

    • Safety precautions must be taken when operating press machines to prevent accidents.

  • Answered by AI
  • Q8. 5's types and their uses
  • Ans. 

    5S is a methodology for workplace organization and efficiency. There are 5 types of S's that are used in this methodology.

    • Sort - removing unnecessary items from the workplace

    • Set in order - organizing the remaining items in a logical manner

    • Shine - cleaning and maintaining the workplace

    • Standardize - creating standard procedures for maintaining the workplace

    • Sustain - ensuring that the 5S methodology is continuously implem

  • Answered by AI
  • Q9. Write a plc program for automatic water tank fill up with indicators
  • Ans. 

    PLC program for automatic water tank fill up with indicators

    • Define input sensors for water level and output actuators for water fill valve

    • Create ladder logic to control the fill valve based on water level sensors

    • Add indicators to display water level and fill status

    • Test and debug the program to ensure proper functionality

  • Answered by AI
  • Q10. Some questions on fanuc control io mate d
  • Q11. Type of sensors
  • Ans. 

    Sensors are devices that detect and respond to physical stimuli.

    • There are various types of sensors such as temperature sensors, pressure sensors, proximity sensors, motion sensors, etc.

    • Some examples of sensors commonly used in maintenance include vibration sensors, acoustic sensors, and thermal imaging sensors.

    • Sensors can be used to monitor equipment performance, detect faults, and predict maintenance needs.

    • Advancement...

  • Answered by AI
  • Q12. Compressors and Dg service on hourly basis
  • Q13. Mtbf Mttr formula
  • Ans. 

    MTBF and MTTR are two important metrics used in maintenance engineering.

    • MTBF stands for Mean Time Between Failures and is a measure of reliability.

    • MTTR stands for Mean Time To Repair and is a measure of maintainability.

    • MTBF = Total uptime / Number of failures

    • MTTR = Total downtime / Number of repairs

    • MTBF and MTTR are used to evaluate and improve maintenance processes.

  • Answered by AI
  • Q14. Tpm and it's piller
  • Q15. Autonomous maintenance and types
  • Q16. Iatf and ohsas documents

Interview Preparation Tips

Interview preparation tips for other job seekers - Actual knowledge show in resume and write that things which are clearly you know

Skills evaluated in this interview

Interview questions from similar companies

I applied via Job Portal and was interviewed in Apr 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Jobs and responsibilities

Interview Preparation Tips

Interview preparation tips for other job seekers - More detail asking related to problem solving

I appeared for an interview before Oct 2020.

Interview Questionnaire 

2 Questions

  • Q1. Asking about Kaizen and improvements
  • Q2. Your need to explain your mini projects or kaizens

Interview Preparation Tips

Interview preparation tips for other job seekers - Need system and procedure for working
More expectation from the technical workings and involvement in previous jobs.

I applied via Walk-in and was interviewed before Oct 2021. 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 - Aptitude Test 

General aptitude, Numerical, and mental ability test

Round 3 - Technical 

(2 Questions)

  • Q1. Trade Related Questions and Privious Experience Related Questions.
  • Q2. Salary Expectation and Reason to leave previous Organisation.

Interview Preparation Tips

Interview preparation tips for other job seekers - Keep Kalm and If you have good experience, No need to worry. The thing matters is your Gratitude and learning/leading skills
Interview experience
3
Average
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Apr 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - HR 

(1 Question)

  • Q1. What about your expectation 😜
Round 3 - Technical 

(3 Questions)

  • Q1. Regarding Lithium battery
  • Q2. How to work lithium battery
  • Ans. 

    Lithium batteries should be handled carefully to prevent damage or injury.

    • Always use the correct charger for the specific lithium battery

    • Avoid overcharging or undercharging the battery to prevent damage

    • Store lithium batteries in a cool, dry place away from direct sunlight

    • Do not expose lithium batteries to extreme temperatures

    • Dispose of lithium batteries properly according to local regulations

  • Answered by AI
  • Q3. Benefits Of lithium battery
  • Ans. 

    Lithium batteries offer high energy density, long lifespan, and lightweight design.

    • High energy density allows for longer usage time between charges

    • Long lifespan compared to other types of batteries

    • Lightweight design makes them ideal for portable electronic devices

    • Used in various applications such as smartphones, laptops, electric vehicles, and medical devices

  • 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 in Jun 2024. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Project based questions
Round 2 - Coding Test 

Basic questionson excel , python , sql

Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Nov 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Aptitude Test 

Experience related questions

Round 3 - HR 

(2 Questions)

  • Q1. Salary package as present
  • Q2. Residence and family member details

Interview Preparation Tips

Interview preparation tips for other job seekers - Do not join,work environment is very bad. MD use slung language during every conversation,No job security.

Interview Questionnaire 

9 Questions

  • Q1. Auto mobile exprence
  • Q2. Quality control
  • Q3. Document and istrument
  • Q4. System
  • Q5. Inpross
  • Q6. PPAP
  • Q7. 7qc tools
  • Q8. 5S
  • Q9. Otthe wise

Interview Preparation Tips

Interview preparation tips for other job seekers - All Instruments documents system
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Aug 2023. 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 - HR 

(1 Question)

  • Q1. About the company
Round 3 - Technical 

(1 Question)

  • Q1. Technical subjects and certifications
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. About the project
  • Q2. SQL queries to write

SKH Group Interview FAQs

What are the top questions asked in SKH Group Senior Engineer- Maintenance interview?

Some of the top questions asked at the SKH Group Senior Engineer- Maintenance interview -

  1. Type of input and output for ...read more
  2. Write a plc program for automatic water tank fill up with indicat...read more
  3. Describe Why why anylisis of probl...read more

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