Brakes India Machine Maintenance Technician Interview Questions and Answers for Freshers

Maintenance is the process of ensuring that equipment, machinery, and facilities are in good working condition.

• Regular inspection and repair of equipment

• Preventive maintenance to avoid breakdowns

• Replacing worn-out parts

• Cleaning and lubricating machinery

• Ensuring safety standards are met

• Maintaining records of maintenance activities

• Responding to emergency repairs

• Continuous improvement of maintenance processes

PM stands for Preventive Maintenance, MTTR is Mean Time To Repair, and MTBF is Mean Time Between Failures.

• PM is a proactive maintenance strategy that involves regularly scheduled maintenance to prevent equipment failure.

• MTTR is the average time it takes to repair a piece of equipment after a failure.

• MTBF is the average time between equipment failures.

• These metrics are important for measuring the effectiveness of mainte...read more

Die casting and machining defects are common in manufacturing processes.

• Die casting defects include porosity, shrinkage, cold shuts, and flash.

• Machining defects include burrs, chatter marks, and tool marks.

• Die casting defects can be caused by improper temperature, pressure, or metal flow.

• Machining defects can be caused by dull tools, improper speeds and feeds, or poor fixturing.

• Defects can lead to part failure, reduced

Filling and high speed ratio formula is used to calculate the filling time of a container with a specific volume of liquid at a given flow rate.

• Filling and high speed ratio formula is V/Q

• V is the volume of the container and Q is the flow rate of the liquid

• The formula is used to determine the time it takes to fill a container with a specific volume of liquid at a given flow rate

• The higher the flow rate, the faster the c