Stryker Interview Questions and Answers

Drive is a device used to control the speed and torque of an electric motor. Maintenance involves regular inspection, cleaning, and lubrication.

• Drive is a device that regulates the speed and torque of an electric motor

• Maintenance includes regular inspection to check for wear and tear

• Cleaning the drive components to remove dust and debris

• Lubricating moving parts to ensure smooth operation

• Replacing any faulty components to prevent breakdowns

• Examples: Variable Frequency Drives (...read more

An induction furnace is a type of furnace that uses electromagnetic induction to heat and melt metal.

• Uses electromagnetic induction to heat and melt metal

• Commonly used in foundries for melting metals like iron, steel, copper, and aluminum

• Operates by creating eddy currents within the metal being melted

Safety of transformer refers to measures taken to prevent accidents, fires, and equipment damage.

• Regular maintenance and inspections are essential to ensure safe operation of transformers.

• Proper grounding and insulation help prevent electrical hazards.

• Overcurrent protection devices such as fuses and circuit breakers are used to protect transformers from damage.

• Transformer oil should be regularly tested and maintained to prevent overheating and fires.

• Safety precautions should ...read more

To maintain 0.5 bar pressure in a lobe compressor, check for leaks, adjust pressure settings, monitor temperature, and ensure proper lubrication.

• Check for leaks in the compressor system

• Adjust pressure settings on the compressor control panel

• Monitor temperature to prevent overheating

• Ensure proper lubrication of compressor components

Pressure in lobe compressor is maintained by adjusting the inlet and discharge valves, monitoring temperature and lubrication, and ensuring proper alignment.

• Adjust inlet and discharge valves to control pressure

• Monitor temperature to prevent overheating

• Ensure proper lubrication for smooth operation

• Check alignment of components for efficient compression

Maintaining pressure in a lobe compressor is crucial for efficient operation and preventing damage.

• Regularly check and adjust the discharge pressure setting on the compressor control panel

• Inspect and replace any worn or damaged seals or gaskets to prevent leaks

• Monitor the temperature of the compressor to ensure it is operating within safe limits

• Keep the intake filters clean to prevent blockages and maintain proper airflow

• Consider installing a pressure relief valve to prevent ...read more

Site Engineer estimation quality is crucial for project success.

• Site Engineer should have strong understanding of project requirements and materials needed.

• Regularly update estimates based on changes in project scope or materials costs.

• Collaborate with project managers and suppliers to ensure accurate estimates.

• Use software tools like AutoCAD or Excel for precise calculations.

• Review past projects to learn from any estimation errors and improve accuracy.

A hydraulic system line diagram is a visual representation of the components and flow paths in a hydraulic system.

• Shows components like pumps, valves, cylinders, and reservoirs

• Indicates flow paths of hydraulic fluid through the system

• Includes symbols and labels for easy understanding

• Helps in troubleshooting and maintenance of the system