Upload Button Icon Add office photos

Filter interviews by

Transpek Industry Mechanical Maintenance Engineer Interview Questions and Answers

Updated 15 Jan 2022

Transpek Industry Mechanical Maintenance Engineer Interview Experiences

1 interview found

Interview Questionnaire 

1 Question

  • Q1. 80% subject technical and 20% non technical

Interview Preparation Tips

Interview preparation tips for other job seekers - In any kind of interview whether it's technical or non technical, job seeker's confidence is most important factor.

Interview questions from similar companies

I applied via Naukri.com and was interviewed in Mar 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Vacuum pumps
  • Q2. Centrifugal pumps

Interview Preparation Tips

Interview preparation tips for other job seekers - Just be confident and answer it correctly
Interview experience
1
Bad
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
No response

I applied via Recruitment Consulltant and was interviewed in Jun 2023. There were 4 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 

(6 Questions)

  • Q1. Last company you worked in?
  • Ans. 

    I worked at XYZ Company, a manufacturing firm specializing in automotive components.

    • Responsible for conducting preventive maintenance on production machinery

    • Troubleshoot and repair mechanical issues on equipment

    • Collaborated with production team to ensure minimal downtime

    • Implemented new maintenance procedures to improve efficiency

  • Answered by AI
  • Q2. Why you left last job?
  • Ans. In recession period i lost my job. My company was facing financial crises from last 6 months and finally they given lay off to 41 emoloyees in single day.
  • Answered Anonymously
  • Q3. Are you ready to relocate or daily updown fir job?
  • Ans. 

    Yes, I am willing to relocate or commute daily for the job.

    • I am open to relocating for the right opportunity.

    • I am willing to commute daily if necessary.

    • I understand the importance of flexibility in the job market.

  • Answered by AI
  • Q4. What are your salary expectations?
  • Q5. As per company policy and my experience.
  • Q6. Where are you currently located?
Round 3 - Technical 

(12 Questions)

  • Q1. Tell me about yourself.
  • Ans. I done it in marathi. Name, experience, education and currently going upskilling courses and my family background. (I think he was not ready to listen or take interview as he kept his camera off in googlelive interaction and asked me to make my camera on. )
  • Answered Anonymously
  • Q2. What equipments are you handled?
  • Ans. 

    I have handled a wide range of equipment in my role as a Mechanical Maintenance Engineer.

    • Pumps and compressors

    • Conveyors and material handling equipment

    • Boilers and heat exchangers

    • HVAC systems

    • Generators and power distribution systems

    • Machine tools and production equipment

    • Hydraulic and pneumatic systems

    • Crane and lifting equipment

    • Instrumentation and control systems

  • Answered by AI
  • Q3. Why did you leave your last company?
  • Ans. Company was going through financial crises and given 41 employees lay off at that time. (Please mention recession period instead of saying above. As he want to listen only & only corporate world technical words)
  • Answered Anonymously
  • Q4. Why your performance was not good?
  • Ans. I once again replied with same companies financial crises situation from last six months.
  • Answered Anonymously
  • Q5. How many employees from department got lay off?
  • Q6. I replied with 3 out of 6 including our manager.
  • Q7. What was product of your last company?
  • Ans. I replied with intermediate pharmaceutical , nucleoside, speciality chemical and petroleum products. (He manager was intersted in pharmaceutical exp only)
  • Answered Anonymously
  • Q8. If i opened centrifugal pump tell?
  • Ans. 

    When opening a centrifugal pump, it is important to follow proper procedures to ensure safety and prevent damage.

    • Before opening the pump, ensure that it is isolated from the power source and all pressure has been relieved.

    • Inspect the pump for any signs of damage or wear, such as leaks, cracks, or excessive vibration.

    • Check the pump's impeller and casing for any debris or blockages that may affect its performance.

    • If nece...

  • Answered by AI
  • Q9. How the vacuum created in steam ejector?
  • Ans. 

    Vacuum is created in a steam ejector through the principle of jet propulsion.

    • Steam ejectors use high-pressure steam to create a low-pressure environment.

    • The steam enters the nozzle of the ejector and expands, creating a high-velocity jet.

    • This high-velocity jet entrains and compresses the surrounding gas or vapor, reducing its pressure.

    • The entrained gas or vapor is then discharged through the diffuser, creating a vacuum...

  • Answered by AI
  • Q10. Due to high steam from ventury the cycloids is created in entering area in very quick time so creating vacuum. (Don't tell "keep it short and simple" Pattern. Tell in theory way in velocity and pressure ...
  • Q11. 1 torr=? Mmof hg
  • Ans. 

    1 torr is equal to 0.03937 mm of Hg.

    • 1 torr is a unit of pressure equal to 1/760th of standard atmospheric pressure.

    • mm of Hg is a unit of pressure commonly used in vacuum systems.

    • To convert torr to mm of Hg, multiply by 0.03937.

    • Example: 1 torr = 1 * 0.03937 mm of Hg = 0.03937 mm of Hg.

  • Answered by AI
  • Q12. 759 mm of hg
  • Ans. 

    759 mm of hg is a unit of pressure measurement.

    • mm of hg is a common unit used to measure pressure.

    • 759 mm of hg is equivalent to 1012.8 millibars or 14.1 pounds per square inch (psi).

    • It is often used in meteorology to measure atmospheric pressure.

    • In mechanical maintenance, it can be used to monitor pressure in systems or equipment.

    • For example, if a pressure gauge reads 759 mm of hg, it indicates the pressure exerted by

  • Answered by AI
Round 4 - Technical 

(3 Questions)

  • Q1. Tell me about parameters you observed in clean room area.
  • Ans. 

    In a clean room area, parameters observed include air quality, temperature, humidity, particle count, and pressure differentials.

    • Air quality is monitored to ensure low levels of contaminants.

    • Temperature is controlled to maintain a stable environment for sensitive equipment.

    • Humidity levels are regulated to prevent moisture-related issues.

    • Particle count is measured to ensure cleanliness and prevent contamination.

    • Pressure...

  • Answered by AI
  • Q2. TELL ME ABOUTE AHU
  • Ans. It is Air handling unit used for providing specific or required condition in clean room area for that filters of 10,5 & 0.5 micron installed. It is consisting of cooling and heating lined over which filtered air is allowed to pass through damper system.
  • Answered Anonymously
  • Q3. Tell me mechanical seal types.
  • Ans. 

    Mechanical seal types include cartridge seals, component seals, and bellows seals.

    • Cartridge seals are pre-assembled units that are easy to install and replace.

    • Component seals are made up of separate rotating and stationary parts.

    • Bellows seals use a flexible metal bellows to provide a dynamic seal.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Use only english language for interview as manager may not know how & what to ask in marathi language.
Use technical words like run out of shaft, clean room area, etc what I miss in.
Reactor parts full details and it will be better for each to have equipment details too.
Prefer face to face interview rather than google live as manager will not turn on camera and ask you to keep your camera on so you will feel like giving interview.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Nov 2022. There was 1 interview round.

Round 1 - HR 

(6 Questions)

  • Q1. How many years work with our organisation
  • Q2. How to work with our company and How to improve our company
  • Q3. Your flexibility
  • Ans. 

    I am highly adaptable and able to quickly adjust to new situations and challenges.

    • I have experience working on a variety of projects with different requirements and constraints.

    • I am able to switch between different tasks and priorities efficiently.

    • I am open to learning new skills and technologies to stay current in the field.

    • I can easily collaborate with team members from diverse backgrounds and disciplines.

    • I am comfor...

  • Answered by AI
  • Q4. Your old company contribution
  • Ans. 

    I led a team in developing a new product line, increasing company revenue by 20%.

    • Led a team in developing a new product line

    • Increased company revenue by 20%

    • Implemented cost-saving measures in production process

  • Answered by AI
  • Q5. Whey leave old company
  • Q6. Why did you choose my company

Interview Preparation Tips

Topics to prepare for Hikal Mechanical Engineer interview:
  • Your mechanical engineers
Interview preparation tips for other job seekers - Please Improve your work skills and Improve your talking skills and speaking loudly.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

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 

(1 Question)

  • Q1. About your privious company related questions and your field related questions must be prepared.
Round 3 - HR 

(1 Question)

  • Q1. Your current salary and expected salary discussion Why change your privious company Are you comfortable with bond sign for 2-3 year? Etc ....

I applied via Walk-in and was interviewed in Aug 2022. There were 3 interview rounds.

Round 1 - Technical 

(3 Questions)

  • Q1. Clear about ur process what u had done in previously
  • Q2. About ur strength and weakness, what will gain company if u hired
  • Q3. About process safety and work safety
Round 2 - One-on-one 

(3 Questions)

  • Q1. Why u r leaving current company,
  • Ans. 

    Seeking new challenges and growth opportunities.

    • Looking for a more challenging role

    • Seeking career growth and advancement

    • Want to broaden my skillset and learn new technologies

    • Current company lacks opportunities for professional development

    • Desire to work in a different industry or sector

  • Answered by AI
  • Q2. About material handling and material balance
  • Q3. Why u r switching pharma to chemical
  • Ans. 

    I am switching from the pharmaceutical industry to the chemical industry to broaden my knowledge and skills in different sectors.

    • To gain a broader understanding of different chemical processes and applications

    • To explore new opportunities and challenges in the chemical industry

    • To expand my skill set and learn new techniques in chemical engineering

    • To contribute my pharmaceutical experience and knowledge to the chemical i...

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. Why u r leaving nd abiut package discussions

Interview Preparation Tips

Interview preparation tips for other job seekers - U should very clear about ur process what when why, u r doing this process
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Mar 2023. There were 2 interview rounds.

Round 1 - Technical 

(3 Questions)

  • Q1. Which pipe line used in Huzardous chemicals?
  • Ans. 

    Stainless steel pipelines are commonly used for transporting hazardous chemicals due to their corrosion resistance and durability.

    • Stainless steel pipelines are preferred for their resistance to corrosion from hazardous chemicals.

    • PVC pipelines are not suitable for hazardous chemicals as they can degrade and leak.

    • Carbon steel pipelines can be used for some hazardous chemicals, but may require additional coatings or linin...

  • Answered by AI
  • Q2. How to calculate the steam of boiler?
  • Ans. 

    To calculate the steam of a boiler, you need to know the boiler's efficiency, steam flow rate, and specific enthalpy of steam.

    • Calculate the energy input by multiplying the mass flow rate of steam by the specific enthalpy of steam.

    • Determine the energy output by dividing the energy input by the boiler's efficiency.

    • The steam flow rate can be measured using a flow meter, and the specific enthalpy of steam can be obtained f...

  • Answered by AI
  • Q3. Draw the module of coal fired hot air generator
  • Ans. 

    The module of a coal fired hot air generator typically includes a combustion chamber, heat exchanger, fan, and exhaust system.

    • Combustion chamber where coal is burned to produce heat

    • Heat exchanger to transfer heat from combustion gases to the air

    • Fan to circulate the heated air

    • Exhaust system to remove combustion byproducts

  • Answered by AI
Round 2 - HR 

(2 Questions)

  • Q1. Why do you want to change the company?
  • Q2. Are you ready to relocate?

Interview Preparation Tips

Interview preparation tips for other job seekers - If you are going in walk-in interview there is 2 round of interviews but there is 3 round of interviews in direct company promises.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Group Discussion 

Introduction & Personal questions

Round 2 - HR 

(2 Questions)

  • Q1. Process regarding & cross question
  • Q2. HTO & MTO question
Round 3 - Technical 

(2 Questions)

  • Q1. Package & work responsibility
  • Q2. Others

Interview Preparation Tips

Interview preparation tips for other job seekers - I like this company policy bheviour & work culture.

Interview Questionnaire 

1 Question

  • Q1. Difference MS or SS, part of pump, gearbox,reactor,boiler and 5S,safety etc
  • Ans. 

    MS and SS refer to different types of materials used in the construction of equipment such as pumps, gearboxes, reactors, and boilers.

    • MS stands for Mild Steel and is a type of carbon steel that is commonly used in industrial applications.

    • SS stands for Stainless Steel and is a corrosion-resistant alloy that is often used in applications where hygiene and cleanliness are important.

    • The choice of material depends on the sp...

  • Answered by AI

I applied via Campus Placement and was interviewed before Oct 2020. There were 4 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Describe Yourself?
  • Q2. What is the use of series reactors in a transmission line?
  • Ans. 

    Series reactors are used in transmission lines to limit the flow of current and improve system stability.

    • Series reactors are used to limit the flow of current in a transmission line.

    • They improve system stability by reducing voltage fluctuations and power surges.

    • They can also be used to compensate for line capacitance and improve power factor.

    • Examples of series reactors include air-core reactors, iron-core reactors, and...

  • Answered by AI
  • Q3. Do core loss depends upon frequency? If yes, How ?
  • Ans. 

    Yes, core loss depends upon frequency.

    • Core loss is the energy lost in the magnetic core of a transformer or inductor.

    • It is caused by hysteresis and eddy current losses.

    • Hysteresis loss is proportional to the frequency and magnetic flux density.

    • Eddy current loss is proportional to the square of the frequency and the thickness of the core.

    • Higher frequency leads to higher core loss, which can cause overheating and reduced

  • Answered by AI
  • Q4. Where do you see yourself after 4-5 years?

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident, just prepare some basics about technicals. Show interest of longing the job.

Tell us how to improve this page.

Interview Questions from Similar Companies

Aarti Industries Interview Questions
4.1
 • 282 Interviews
SRF Interview Questions
4.1
 • 179 Interviews
Atul Interview Questions
3.9
 • 83 Interviews
Hikal Interview Questions
3.8
 • 54 Interviews
Vinati Organics Interview Questions
4.0
 • 12 Interviews
View all
Officer
28 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Senior Officer
24 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Production Officer
20 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Plant Operator
14 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Utility Operator
12 salaries
unlock blur

₹0 L/yr - ₹0 L/yr

Explore more salaries
Compare Transpek Industry with

Atul

3.9
Compare

Gujarat Fluorochemicals

4.0
Compare

Navin Fluorine International

3.9
Compare

Vinati Organics

4.0
Compare
Did you find this page helpful?
Yes No
write
Share an Interview