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Lohia Group CNC Setter & Operator Interview Questions and Answers

Updated 14 Apr 2023

Lohia Group CNC Setter & Operator Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Easy
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Apr 2022. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. 1.G code kya h? 2-M code kya h?
  • Ans. 

    G code is a programming language used to control CNC machines. M code is used to activate auxiliary functions.

    • G code is used to control the movement of the machine, such as the speed, direction, and position of the tool.

    • M code is used to activate auxiliary functions, such as turning on/off coolant or spindle.

    • Both G and M codes are used in CNC programming to create a sequence of operations for the machine to follow.

    • Exam...

  • Answered by AI
  • Q2. G01 -FEED REVOLUTION,G28-HOME POSITION,
  • Q3. M01-OPTINAL STOP M30 - PROGRAM STOP

Interview Preparation Tips

Interview preparation tips for other job seekers - G code ,M Code learn & tecnical theory basic knowledge

Interview questions from similar companies

Interview Questionnaire 

1 Question

  • Q1. How to sense flow transmitter to transmit signal to controller in selected range?
  • Ans. 

    Flow transmitter senses flow and transmits signal to controller in selected range.

    • Use a flow transmitter that is capable of sensing flow and transmitting a signal.

    • Connect the flow transmitter to the controller using appropriate wiring and communication protocols.

    • Configure the flow transmitter to operate within the desired range.

    • Ensure proper calibration of the flow transmitter to accurately measure and transmit flow da...

  • Answered by AI

I applied via Campus Placement and was interviewed before Jul 2021. There were 4 interview rounds.

Round 1 - Aptitude Test 

Thermal background required to crack this down

Round 2 - Group Discussion 

General topics on discussion,

Round 3 - Technical 

(1 Question)

  • Q1. Depends on the interviewer, basically thermal related questions can be a major topic
Round 4 - One-on-one 

(1 Question)

  • Q1. Final round where they negotiate your salary

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared, basic mechanical & thermal background required.
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via LinkedIn and was interviewed in Oct 2022. 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 - Aptitude Test 

Questions from transducer digital electronics

Round 3 - Technical 

(1 Question)

  • Q1. Explain your project
Round 4 - HR 

(1 Question)

  • Q1. I didn't selected for HR round
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed before Mar 2022. 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 - Aptitude Test 

General Aptitude test of 50 questions, need to clear in 1 hour

Round 3 - Technical 

(1 Question)

  • Q1. Technical question in academics, questions on final project, Pump & fluid related questions
Round 4 - HR 

(1 Question)

  • Q1. Regular HR questions

Interview Preparation Tips

Topics to prepare for Kirloskar Brothers Design Engineer interview:
  • Fluid Mechanics
  • Heat Transfer
  • Centrifugal Pumps
  • Materials
Interview preparation tips for other job seekers - Please go with technical. Keep updating yourself. All the best!
Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(3 Questions)

  • Q1. Engine basic questions
  • Q2. Flywheel used in a engine
  • Ans. 

    A flywheel is a mechanical device used in engines to store rotational energy and smooth out fluctuations in engine speed.

    • Flywheels are typically made of steel or aluminum and are attached to the engine's crankshaft.

    • They store energy during the power stroke and release it during the compression stroke to keep the engine running smoothly.

    • Flywheels are also used in hybrid vehicles to store energy from regenerative braking...

  • Answered by AI
  • Q3. Used of flywheel, crankcase, AVM pre filter
  • Ans. 

    Flywheel, crankcase, and AVM pre filter are components used in internal combustion engines.

    • Flywheel stores rotational energy and helps maintain engine speed during power strokes.

    • Crankcase houses the crankshaft and other engine components.

    • AVM pre filter is used to remove larger particles from the air before it enters the engine.

    • These components are essential for the proper functioning of internal combustion engines.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Completed engine basic questions, Creo basic knowledge, casting and sheet metal knowledge
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Mar 2024. There was 1 interview round.

Round 1 - Technical 

(7 Questions)

  • Q1. HOW TO CALCULATE CT CURRENT
  • Ans. 

    CT current can be calculated by dividing the primary current by the turns ratio of the current transformer.

    • CT current = Primary current / Turns ratio

    • Primary current is the current flowing through the primary conductor

    • Turns ratio is the ratio of the number of turns in the primary winding to the number of turns in the secondary winding

  • Answered by AI
  • Q2. WHAT IS LOCKOUT REALY
  • Ans. 

    Lockout is a safety procedure used to ensure that machinery or equipment is properly shut off and cannot be restarted until maintenance or servicing is completed.

    • Lockout involves isolating energy sources to prevent accidental startup.

    • Lockout devices like padlocks and tags are used to physically lock equipment.

    • Lockout procedures must be followed to prevent accidents and injuries.

    • Examples of lockout include locking out e...

  • Answered by AI
  • Q3. WHAT IS IP65 FOR PANEL
  • Ans. 

    IP65 for panel refers to the level of protection against dust and water ingress.

    • IP65 rating means the panel is dust tight and protected against water jets from any direction.

    • The first digit '6' indicates the level of protection against solid objects like dust.

    • The second digit '5' indicates the level of protection against water ingress.

    • Commonly used in outdoor or industrial applications where the panel may be exposed to...

  • Answered by AI
  • Q4. What is TCS AND MASTER TRIP REALY
  • Ans. 

    TCS and Master Trip Relay are protective devices used in electrical systems to prevent damage during faults.

    • TCS stands for Time Current Characteristic Relay, which operates based on the relationship between time and current to trip the circuit breaker during faults.

    • Master Trip Relay is a relay that receives signals from various protective relays and initiates a trip signal to disconnect the circuit in case of a fault.

    • B...

  • Answered by AI
  • Q5. WHAT IS LSC 2A AND LSC 2B
  • Ans. 

    LSC 2A and LSC 2B are standards for lighting in commercial and industrial buildings.

    • LSC 2A and LSC 2B are part of the Lighting Power Density (LPD) requirements in building codes.

    • LSC 2A is for commercial buildings while LSC 2B is for industrial buildings.

    • They specify the maximum allowable power consumption for lighting per unit area in a building.

    • For example, LSC 2A may require a maximum LPD of 0.9 watts per square foot

  • Answered by AI
  • Q6. What REF PROTECTION and HIgh impedance and low impedance
  • Ans. 

    REF protection is used to prevent damage to equipment from electrical faults. High impedance protection is used for sensitive equipment, while low impedance protection is used for power systems.

    • REF protection is used to detect ground faults and prevent damage to equipment.

    • High impedance protection is used for sensitive equipment that requires high accuracy and low fault currents.

    • Low impedance protection is used for pow...

  • Answered by AI
  • Q7. ANSI CODE FOR VERIOUS PROTECTION
  • Ans. 

    ANSI codes are used to identify various types of protection devices in electrical systems.

    • ANSI code 50/51 is for instantaneous overcurrent protection

    • ANSI code 67 is for directional power protection

    • ANSI code 87 is for differential protection

    • ANSI code 59 is for overvoltage protection

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Manufacturing process
  • Q2. Calculation and design
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is your technical skills and tell about us
  • Q2. Are you belong in maharashtra
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
No response
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 - One-on-one 

(2 Questions)

  • Q1. Tell me about yourself. Why do you want to work at this company?
  • Q2. Walk me through your resume. How did you hear about this position?

Interview Preparation Tips

Interview preparation tips for other job seekers - Market yourself.
“Be proactive—market yourself as if you were marketing a business (brand you!). Take time to quantify your talents and learn to speak comfortably regarding accomplishments. Create a job search system for introducing, applying, and following up on leads/interviews. Plan your work, work your plan—a job search IS a job. Treat yourself to free or low-cost perks to reward effort, you earned it!”

Lohia Group Interview FAQs

How many rounds are there in Lohia Group CNC Setter & Operator interview?
Lohia Group interview process usually has 2 rounds. The most common rounds in the Lohia Group interview process are Resume Shortlist and Technical.
What are the top questions asked in Lohia Group CNC Setter & Operator interview?

Some of the top questions asked at the Lohia Group CNC Setter & Operator interview -

  1. 1.G code kya h? 2-M code kya ...read more
  2. M01-OPTINAL STOP M30 - PROGRAM S...read more
  3. G01 -FEED REVOLUTION,G28-HOME POSITI...read more

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Lohia Group CNC Setter & Operator Interview Process

based on 1 interview

Interview experience

4
  
Good
View more

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