Gayatrishakti Paper & Boards Mechanical Maintenance Engineer Interview Questions and Answers

Extrusion process is a manufacturing process that involves forcing material through a die to create a specific shape or profile.

• Material is heated and forced through a die to create a continuous profile.

• Common materials used in extrusion include metals, plastics, and food products.

• Examples include extruding plastic pipes, aluminum window frames, and pasta shapes.

I have worked with a variety of machines including CNC machines, conveyor systems, and robotic arms.

• CNC machines

• Conveyor systems

• Robotic arms

I successfully led a team in implementing a preventive maintenance program, reducing downtime by 20%.

• Implemented a preventive maintenance program to improve equipment reliability

• Led a team in conducting equipment inspections and repairs

• Utilized data analysis to identify maintenance trends and optimize schedules

I have 5 years of experience working in industrial settings, including manufacturing plants and production facilities.

• Experience with troubleshooting and repairing industrial machinery and equipment

• Knowledge of safety protocols and regulations in industrial environments

• Familiarity with preventive maintenance practices to minimize downtime

• Ability to read and interpret technical drawings and schematics

• Experience working

Different types of pumps include centrifugal pumps, reciprocating pumps, and rotary pumps.

• Centrifugal pumps use a rotating impeller to increase the pressure of a fluid.

• Reciprocating pumps use a piston or diaphragm to displace the fluid.

• Rotary pumps use rotating mechanisms to move the fluid, such as gear pumps or screw pumps.

HP motors refer to motors with high power output, typically used in industrial applications.

• HP stands for horsepower, a unit of power measurement

• HP motors are commonly used in heavy-duty machinery and equipment

• They are designed to provide high torque and speed for demanding applications