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Bajaj Motors CNC Machine Operator Interview Questions and Answers

Updated 9 Sep 2021

Bajaj Motors CNC Machine Operator Interview Experiences

1 interview found

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

Interview Questionnaire 

4 Questions

  • Q1. Turning coding?
  • Ans. 

    Turning coding refers to the programming of CNC machines for turning operations.

    • Turning coding involves creating a set of instructions for the CNC machine to follow during the turning process.

    • This includes specifying the cutting tools to be used, the speed and feed rates, and the path the tool will take.

    • The code is typically written in G-code, a standardized programming language for CNC machines.

    • Examples of turning ope...

  • Answered by AI
  • Q2. Facing coding etc..
  • Q3. They Asked me about the measuring instruments and it's least count?
  • Q4. And many more.?

Interview Preparation Tips

Interview preparation tips for other job seekers - I am Prepare for the best.

Skills evaluated in this interview

Interview questions from similar companies

I applied via Company Website and was interviewed in Aug 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.
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Round 2 - Operating 

(3 Questions)

  • Q1. CNC basic knowledge milling cutting drilling typing boring
  • Q2. CNC operator CNC operator and and drilling cutting boring milling and quality and production and main power knowledge
  • Q3. Safety quality production and main power handle to me

Interview Preparation Tips

Interview preparation tips for other job seekers - Safety quality and production knowledge and manpower handle
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. Family background
  • Q2. Work experience
Interview experience
4
Good
Difficulty level
Hard
Process Duration
-
Result
Selected Selected

I applied via Campus Placement and was interviewed before May 2022. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Explain to engine process?
  • Ans. 

    Engine process refers to the series of steps involved in the manufacturing of engine parts.

    • The process involves designing and prototyping the engine parts

    • The parts are then manufactured using CNC machines

    • The parts are assembled and tested for quality and performance

    • The final product is then packaged and shipped to the customer

    • Examples of engine parts include pistons, crankshafts, and cylinder heads

  • Answered by AI
Round 2 - Technical 

(1 Question)

  • Q1. Any three types of gears name ?
  • Ans. 

    Three types of gears are spur gears, helical gears, and bevel gears.

    • Spur gears have straight teeth and are used for low-speed applications.

    • Helical gears have angled teeth and are used for high-speed applications.

    • Bevel gears have cone-shaped teeth and are used for changing the direction of power transmission.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Don't fear

Skills evaluated in this interview

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

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

Round 1 - Technical 

(1 Question)

  • Q1. Can you used coolent
  • Ans. 

    Yes, coolant is commonly used in CNC machine operations.

    • Coolant is used to lubricate and cool the cutting tool and workpiece during machining.

    • It helps to prevent overheating and prolongs tool life.

    • Different types of coolants are available, such as water-based or oil-based.

    • Coolant also helps in chip evacuation and improves surface finish.

    • Examples of coolants include water-soluble oils, synthetic fluids, and emulsions.

  • Answered by AI

I applied via Campus Placement and was interviewed in Dec 2021. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. CNC operator training me kya kam hota h
Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in Sep 2024. There was 1 interview round.

Round 1 - One-on-one 

(7 Questions)

  • Q1. What is emf? volt and watt different
  • Ans. 

    EMF stands for electromotive force, which is the voltage generated by a source such as a battery. Volt is the unit of measurement for voltage, while watt is the unit of measurement for power.

    • EMF is the voltage generated by a source of electrical energy, such as a battery

    • Volt is the unit of measurement for voltage, representing the potential difference between two points in a circuit

    • Watt is the unit of measurement for p...

  • Answered by AI
  • Q2. What difference hidrulic and hidrulic Machine?
  • Ans. 

    Hydraulic machines use fluid power to perform work, while hydraulic machines are machines that utilize hydraulic power.

    • Hydraulic machines use fluid power to generate force and motion, such as hydraulic presses and hydraulic cylinders.

    • Hydraulic machines are machines that utilize hydraulic power, such as excavators and forklifts.

    • Hydraulic machines are often used in heavy-duty industrial applications, while hydraulic mach...

  • Answered by AI
  • Q3. What is definition of machine
  • Ans. 

    A machine is a device that uses energy to perform a specific task or function.

    • A machine is typically made up of various components that work together to achieve a desired outcome

    • Machines can range from simple tools like a hammer to complex systems like a computer

    • Examples of machines include cars, washing machines, and robots

  • Answered by AI
  • Q4. How work 2 stroke or 4 stroke ingine ?
  • Ans. 

    2 stroke engines have a power cycle with two strokes (up and down) of the piston in one revolution, while 4 stroke engines have four strokes (intake, compression, power, exhaust) in two revolutions.

    • 2 stroke engines have a simpler design with fewer moving parts compared to 4 stroke engines

    • 2 stroke engines require a mixture of oil and fuel for lubrication, while 4 stroke engines have a separate oil reservoir for lubricat...

  • Answered by AI
  • Q5. Columa law? difine and rincople
  • Q6.  principle of least count ?
  • Ans. 

    The principle of least count is the smallest measurement that can be made by a measuring instrument.

    • It is the smallest increment that can be measured by the instrument.

    • It is determined by the precision of the instrument.

    • For example, a ruler with markings at every millimeter has a least count of 1 mm.

    • In a digital caliper with a resolution of 0.01 mm, the least count is 0.01 mm.

  • Answered by AI
  • Q7.  vernier caliper and vernier scale define?
  • Ans. 

    Vernier caliper is a measuring tool used to take precise measurements, with a vernier scale providing additional accuracy.

    • Vernier caliper is a tool used for measuring dimensions accurately.

    • It consists of a main scale and a vernier scale for more precise readings.

    • The vernier scale allows for measurements to be taken to a higher degree of accuracy than just the main scale alone.

    • Commonly used in engineering, manufacturing...

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

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

Round 1 - Technical 

(2 Questions)

  • Q1. My Work in First safety improvement
  • Q2. My Best Improvement for Production

Interview Preparation Tips

Interview preparation tips for other job seekers - Production improvement, Good leadership, Machine improvement, Safety improvement, Manpower Handling, Employees communication

I applied via Walk-in and was interviewed before May 2019. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Tell me the 5 engine part name?
  • Ans. 

    The 5 engine part names are piston, cylinder, crankshaft, camshaft, and valve.

    • Piston: Moves up and down inside the cylinder to compress the fuel-air mixture.

    • Cylinder: Houses the piston and allows for the combustion process.

    • Crankshaft: Converts the linear motion of the piston into rotational motion.

    • Camshaft: Controls the opening and closing of the engine's valves.

    • Valve: Regulates the flow of fuel-air mixture and exhaust

  • Answered by AI
  • Q2. What's the difference between 1st angle and 3rd angle methods?
  • Ans. 

    1st and 3rd angle methods are used in engineering drawings to represent the orientation of an object in 3D space.

    • 1st angle method is commonly used in Europe and Asia, while 3rd angle method is used in North America.

    • In 1st angle method, the object is placed in the first quadrant of the viewing plane, while in 3rd angle method, it is placed in the third quadrant.

    • The symbol for 1st angle projection is a square with a dot ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - It was a technical round and ask me for 10min interviews it was best experience for me.

I applied via Walk-in and was interviewed before Nov 2019. There was 1 interview round.

Interview Questionnaire 

6 Questions

  • Q1. What is your name?
  • Q2. Why u join our company?
  • Q3. Hou much salary requirements?
  • Q4. What is your qualifications?
  • Q5. Who advised to our company?
  • Q6. Are u come from place?

Interview Preparation Tips

Interview preparation tips for other job seekers - Batter questions

Bajaj Motors Interview FAQs

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Bajaj Motors CNC Machine Operator Salary
based on 21 salaries
₹1.2 L/yr - ₹3.2 L/yr
At par with the average CNC Machine Operator Salary in India
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Bajaj Motors CNC Machine Operator Reviews and Ratings

based on 3 reviews

2.6/5

Rating in categories

2.9

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2.1

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2.5

Job security

4.1

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3.2

Promotions

2.6

Work satisfaction

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