JK Tyres Mechanical Maintenance Engineer Interview Questions and Answers

Q1. Type of maintenance?
Ans. 
There are three main types of maintenance: preventive, predictive, and corrective.
• Preventive maintenance involves regularly scheduled inspections and maintenance to prevent breakdowns.

• Predictive maintenance uses data and analytics to predict when equipment will fail and perform maintenance before it happens.

• Corrective maintenance is done after a breakdown occurs to restore equipment to working condition.

• Examples: Chang...read more
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Q2. Description of preventive maintenance.
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Preventive maintenance involves regularly scheduled inspections, repairs, and replacements to prevent equipment breakdowns.
• Regularly inspecting equipment for signs of wear and tear

• Replacing worn out parts before they fail

• Cleaning and lubricating machinery to prevent corrosion and friction

• Creating a maintenance schedule based on manufacturer recommendations

• Using predictive maintenance techniques such as vibration analys...read more
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Q3. Type of bearing and uses.
Ans. 
There are various types of bearings used in mechanical systems, each with specific uses such as reducing friction and supporting loads.
• Ball bearings: used for low friction applications like wheels and conveyor belts

• Roller bearings: used for heavy radial loads like in car transmissions

• Thrust bearings: used for axial loads like in propellers

• Plain bearings: used for high load capacity and shock resistance like in cranksha
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Q1. Tell about compressure working principle.
Ans. 
A compressor works by increasing the pressure of a gas to compress it into a smaller volume.
• Compressors use a motor to drive a piston or rotor that compresses the gas.

• The compressed gas is then stored in a tank or released for use in various applications.

• Common types of compressors include reciprocating, rotary screw, and centrifugal compressors.
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Q1. Previous company job role and experience.
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Q1. Fitter ka Kay Kam hi
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Q2. Elements Kay hi
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Q3. Conver beltKayakam hi
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Q1. Questions related to how you align with job skills & experience and evaluate your technical stuffs
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Q1. Multi Choice questions to test your technical knowledge
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Q1. Core round of interview process
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Q1. Catia/NX software
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Q1. One on one with On-site manager
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Q1. Reason for job change, etc
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Q1. New development sample & lab test
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Q2. Quality engineer
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Q3. Production engineer
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Q4. Endurance testing
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Q5. Process quality
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Q6. Other questions
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Q1. How many years of experience you have?
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Q1. Technical topics related to plastics and castings
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Q2. Creo commands used in general
Ans. 
Creo commands are used for designing and modeling in the mechanical engineering field.
• Extrude: Used to create a 3D feature by extruding a 2D sketch

• Revolve: Used to create a 3D feature by revolving a 2D sketch around an axis

• Sweep: Used to create a 3D feature by sweeping a 2D sketch along a path

• Blend: Used to create a smooth transition between two or more features

• Pattern: Used to create multiple instances of a feature in...read more
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Online Michelin portal test:
Abstract Reasoning
Spatial Reasoning
Visual Reasoning
Critical Reasoning
Logical Reasoning
Numeric Ability
Data Interpretation
Verbal Ability
Decision Making
General Aptitude test
cognitive speed test
Behavioral questions
General Mechanical engineering questions

Q1. Basic understanding of physics Trigonometry Mechanical engineering knowledge automotive 3D visualisation and based special intelligence -----/
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