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Gmmco Service Engineer Technician Interview Questions and Answers

Updated 11 Jun 2024

Gmmco Service Engineer Technician Interview Experiences

1 interview found

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

I applied via Company Website and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. How many type of engine?
  • Ans. 

    There are two main types of engines: internal combustion engines and external combustion engines.

    • Internal combustion engines: gasoline engines, diesel engines

    • External combustion engines: steam engines

    • Other types include rotary engines, electric engines, etc.

  • Answered by AI
  • Q2. Hydrolic working?
  • Ans. 

    Hydraulic systems use fluid to transmit power and operate machinery.

    • Hydraulic systems use incompressible fluid to generate power

    • Fluid is pumped into cylinders to create pressure and movement

    • Valves control the flow of fluid to different parts of the system

    • Common examples include hydraulic lifts, brakes, and steering systems

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Answer the all questions confidently

Interview questions from similar companies

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

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

Round 1 - Technical 

(1 Question)

  • Q1. What is module testing ? What is BDV testing and Velu ?
  • Ans. 

    Module testing is a software testing technique where individual units or modules of a program are tested in isolation from the rest of the code.

    • Module testing helps identify defects in individual units of code before integrating them into the larger system.

    • It involves testing each module independently to ensure they function correctly and meet the specified requirements.

    • Examples of module testing tools include JUnit fo

  • Answered by AI

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Jun 2022. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. • Hydrostatic Testing • Mechanical Testing • Operations & Maintenance Management

Interview Preparation Tips

Interview preparation tips for other job seekers - • Supervised shop floor activities and created daily activity log of team members
• Good knowledge & Hands on experience in qualification testing of Surface Gate valves & Subsea choke. Doing Hydrostatic test & gas test as API6a and 17d.

I applied via Company Website and was interviewed in Dec 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Steam Traps Releted, Maintenance Repair

Interview Preparation Tips

Interview preparation tips for other job seekers - This interview was a technical

Interview Questionnaire 

5 Questions

  • Q1. What is transformer
  • Ans. 

    A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.

    • Transformers are commonly used in power distribution systems to step up or step down voltage levels.

    • They consist of two or more coils of wire, known as windings, that are wound around a core made of magnetic material.

    • The primary winding is connected to the input voltage source, while the...

  • Answered by AI
  • Q2. Ground fault inverter
  • Q3. 220KV SLD
  • Q4. Transformer part's
  • Ans. 

    Transformer parts are essential components that help in the functioning of a transformer.

    • The core is the central part of a transformer that is made of laminated sheets of iron or steel.

    • The windings are the coils of wire that are wrapped around the core and carry the electrical current.

    • The insulation is used to separate the windings and prevent electrical arcing.

    • The tap changer is a device that allows for the adjustment...

  • Answered by AI
  • Q5. Inverter part's

Gmmco Interview FAQs

How many rounds are there in Gmmco Service Engineer Technician interview?
Gmmco interview process usually has 1 rounds. The most common rounds in the Gmmco interview process are Technical.
What are the top questions asked in Gmmco Service Engineer Technician interview?

Some of the top questions asked at the Gmmco Service Engineer Technician interview -

  1. How many type of engi...read more
  2. Hydrolic worki...read more

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Gmmco Service Engineer Technician Interview Process

based on 1 interview

Interview experience

5
  
Excellent
View more

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