Sigma Electric Manufacturing Corporation Production DET Interview Questions and Answers

Q1. What is jig brief
Ans. 
A jig brief is a document that outlines the specifications and requirements for creating a jig, which is a tool used in manufacturing to guide the placement of parts.
• Describes the dimensions, materials, and tolerances for the jig

• Includes instructions on how to use the jig effectively

• May contain diagrams or drawings for reference
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Q2. What is fixture
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A fixture is a device used to securely hold and position a workpiece during a manufacturing operation.
• Fixtures are commonly used in machining operations to ensure accurate and repeatable positioning of the workpiece.

• They are designed to be rigid and stable to prevent movement during machining.

• Examples of fixtures include vices, clamps, jigs, and chucks.

• Fixtures can be custom-made for specific parts or standardized for
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Q3. What is grinding
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Grinding is a manufacturing process that involves removing material from a workpiece using an abrasive wheel.
• Grinding is a machining process used to finish surfaces or create shapes with high precision.

• It is commonly used in metalworking, woodworking, and other industries.

• Examples of grinding operations include surface grinding, cylindrical grinding, and centerless grinding.
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Q4. What is case hardening
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Case hardening is a heat treatment process used to increase the hardness of the surface of a metal while maintaining a tough and ductile core.
• Involves heating the metal to a specific temperature and then quenching it in a substance like water, oil, or salt to create a hardened outer layer

• Commonly used in manufacturing to improve the wear resistance of components like gears, shafts, and tools

• Examples include carburizing
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Q5. Why you want to join us
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We are having a great experience with group discussions, enjoying conversations about production-related matters and project work, while sharing ideas, problems, and potential solutions with one another.

Q1. What is your current role, and how do you manage your responsibilities in that position?
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Q2. How do you manage manpower and employees effectively?
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Q3. What is your salary expectation
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Q1. What is your daily work?
Ans. 
As a Production Engineer, my daily work involves overseeing manufacturing processes, troubleshooting issues, optimizing production efficiency, and ensuring quality standards are met.
• Overseeing manufacturing processes to ensure smooth operations

• Troubleshooting any issues that arise during production

• Optimizing production efficiency through process improvements

• Ensuring quality standards are met and products meet specifica
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Q2. How you handle customer complaints
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I address customer complaints by listening attentively, empathizing with their concerns, offering solutions, and following up to ensure satisfaction.
• Listen actively to understand the customer's issue

• Empathize with the customer's frustration or dissatisfaction

• Offer solutions or alternatives to resolve the complaint

• Follow up with the customer to ensure their satisfaction

• Document the complaint and any actions taken for fu
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Q1. Are you able to operate machine independently
Ans. 
Yes, I am able to operate machines independently with experience in troubleshooting and maintenance.
• I have experience operating various machines independently

• I am skilled in troubleshooting and maintenance of machines

• I can follow technical manuals and instructions accurately

• I am familiar with safety protocols and procedures for operating machines
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Q1. Part parameters,types of machine CNC bore grinding, OD grinding, turning process parameters
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Q2. Part parameters, process parameters,
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Q1. What is production policy?
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Q2. What is kizen& 5s?
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