Millwright Foreman Interview Questions and Answers

Bearing clearance can be measured using a feeler gauge tool.

• Use a feeler gauge tool to measure the gap between the bearing and the shaft.

• Insert the feeler gauge between the bearing and the shaft to determine the clearance.

• Ensure the bearing is properly seated and the shaft is not moving during measurement.

The number of days required for alignment of girth gear depends on various factors.

• The number of days required for alignment of girth gear depends on the size and complexity of the gear.

• The experience and skill level of the team performing the alignment also plays a role.

• On average, alignment of a girth gear can take anywhere from 2-5 days.

• However, larger and more complex gears may take up to 10 days or more.

• Regular maintenance and inspections can help prevent the need for le...read more

Killan bese alignment is a procedure to align two shafts using a dial indicator.

• Mount the dial indicator on one shaft and set it to zero.

• Rotate the other shaft and note the readings on the dial indicator.

• Adjust the alignment until the readings are within the acceptable range.

• Repeat the process for multiple points along the shafts.

• Check the alignment again after a few hours of operation.

• Use shims or other tools to make adjustments as needed.

Tools required for motor alignment include laser alignment tools, dial indicators, feeler gauges, and alignment bars.

• Laser alignment tools are used to ensure precise alignment of the motor shafts.

• Dial indicators are used to measure the runout of the motor shafts.

• Feeler gauges are used to check the clearance between the motor and the mounting base.

• Alignment bars are used to ensure parallel alignment of the motor shafts.

• Other tools may include shims, wrenches, and alignment jac...read more

The accuracy of a micrometer typically ranges from 0.001mm to 0.0001mm.

• Micrometers are commonly accurate to within 0.001mm (1 micrometer) or even 0.0001mm (0.1 micrometer).

• The accuracy can vary depending on the quality and calibration of the specific micrometer.

• For precision measurements, a micrometer with higher accuracy is preferred.

Pumps can be centrifugal, reciprocating, or rotary. Gear boxes can be helical, spur, or bevel. Proper alignment is crucial for efficient operation.

• Pump types include centrifugal, reciprocating, and rotary pumps.

• Gear box types include helical, spur, and bevel gear boxes.

• Proper alignment of pumps and gear boxes is essential for efficient operation.

• Examples: Centrifugal pump, helical gear box, precision alignment.

Aligning with three dial gauges involves using precision instruments to ensure accurate alignment of machinery.

• Use three dial gauges to measure the alignment of different points on the machinery

• Adjust the machinery until all three dial gauges show the same readings

• Repeat the process multiple times to ensure accuracy

• Ensure that the machinery is properly secured before making any adjustments

Monitoring of equipment in Blr&TG involves regular inspections, maintenance, and troubleshooting to ensure optimal performance.

• Regularly inspecting equipment for signs of wear and tear

• Performing routine maintenance tasks such as lubrication and calibration

• Troubleshooting equipment issues to identify and resolve problems

• Keeping detailed records of equipment maintenance and repairs

• Collaborating with other team members to coordinate maintenance schedules