New Holland Fiat (India) CNC Machine Operator Interview Questions and Answers

A mechanical engineer is a professional who applies principles of physics and materials science to design, analyze, and manufacture mechanical systems.

• Mechanical engineers design and develop mechanical systems, such as engines, machines, and tools.

• They use principles of physics and materials science to analyze and optimize the performance of mechanical systems.

• Mechanical engineers work in various industries, including ...read more

I am choosing the Mechanical field because of my passion for working with machines and my interest in precision engineering.

• Passion for working with machines

• Interest in precision engineering

• Opportunity to work with advanced technology

• Potential for career growth and development

• Enjoyment of problem-solving and troubleshooting

• Examples: fascination with how things work, previous experience with mechanical projects

CNC stands for Computer Numerical Control.

• CNC is a technology that uses computerized systems to control machine tools.

• It involves the use of coded instructions to automate the operation of machines.

• CNC machines are widely used in manufacturing industries for tasks like cutting, drilling, and shaping materials.

• Examples of CNC machines include CNC mills, lathes, routers, and plasma cutters.

A vernier caliper is a measuring instrument used to measure the dimensions of an object with high accuracy.

• It is used to measure the length, width, and thickness of objects.

• It has two jaws, one fixed and one movable, which can be adjusted to fit the object being measured.

• The vernier scale on the caliper allows for precise measurements to be taken.

• It is commonly used in machining, engineering, and manufacturing industri...read more

The list count of vernier caliper is 20.

• The vernier caliper has 20 divisions on its main scale.

• Each division is equal to 1mm.

• The vernier scale has 19 divisions.

• The smallest division on the vernier scale is 0.05mm.

• To get the measurement, add the main scale reading to the vernier scale reading.

CNC machine operation involves programming, setting up, and operating computer-controlled machines to produce precision parts.

• Programming CNC machines using G-code

• Setting up workpieces and tooling

• Operating machines to produce parts with high precision

• Performing routine maintenance and troubleshooting

• Reading technical drawings and specifications

• Ensuring safety protocols are followed

• Maintaining a clean and organized work