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Hni Autotech Interview Questions and Answers
Hni Autotech Interview Experiences
3 interviews found
Anonymous
I appeared for an interview in Dec 2019.
Interview Questionnaire
5 Questions
- Q1. How to check motor coil condition?
- Ans.
Motor coil condition can be checked by measuring the resistance and insulation resistance.
Measure the resistance of each coil using a multimeter.
Compare the measured resistance with the manufacturer's specifications.
Measure the insulation resistance between the coil and the motor frame using a megohmmeter.
Check for any signs of physical damage or wear on the coils.
Perform a visual inspection of the motor windings for a...
- Q2. What is the procedure for spindle dismandle?
- Ans.
The procedure for spindle dismandle involves several steps to ensure safety and proper disassembly.
Disconnect power supply and lockout/tagout equipment
Remove any attachments or accessories from the spindle
Remove the spindle from the machine using appropriate tools
Disassemble the spindle by removing the retaining nut, bearings, and other components
Inspect all components for wear or damage and replace as necessary
Clean a...
- Q3. How to check lube oil flow in guideways
- Ans.
To check lube oil flow in guideways, use flow meters or pressure gauges.
Install flow meters or pressure gauges in the lube oil system
Monitor the readings to ensure proper flow rate
Check for any abnormalities or fluctuations in the readings
Perform regular maintenance and cleaning of the flow meters or pressure gauges
Consult the manufacturer's guidelines for recommended flow rates and maintenance procedures
- Q4. What is procedure to change drive
- Ans.
The procedure to change a drive involves several steps to ensure safety and proper installation.
Disconnect power supply to the drive
Remove the old drive and disconnect all cables
Install the new drive and connect all cables
Configure the new drive settings
Test the new drive to ensure proper operation
- Q5. Explain spindle drive any one alarm number & remedy
- Ans.
Spindle drive alarm is a warning system that indicates a problem with the spindle drive.
Alarm number 300 is related to spindle drive overload
Remedy for this alarm is to reduce the load on the spindle drive
Alarm number 301 is related to spindle drive overheat
Remedy for this alarm is to check the cooling system and reduce the load on the spindle drive
Alarm number 302 is related to spindle drive communication error
Remedy ...
Interview Preparation Tips
Very Strong with your answer for your working field expericece
Skills evaluated in this interview
Maintenance Engineer Interview Questions asked at other Companies
Selected
I applied via Approached by Company and was interviewed before Apr 2022. There were 2 interview rounds.
(6 Questions)
- Q1. Vmc Cnc program topic
- Q2. Cnc and vmc programing
- Q3. Yan all mechine oky
- Q4. Target in one day
- Ans.
My target as a CNC Machine Operator is to produce high-quality parts efficiently and safely within the given timeframe.
My target is to produce a certain number of parts per day as specified by my supervisor.
I aim to minimize downtime by ensuring the machine is properly maintained and any issues are addressed promptly.
I prioritize safety by following all safety protocols and wearing appropriate protective gear.
I strive ...
- Q5. Inform in the operator
- Q6. Oky I will do it
Interview Preparation Tips
CNC Machine Operator Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Feb 2021. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Types of major cnc breakdowns and preventive maintenance also posted
- Ans.
Major CNC breakdowns include electrical, mechanical, and software issues. Preventive maintenance includes regular cleaning and lubrication.
Electrical breakdowns can be caused by power surges or faulty wiring.
Mechanical breakdowns can be caused by worn out parts or improper alignment.
Software breakdowns can be caused by bugs or outdated programs.
Preventive maintenance includes regular cleaning of the machine and lubrica...
- Q2. Skill all Mechanical Maintenance and learn engineering
Interview Preparation Tips
Junior Mechanical Engineer Interview Questions asked at other Companies
Jobs at Hni Autotech
Interview questions from similar companies
I applied via Referral and was interviewed in Sep 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. Tell me about your self
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed in Apr 2023. There were 3 interview rounds.
(1 Question)
- Q1. Most interview question based on resume only. And related oil and gas industry.
(1 Question)
- Q1. Salary discussion
Interview Preparation Tips
- API 6A
- Subsea
- Pressure Handling
Selected
I applied via Naukri.com and was interviewed in Sep 2023. There was 1 interview round.
(2 Questions)
- Q1. Basic Geotechnical questions
- Q2. Piling Design, Shallow Foundation Design, International Codes for subsea structure foundation designs.
Interview Preparation Tips
Selected
I applied via Referral and was interviewed in Apr 2024. There was 1 interview round.
(3 Questions)
- Q1. Technical questions on project
- Q2. How long you worked with your project?
- Q3. Project details
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Mar 2023. There were 3 interview rounds.
(1 Question)
- Q1. HR reached out to me through naukri. Based on my tech stack i matched the requirements. On the first call HR asked me a lot of the questions on why i was looking out for a change, what kind of work have i ...
(5 Questions)
- Q1. Write a program to find last non repeating character in a given string using Java 8 functions only like Streams and Lambda's.
- Ans.
Program to find last non-repeating character in a given string using Java 8 functions only.
Use Java 8 Streams and Lambda's to filter the string and find the last non-repeating character.
Create a Map to store the frequency of each character in the string.
Use the filter() method to get the non-repeating characters and find the last one using reduce().
- Q2. Given two interface, Interface A and Interface B both having the same functions in them let's say apply(). If a class implements both of these interface then which function will get implemented?
- Q3. Given a employee table with name, ID, age, salary and ratings column. Find the top 3 employee based on the ratings.
- Ans.
Find the top 3 employees based on ratings in an employee table.
Sort the employee table based on ratings in descending order.
Select the top 3 employees from the sorted table.
Return the selected employees as the result.
- Q4. Group anagram coding question.
- Q5. Given an Employee class with 3 fields name, age and salary. Make changes in the class so that any two employee objects having same names are considered duplicates.
- Ans.
Modify Employee class to consider objects with same names as duplicates.
Add a static HashSet
to keep track of unique names. Override equals() and hashCode() methods to compare names.
In the constructor, check if the name already exists in the HashSet and mark it as duplicate if true.
Interview Preparation Tips
- Java 8
- OOPS
- SQL Queries
- Coding
- DSA
- Algorithms
Skills evaluated in this interview
(1 Question)
- Q1. Regarding current work experience
(1 Question)
- Q1. Salary negotiations
Selected
I applied via Referral and was interviewed in Nov 2023. There were 3 interview rounds.
(1 Question)
- Q1. What is your highest qualification
- Ans.
My highest qualification is a Master's degree in Electrical Engineering.
Master's degree in Electrical Engineering
Specialized in power systems
Thesis focused on renewable energy integration
Completed advanced courses in control systems
Published research papers in IEEE conferences
(1 Question)
- Q1. What is your role and responsibilities in the project quality?
- Ans.
As a Senior Engineer, my role in project quality is to ensure that all deliverables meet the required standards and specifications.
Developing and implementing quality assurance processes and procedures
Conducting regular audits and inspections to identify any quality issues
Collaborating with cross-functional teams to address and resolve quality concerns
Creating and maintaining quality documentation, including test plans...
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|
Junior Engineer
22
salaries
|  ₹2 L/yr - ₹3.8 L/yr |
|
Quality Engineer
12
salaries
| ₹3 L/yr - ₹4 L/yr |
|
Quality Inspector
11
salaries
| ₹1.8 L/yr - ₹2.5 L/yr |
|
Production Engineer
10
salaries
| ₹2.4 L/yr - ₹5 L/yr |
|
Senior Engineer
9
salaries
| ₹5 L/yr - ₹8 L/yr |
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