Upload Button Icon Add office photos

Filter interviews by

Ammann Group Interview Questions and Answers

Updated 21 Mar 2025
Popular Designations

7 Interview questions

A Mechanical Maintenance Engineer was asked
Q. Can you discuss a machine you have worked with?
Ans. 

A lathe machine is a tool that rotates a workpiece on its axis to perform various operations such as cutting, drilling, and sanding.

  • Lathe machines are commonly used in metalworking and woodworking industries.

  • They consist of a rotating spindle, a chuck to hold the workpiece, and various cutting tools.

  • Lathe machines can be used to create cylindrical shapes, threads, and complex designs.

  • Examples of lathe machines inc...

View all Mechanical Maintenance Engineer interview questions
A Mechanical Maintenance Engineer was asked
Q. What is your most interesting subject?
Ans. 

My interested subject is thermodynamics.

  • I have a strong interest in studying the behavior of energy and heat transfer.

  • I enjoy learning about the laws of thermodynamics and their applications in mechanical systems.

  • I find topics like entropy, heat engines, and refrigeration fascinating.

  • I have conducted research on improving the efficiency of heat exchangers.

  • I have taken advanced courses in thermodynamics during my e...

View all Mechanical Maintenance Engineer interview questions
A Mechanical Maintenance Engineer was asked
Q. What have you learned in the maintenance field?
Ans. 

In the maintenance field, you learn various skills and knowledge related to repairing, troubleshooting, and maintaining mechanical systems and equipment.

  • Understanding of mechanical systems and components

  • Knowledge of maintenance techniques and practices

  • Ability to read and interpret technical drawings and manuals

  • Skills in troubleshooting and problem-solving

  • Familiarity with preventive maintenance procedures

  • Proficienc...

View all Mechanical Maintenance Engineer interview questions
A Service Engineer was asked
Q. Why do we use BS4 engines?
Ans. 

BS 4 engines are used for their improved fuel efficiency and reduced emissions.

  • BS 4 engines comply with the latest emission norms set by the government.

  • They have improved fuel efficiency due to advanced technology.

  • BS 4 engines are more environment-friendly compared to older engines.

  • They have better performance and durability.

  • Examples of vehicles using BS 4 engines are Maruti Suzuki Swift, Hyundai Creta, etc.

View all Service Engineer interview questions
A Service Engineer was asked
Q. What is transmission?
Ans. 

Transmission is the mechanism that transmits power from the engine to the wheels of a vehicle.

  • It is responsible for changing the speed and torque of the vehicle.

  • It can be manual or automatic.

  • It consists of gears, shafts, and other components.

  • Examples include a manual transmission with a clutch pedal or an automatic transmission with a gear selector.

  • The transmission is an essential component of any vehicle.

View all Service Engineer interview questions
A Mechanical Maintenance Engineer was asked
Q. Discuss any practical subject.
Ans. 

The practical subject of mechanical maintenance engineering

  • Importance of preventive maintenance

  • Troubleshooting common mechanical issues

  • Understanding and interpreting technical drawings

  • Knowledge of different types of machinery and equipment

  • Implementing safety protocols and regulations

  • Effective communication and teamwork skills

View all Mechanical Maintenance Engineer interview questions
A Service Engineer was asked
Q. Types of hydraulic pump.
Ans. 

There are three types of hydraulic pumps: gear pumps, vane pumps, and piston pumps.

  • Gear pumps use interlocking gears to pump fluid.

  • Vane pumps use sliding vanes to pump fluid.

  • Piston pumps use reciprocating pistons to pump fluid.

  • Each type has its own advantages and disadvantages.

  • The choice of pump depends on the specific application.

  • For example, gear pumps are simple and inexpensive, but not very efficient.

  • On the ot...

View all Service Engineer interview questions
Are these interview questions helpful?

Ammann Group Interview Experiences

6 interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Jan 2024. There were 5 interview rounds.

Round 1 - Aptitude Test 

In aptitude test the all questions are MCQ Base.

Round 2 - Group Discussion 

We discuss on any one topic.

Round 3 - Technical 

(5 Questions)

  • Q1. Discuss any practical subject.
  • Ans. 

    The practical subject of mechanical maintenance engineering

    • Importance of preventive maintenance

    • Troubleshooting common mechanical issues

    • Understanding and interpreting technical drawings

    • Knowledge of different types of machinery and equipment

    • Implementing safety protocols and regulations

    • Effective communication and teamwork skills

  • Answered by AI
  • Q2. What is your intrested subject?
  • Ans. 

    My interested subject is thermodynamics.

    • I have a strong interest in studying the behavior of energy and heat transfer.

    • I enjoy learning about the laws of thermodynamics and their applications in mechanical systems.

    • I find topics like entropy, heat engines, and refrigeration fascinating.

    • I have conducted research on improving the efficiency of heat exchangers.

    • I have taken advanced courses in thermodynamics during my educat...

  • Answered by AI
  • Q3. Tell me about your your intrested subject
  • Ans. In this manufacturing subject we learn a different welding , different bending m/c , plasma machine.
  • Answered Anonymously
  • Q4. What you learn in maintenance field?
  • Ans. 

    In the maintenance field, you learn various skills and knowledge related to repairing, troubleshooting, and maintaining mechanical systems and equipment.

    • Understanding of mechanical systems and components

    • Knowledge of maintenance techniques and practices

    • Ability to read and interpret technical drawings and manuals

    • Skills in troubleshooting and problem-solving

    • Familiarity with preventive maintenance procedures

    • Proficiency in ...

  • Answered by AI
  • Q5. Tell me about you worked any machine?
  • Ans. I learn many machine but i more learn plasma m/c , & wagner m/c.
  • Answered Anonymously
Round 4 - One-on-one 

(1 Question)

  • Q1. Discuss any machine?
  • Ans. 

    A lathe machine is a tool that rotates a workpiece on its axis to perform various operations such as cutting, drilling, and sanding.

    • Lathe machines are commonly used in metalworking and woodworking industries.

    • They consist of a rotating spindle, a chuck to hold the workpiece, and various cutting tools.

    • Lathe machines can be used to create cylindrical shapes, threads, and complex designs.

    • Examples of lathe machines include ...

  • Answered by AI
Round 5 - HR 

(1 Question)

  • Q1. Discuss about salory , transportation , facility.
  • Ans. If Transportation free so this good benefit for me , good facility , depend my interview salory.
  • Answered Anonymously

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Mar 2024, where I was asked the following questions.

  • Q1. Self introduction
  • Q2. Education background
  • Q3. Family background
  • Q4. Past company background
  • Ans. 

    I have extensive experience in production management across various industries, focusing on efficiency and quality.

    • Managed a team of 50+ in a manufacturing plant, improving production efficiency by 20%.

    • Implemented lean manufacturing techniques that reduced waste by 15%.

    • Oversaw the launch of a new product line, coordinating between departments to ensure timely delivery.

    • Developed training programs that enhanced team skil...

  • Answered by AI
  • Q5. Production portfolios working area

Internship Trainee Interview Questions & Answers

user image Harsh Pandya

posted on 28 Jun 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. Self Introduction
  • Q2. About company, manufacturing processes

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared with technical fundamentals & good communication skills.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Selected Selected

I appeared for an interview in Sep 2023.

Round 1 - One-on-one 

(3 Questions)

  • Q1. Related job profile
  • Q2. Related profile
  • Q3. Related administration

Interview Questions & Answers

user image DILIP PUROHIT

posted on 8 Dec 2022

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Nov 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 - HR 

(3 Questions)

  • Q1. Salary structure and expectations
  • Q2. Travelling and willing to join
  • Q3. No any tough , normal procedure documents and instructions

Interview Preparation Tips

Topics to prepare for Ammann Group interview:
  • As per job profile
Interview preparation tips for other job seekers - Good company
No any tough questions
As per your job profile
Expectations

I applied via Recruitment Consultant and was interviewed in Jul 2021. There was 1 interview round.

Interview Questionnaire 

8 Questions

  • Q1. Types of hydraulic pump.
  • Ans. 

    There are three types of hydraulic pumps: gear pumps, vane pumps, and piston pumps.

    • Gear pumps use interlocking gears to pump fluid.

    • Vane pumps use sliding vanes to pump fluid.

    • Piston pumps use reciprocating pistons to pump fluid.

    • Each type has its own advantages and disadvantages.

    • The choice of pump depends on the specific application.

    • For example, gear pumps are simple and inexpensive, but not very efficient.

    • On the other h...

  • Answered by AI
  • Q2. Fixed displacement and variable displacement.
  • Q3. What is transmission
  • Ans. 

    Transmission is the mechanism that transmits power from the engine to the wheels of a vehicle.

    • It is responsible for changing the speed and torque of the vehicle.

    • It can be manual or automatic.

    • It consists of gears, shafts, and other components.

    • Examples include a manual transmission with a clutch pedal or an automatic transmission with a gear selector.

    • The transmission is an essential component of any vehicle.

  • Answered by AI
  • Q4. Transmission is used to transmit the power.
  • Q5. Why we used bs 4. Engine
  • Ans. 

    BS 4 engines are used for their improved fuel efficiency and reduced emissions.

    • BS 4 engines comply with the latest emission norms set by the government.

    • They have improved fuel efficiency due to advanced technology.

    • BS 4 engines are more environment-friendly compared to older engines.

    • They have better performance and durability.

    • Examples of vehicles using BS 4 engines are Maruti Suzuki Swift, Hyundai Creta, etc.

  • Answered by AI
  • Q6. To control pollution and nox air .
  • Q7. Then personal info.
  • Q8. Share about yourself
  • Ans. 

    I am a dedicated Service Engineer with a passion for problem-solving and a strong background in technical support and customer service.

    • Over 5 years of experience in the service engineering field, specializing in troubleshooting and repairing electronic devices.

    • Successfully managed a team of technicians to improve service response time by 30% in my previous role.

    • Implemented a new tracking system for service requests tha...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare for techinacal round.
Know about basic of electrical and mechanical .
Know about hydraulic function and working.
And also read schematic very fastly and carefully circuit diagram.

Skills evaluated in this interview

Top trending discussions

View All
Interview Tips & Stories
1w
toobluntforu
·
works at
Cvent
Can speak English, can’t deliver in interviews
I feel like I can't speak fluently during interviews. I do know english well and use it daily to communicate, but the moment I'm in an interview, I just get stuck. since it's not my first language, I struggle to express what I actually feel. I know the answer in my head, but I just can’t deliver it properly at that moment. Please guide me
Got a question about Ammann Group?
Ask anonymously on communities.

Interview questions from similar companies

I appeared for an interview before Sep 2020.

Round 1 - Face to Face 

(1 Question)

Round duration - 30 minutes
Round difficulty - Easy

It was in the day time. I was asked the programming language of my choice. It was mostly focused on programming fundamentals. I was asked 2 questions based on Data Structures and Algorithms.

  • Q1. How can you detect a loop in a linked list?
  • Ans. 

    A loop in a linked list can be detected using Floyd's Cycle Detection Algorithm.

    • Use two pointers - slow and fast, where slow moves one step at a time and fast moves two steps at a time.

    • If there is a loop, the two pointers will eventually meet at some point within the loop.

    • To detect the start of the loop, reset one pointer to the head and move both pointers one step at a time until they meet again.

  • Answered by AI
Round 2 - Face to Face 

(1 Question)

Round duration - 30 minutes
Round difficulty - Easy

This round was mostly focused on my resume and projects.

  • Q1. Tell me about your projects.
Round 3 - Face to Face 

Round duration - 30 minutes
Round difficulty - Easy

It was in the evening. I went to their office in Gurgaon. It was taken by one of the technology director who had a lot of experience. 
 

Interview Preparation Tips

Professional and academic backgroundI completed Information Technology from Bharati Vidyapeeth's College of Engineering. I applied for the job as SDE - 1 in GurgaonAmerican Express interview preparation:Topics to prepare for the interview - Data structures and algorithms, Object-Oriented Programming System concepts, Database Management System, Operating System, Networking.Time required to prepare for the interview - 2 MonthsInterview preparation tips for other job seekers

Do practice a lot of data structures questions as mostly questions in interviews are based on them. Also, do prepare for projects mentioned in your resume and skills which you have mentioned. Coding ninjas has a big hand in making my interview clear as I have taken a course from the coding Ninjas which helped me a lot to make my concepts clear.

Application resume tips for other job seekers

Keep it short and crisp. Go through it properly before the interview. Make sure that you haven't put anything in it that can cause you problems during the interview.

Final outcome of the interviewSelected

Skills evaluated in this interview

Are these interview questions helpful?

I applied via Campus Placement and was interviewed before Nov 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 

Moderate level aptitude with basics

Round 3 - Coding Test 

Moderate level data structure questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and what what u speak because that is most important

I applied via Referral and was interviewed before Sep 2019. There were 3 interview rounds.

Interview Questionnaire 

8 Questions

  • Q1. Java logical question
  • Q2. Webdriver architecture
  • Q3. Framework, file and folder structure
  • Q4. Your approach to tackle dynamic objects
  • Ans. 

    I approach dynamic objects by analyzing their behavior and adapting my approach accordingly.

    • I start by understanding the nature of the dynamic object and its expected behavior

    • I then analyze its movement patterns and any potential obstacles or hazards

    • Based on this analysis, I adapt my approach to ensure safe and efficient interaction with the dynamic object

    • For example, when working with a moving conveyor belt, I would e...

  • Answered by AI
  • Q5. Implicit and explicit wait in selenium
  • Ans. 

    Implicit and explicit wait are two types of wait in Selenium used to synchronize the test execution with the application.

    • Implicit wait is used to set a default waiting time for the web elements to load before throwing an exception.

    • Explicit wait is used to wait for a specific condition to occur before proceeding with the test execution.

    • Implicit wait is set globally for the entire test script while explicit wait is set f...

  • Answered by AI
  • Q6. Java oops concepts
  • Q7. Sql queries related to joins
  • Q8. Basic Unix commands

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and try to connect yours answers with some example of your project.

Skills evaluated in this interview

Interview Questionnaire 

1 Question

  • Q1. Tell me about yourself

Interview Preparation Tips

Interview preparation tips for other job seekers - Be transparent and vocal

Ammann Group Interview FAQs

How many rounds are there in Ammann Group interview?
Ammann Group interview process usually has 2-3 rounds. The most common rounds in the Ammann Group interview process are HR, One-on-one Round and Resume Shortlist.
What are the top questions asked in Ammann Group interview?

Some of the top questions asked at the Ammann Group interview -

  1. What you learn in maintenance fie...read more
  2. What is your intrested subje...read more
  3. Why we used bs 4. Eng...read more

Tell us how to improve this page.

Overall Interview Experience Rating

4.6/5

based on 5 interview experiences

Difficulty level

Moderate 67%
Hard 33%

Duration

Less than 2 weeks 67%
2-4 weeks 33%
View more

Interview Questions from Similar Companies

Wells Fargo Interview Questions
3.8
 • 616 Interviews
Bajaj Finserv Interview Questions
4.0
 • 598 Interviews
Citicorp Interview Questions
3.7
 • 587 Interviews
HSBC Group Interview Questions
3.9
 • 510 Interviews
Xyz Company Interview Questions
3.8
 • 477 Interviews
Klm Axiva Finvest Interview Questions
4.4
 • 433 Interviews
American Express Interview Questions
4.1
 • 386 Interviews
BNY Interview Questions
3.8
 • 366 Interviews
UBS Interview Questions
3.9
 • 351 Interviews
View all

Ammann Group Reviews and Ratings

based on 51 reviews

4.1/5

Rating in categories

3.9

Skill development

4.1

Work-life balance

3.7

Salary

3.9

Job security

3.9

Company culture

3.3

Promotions

3.9

Work satisfaction

Explore 51 Reviews and Ratings
Assistant Manager
14 salaries
unlock blur

₹7.2 L/yr - ₹13 L/yr

Production Engineer
9 salaries
unlock blur

₹2.8 L/yr - ₹4.6 L/yr

Senior Engineer
6 salaries
unlock blur

₹6.1 L/yr - ₹7.5 L/yr

Deputy Manager
6 salaries
unlock blur

₹11 L/yr - ₹16.5 L/yr

Senior Production Engineer
5 salaries
unlock blur

₹4.9 L/yr - ₹6.5 L/yr

Explore more salaries
Compare Ammann Group with

Bajaj Finserv

4.0
Compare

Wells Fargo

3.8
Compare

JPMorgan Chase & Co.

3.9
Compare

HSBC Group

3.9
Compare
write
Share an Interview